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2986 lines
136 KiB
Python
2986 lines
136 KiB
Python
# Licensed to the Apache Software Foundation (ASF) under one
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# or more contributor license agreements. See the NOTICE file
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# distributed with this work for additional information
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# regarding copyright ownership. The ASF licenses this file
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# to you under the Apache License, Version 2.0 (the
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# "License"); you may not use this file except in compliance
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# with the License. You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing,
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# software distributed under the License is distributed on an
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# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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# KIND, either express or implied. See the License for the
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# specific language governing permissions and limitations
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# under the License.
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""" Test cases for Test Paths Storage Migration
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"""
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from nose.plugins.attrib import attr
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from marvin.cloudstackTestCase import cloudstackTestCase
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import unittest
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from marvin.lib.utils import (cleanup_resources,
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validateList,
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is_server_ssh_ready
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)
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from marvin.lib.base import (Account,
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ServiceOffering,
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DiskOffering,
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Volume,
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Template,
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VirtualMachine,
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StoragePool,
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Snapshot,
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VmSnapshot,
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Configurations,
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Host,
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NATRule,
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FireWallRule
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)
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from marvin.lib.common import (get_domain,
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get_zone,
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get_template,
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list_volumes,
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list_virtual_machines,
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list_clusters,
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list_storage_pools,
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list_hosts,
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get_windows_template,
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list_publicIP,
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list_nat_rules,
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list_ssvms
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)
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from marvin.cloudstackAPI import (enableStorageMaintenance,
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cancelStorageMaintenance
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)
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from marvin.sshClient import SshClient
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from marvin.codes import FAILED, PASS, FAIL
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from ddt import ddt, data, unpack
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import time
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from threading import Thread
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def MigrateDataVolume(self,
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volume,
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destinationPool,
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islive=False,
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expectexception=False
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):
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""" Migrate given volume to type of storage pool mentioned in migrateto:
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Inputs:
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1. volume: Volume to be migrated
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2. migrate_to: Scope of desired Storage pool to which volume
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is to be migrated
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3. expectexception: If exception is expected while migration
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"""
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if expectexception:
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with self.assertRaises(Exception):
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Volume.migrate(
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self.apiclient,
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volumeid=volume.id,
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storageid=destinationPool.id,
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livemigrate=islive
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)
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else:
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Volume.migrate(
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self.apiclient,
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volumeid=volume.id,
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storageid=destinationPool.id,
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livemigrate=islive
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)
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migrated_volume_response = list_volumes(
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self.apiclient,
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id=volume.id
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)
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self.assertEqual(
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isinstance(migrated_volume_response, list),
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True,
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"Check list volumes response for valid list"
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)
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self.assertNotEqual(
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migrated_volume_response,
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None,
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"Check if volume exists in ListVolumes"
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)
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migrated_volume = migrated_volume_response[0]
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self.assertEqual(
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str(migrated_volume.state).lower(),
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'ready',
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"Check migrated volume is in Ready state"
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)
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self.assertEqual(
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migrated_volume.storage,
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destinationPool.name,
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"Check volume is on migrated pool"
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)
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return
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def VmSnapshotToCheckDataIntegrity(self, vm):
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"""
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This method takes VMSnapshot of the VM post migration
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to check data integrity.
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VM snapshot is not possible if VM's volumes have snapshots.
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So, first we will check if there are any volume
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snapshots after migration and delete them if
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there are any. Once VM snapshot is successful,
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Delete the VM snapshot
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"""
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volumes = list_volumes(self.apiclient, virtualmachineid=vm.id,
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listall=True)
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for vol in volumes:
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snapshot = Snapshot.list(self.apiclient, volumeid=vol.id,
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listall=True)
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if(snapshot):
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for snap in snapshot:
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try:
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Snapshot.deletesnap(self.apiclient, snapid=snap.id)
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except Exception as e:
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raise Exception("Warning: Exception during Volume snapshot deletion : %s" % e)
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#Take VM snapshot to check data integrity
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try:
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vm_snapshot = VmSnapshot.create(self.apiclient, vmid=vm.id)
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except Exception as e:
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raise Exception("Warning: Exception during VM snapshot creation : %s" % e)
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#Delete the snapshot
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try:
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VmSnapshot.deleteVMSnapshot(self.apiclient, vmsnapshotid=vm_snapshot.id)
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except Exception as e:
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raise Exception("Warning: Exception during VM snapshot deletion : %s" % e)
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return
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def MigrateVmWithVolume(self, vm, destinationHost, volumes, pools):
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"""
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This method is used to migrate a vm and its volumes using migrate virtual machine with volume API
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INPUTS:
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1. vm -> virtual machine object
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2. destinationHost -> the host to which VM will be migrated
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3. volumes -> list of volumes which are to be migrated
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4. pools -> list of destination pools
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"""
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if not destinationHost:
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self.debug("Destination host is NULL so migration can't be performed")
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return
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vol_pool_map = {}
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for vol, pool in zip(volumes, pools):
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vol_pool_map.update({vol.id: pool.id})
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vm.migrate_vm_with_volume(
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self.apiclient,
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hostid=destinationHost.id,
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migrateto=vol_pool_map
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)
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vm.getState(
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self.apiclient,
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"Running"
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)
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#check for the VM's host and volume's storage post migration
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migrated_vm_response = list_virtual_machines(self.apiclient, id=vm.id)
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self.assertEqual(
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isinstance(migrated_vm_response, list),
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True,
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"Check list virtual machines response for valid list"
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)
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self.assertEqual(
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migrated_vm_response[0].hostid,
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destinationHost.id,
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"VM did not migrate to a specified host"
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)
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for vol, pool in zip(volumes, pools):
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migrated_volume_response = list_volumes(self.apiclient, virtualmachineid=migrated_vm_response[0].id, name=vol.name, listall=True)
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self.assertEqual(
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isinstance(migrated_volume_response, list),
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True,
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"Check list virtual machines response for valid list"
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)
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self.assertEqual(
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migrated_volume_response[0].storageid,
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pool.id,
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"Volume did not migrate to a specified pool"
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)
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self.assertEqual(
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str(migrated_volume_response[0].state).lower(),
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'ready',
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"Check migrated volume is in Ready state"
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)
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return migrated_vm_response[0]
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def MigrateVm(self, vm, destinationHost):
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"""
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This method is to migrate a VM using migrate virtual machine API
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"""
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if not destinationHost:
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self.debug("Destination host is NULL so migration can't be performed")
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return
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vm.migrate(
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self.apiclient,
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hostid=destinationHost.id,
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)
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vm.getState(
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self.apiclient,
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"Running"
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)
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#check for the VM's host and volume's storage post migration
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migrated_vm_response = list_virtual_machines(self.apiclient, id=vm.id)
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self.assertEqual(
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isinstance(migrated_vm_response, list),
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True,
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"Check list virtual machines response for valid list"
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)
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self.assertEqual(
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migrated_vm_response[0].hostid,
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destinationHost.id,
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"VM did not migrate to a specified host"
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)
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return migrated_vm_response[0]
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def get_destination_pools_hosts(self, vm, storage_scope, storage_type):
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"""
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Get destination Pools for all volumes and destination Host for the VM
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This method is use in case we use the API migrate volume with storage
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"""
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destinationPools = []
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vol_list = list_volumes(self.apiclient, virtualmachineid=vm.id, listall=True)
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# For each volume get destination pool
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for vol in vol_list:
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pool = GetDestinationStoragePool(self, vol.storage, storage_scope, storage_type)
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destinationPools.append(pool)
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#Get destination host
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destinationHost = self.GetDestinationHost(vm.hostid, vm, storage_scope)
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return destinationHost, destinationPools, vol_list
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def check_files(self, vm, destinationHost):
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"""
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Check for VMX and VMDK files
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INPUTS :
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1. vm -> The Virtual Machine object
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2. destinationHost -> The host to which we want to migrate the VM
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"""
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# list volumes and their pools
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# Here we list all the volumes of the VM , then login to the destination host
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# and check for vmx and vmdk files in the storage
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vm_volumes = list_volumes(self.apiclient, virtualmachineid=vm.id, listall=True)
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for vol in vm_volumes:
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spool = list_storage_pools(self.apiclient, id=vol.storageid)
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split_path = spool[0].path.split("/")
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pool_path = split_path[2]
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if spool[0].type == "NetworkFilesystem":
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pool_path = spool[0].id.replace("-", "")
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sshclient = SshClient(
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host=destinationHost.ipaddress,
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port=self.testdata['configurableData']['host']["publicport"],
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user=self.testdata['configurableData']['host']["username"],
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passwd=self.testdata['configurableData']['host']["password"],
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)
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pool_data_vmdk = sshclient.execute("ls /vmfs/volumes/" + pool_path + "/" + vm.instancename + "| grep vmdk")
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pool_data_vmx = sshclient.execute("ls /vmfs/volumes/" + pool_path + "/" + vm.instancename + "| grep vmx")
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self.debug("------------------------volume's actual path is: %s" % vol.path)
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vol_path_db = self.dbclient.execute("select path from volumes where uuid='%s';" % vol.id)
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self.debug("-----------------------volume's path in DB is: %s" % vol_path_db)
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vol_name_db = self.dbclient.execute("select name from volumes where uuid='%s';" % vol.id)
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self.debug("-----------------------volume's name in DB is: %s" % vol_name_db)
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if(pool_data_vmx):
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vmx_file = vm.instancename + ".vmx"
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if vol.type == "ROOT":
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self.assertIn(
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vmx_file,
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pool_data_vmx,
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"The VMX files are missing"
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)
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if(pool_data_vmdk):
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vmdk_file1 = vol.path + ".vmdk"
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vmdk_file2 = vol.path + "-flat.vmdk"
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self.assertIn(
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vmdk_file1,
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pool_data_vmdk,
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"The VMDK files are missing"
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)
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self.assertIn(
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vmdk_file2,
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pool_data_vmdk,
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"The VMDK flat files are missing"
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)
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return
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def GetDestinationStoragePool(self, poolsToavoid, storage_scope, storage_type):
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""" Get destination pool which has scope same as migrateto
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and which is not in avoid set
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"""
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destinationPool = None
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destinationCluster = None
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if storage_scope == "within_cluster" or storage_scope == "across_cluster":
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scope = "CLUSTER"
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else:
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scope = "ZONE"
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pool = list_storage_pools(self.apiclient, name=poolsToavoid)
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clusters = list_clusters(self.apiclient, listall=True)
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if storage_scope == "across_cluster":
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for cluster in clusters:
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if cluster.id not in pool[0].clusterid:
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if len(list_storage_pools(self.apiclient, clusterid=cluster.id)) > 0:
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destinationCluster = cluster
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break
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pools_in_cluster = list_storage_pools(self.apiclient, clusterid=destinationCluster.id, scope=scope)
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for pool in pools_in_cluster:
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if pool.type == storage_type:
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destinationPool = pool
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break
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return destinationPool
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elif storage_scope == "within_cluster":
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destinationCluster = list_clusters(self.apiclient, id=pool[0].clusterid, listall=True)[0]
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storagepools = list_storage_pools(self.apiclient, clusterid=destinationCluster.id, scope=scope)
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for pool in storagepools:
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if pool.name not in poolsToavoid and pool.type == storage_type:
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destinationPool = pool
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return destinationPool
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elif storage_scope == "ZONE":
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storagepools = list_storage_pools(self.apiclient, scope=scope)
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for pool in storagepools:
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if pool.name not in poolsToavoid and pool.type == storage_type:
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destinationPool = pool
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return destinationPool
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def restart_mgmt_server(self, hostip, port, username, password):
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"""Restarts the management server"""
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try:
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# Get the SSH client
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ssh = is_server_ssh_ready(
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hostip,
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port,
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username,
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password,
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)
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result = ssh.execute("/etc/init.d/cloudstack-management restart")
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res = str(result)
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# Server Stop - OK
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# Server Start - OK
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if res.count("OK") != 2:
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raise ("ErrorInReboot!")
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except Exception as e:
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raise e
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return
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|
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def check_host_capacity(self, hostid, vm):
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"""Checks whether host has enough capacity to migrate the VM
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"""
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host = list_hosts(self.apiclient, id=hostid, listall=True)[0]
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host_memory_available_in_MB = (host.memorytotal - host.memoryallocated) / 1024 * 1024 * 0.8
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memory_of_vm = vm.memory
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host_cpu_available_in_MHz = (host.cpuspeed - host.cpuspeed * float(host.cpuallocated.replace("%", "")) / 100) * 0.8
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cpu_of_vm = vm.cpuspeed
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if host_memory_available_in_MB > memory_of_vm and host_cpu_available_in_MHz > cpu_of_vm:
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return PASS
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else:
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return FAILED
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|
|
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def check_for_vm_access_by_ssh_using_nat(self, virtual_machine_1, ostype=None):
|
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"""
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This function allocated a public ip, and creates a nat rule for the VM
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Then tries to ssh into the VM using that public IP
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This function again is to check VM accessibility post migration
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"""
|
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if ostype == "windows":
|
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self.debug("SSH check on the VM can't be done as it is a windows VM")
|
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return
|
|
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src_nat_ip_addrs = list_publicIP(
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self.apiclient,
|
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account=self.account.name,
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domainid=self.account.domainid
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|
)
|
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self.assertEqual(
|
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isinstance(src_nat_ip_addrs, list),
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True,
|
|
"Check list response returns a valid list"
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)
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src_nat_ip_addr = src_nat_ip_addrs[0]
|
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# Open up firewall port for SSH
|
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firewall_rule = FireWallRule.create(
|
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self.apiclient,
|
|
ipaddressid=src_nat_ip_addr.id,
|
|
protocol=self.testdata["natrule"]["protocol"],
|
|
cidrlist=['0.0.0.0/0'],
|
|
startport=self.testdata["natrule"]["publicport"],
|
|
endport=self.testdata["natrule"]["publicport"]
|
|
)
|
|
|
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# Create NAT rule
|
|
nat_rule = NATRule.create(
|
|
self.apiclient,
|
|
virtual_machine_1,
|
|
self.testdata["natrule"],
|
|
src_nat_ip_addr.id
|
|
)
|
|
|
|
list_nat_rule_response = list_nat_rules(
|
|
self.apiclient,
|
|
id=nat_rule.id
|
|
)
|
|
self.assertEqual(
|
|
isinstance(list_nat_rule_response, list),
|
|
True,
|
|
"Check list response returns a valid list"
|
|
)
|
|
|
|
self.assertNotEqual(
|
|
len(list_nat_rule_response),
|
|
0,
|
|
"Check Port Forwarding Rule is created"
|
|
)
|
|
self.assertEqual(
|
|
list_nat_rule_response[0].id,
|
|
nat_rule.id,
|
|
"Check Correct Port forwarding Rule is returned"
|
|
)
|
|
# SSH virtual machine to test port forwarding
|
|
try:
|
|
self.debug("SSHing into VM with IP address %s with NAT IP %s" %
|
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(
|
|
virtual_machine_1.ipaddress,
|
|
src_nat_ip_addr.ipaddress
|
|
))
|
|
|
|
virtual_machine_1.get_ssh_client(src_nat_ip_addr.ipaddress)
|
|
vm_response = VirtualMachine.list(
|
|
self.apiclient,
|
|
id=virtual_machine_1.id
|
|
)
|
|
if vm_response[0].state != 'Running':
|
|
self.fail(
|
|
"State of VM : %s is not found to be Running" % str(
|
|
virtual_machine_1.ipaddress))
|
|
except Exception as e:
|
|
self.fail(
|
|
"SSH Access failed for %s: %s" %
|
|
(virtual_machine_1.ipaddress, e)
|
|
)
|
|
|
|
try:
|
|
nat_rule.delete(self.apiclient)
|
|
except Exception as e:
|
|
self.fail("NAT Rule Deletion Failed: %s" % e)
|
|
|
|
try:
|
|
firewall_rule.delete(self.apiclient)
|
|
except Exception as e:
|
|
self.fail("Firewall Rule Deletion Failed: %s" % e)
|
|
|
|
return
|
|
|
|
|
|
@ddt
|
|
class TestStorageLiveMigrationVmware(cloudstackTestCase):
|
|
|
|
@classmethod
|
|
def setUpClass(cls):
|
|
testClient = super(TestStorageLiveMigrationVmware, cls).getClsTestClient()
|
|
cls.apiclient = testClient.getApiClient()
|
|
cls.testdata = testClient.getParsedTestDataConfig()
|
|
cls.hypervisor = cls.testClient.getHypervisorInfo()
|
|
cls.dbclient = cls.testClient.getDbConnection()
|
|
cls.exceptionList = []
|
|
# Get Zone, Domain and templates
|
|
cls.domain = get_domain(cls.apiclient)
|
|
cls.zone = get_zone(cls.apiclient, testClient.getZoneForTests())
|
|
|
|
cls.template = get_template(
|
|
cls.apiclient,
|
|
cls.zone.id,
|
|
cls.testdata["ostype"])
|
|
|
|
cls._cleanup = []
|
|
cls.skiptest = False
|
|
cls.skipReason = ""
|
|
|
|
if cls.hypervisor.lower() not in [
|
|
"vmware",
|
|
"kvm",
|
|
"xenserver",
|
|
"hyper-v"]:
|
|
cls.skiptest = True
|
|
cls.skipReason = "Storage Migration not supported on %s" % cls.hypervisor
|
|
return
|
|
# Get Hosts in the cluster and iscsi/vmfs storages for that cluster
|
|
iscsi_pools = []
|
|
nfs_pools = []
|
|
try:
|
|
cls.list_vmware_clusters = list_clusters(cls.apiclient, hypervisor="vmware")
|
|
except Exception as e:
|
|
raise unittest.SkipTest(e)
|
|
|
|
if len(cls.list_vmware_clusters) < 1:
|
|
cls.skiptest = True
|
|
cls.skipReason = "There is no cluster available in the setup"
|
|
else:
|
|
for cluster in cls.list_vmware_clusters:
|
|
try:
|
|
list_esx_hosts = list_hosts(cls.apiclient, clusterid=cluster.id)
|
|
except Exception as e:
|
|
raise unittest.SkipTest(e)
|
|
if len(list_esx_hosts) > 1:
|
|
try:
|
|
list_storage = list_storage_pools(cls.apiclient, clusterid=cluster.id)
|
|
except Exception as e:
|
|
raise unittest.SkipTest(e)
|
|
for storage in list_storage:
|
|
if storage.type == "VMFS":
|
|
iscsi_pools.append(storage)
|
|
if len(iscsi_pools) > 1:
|
|
break
|
|
else:
|
|
iscsi_pools = []
|
|
for storage in list_storage:
|
|
if storage.type == "NetworkFilesystem":
|
|
nfs_pools.append(storage)
|
|
if len(nfs_pools) > 1:
|
|
break
|
|
else:
|
|
nfs_pools = []
|
|
if len(iscsi_pools) < 2 and len(nfs_pools) < 2:
|
|
cls.skiptest = True
|
|
cls.skipReason = "Not enough storage pools available in the setup"
|
|
|
|
cls.hosts = list_esx_hosts
|
|
cls.pools = list_storage
|
|
|
|
# Create an account
|
|
cls.account = Account.create(
|
|
cls.apiclient,
|
|
cls.testdata["account"],
|
|
domainid=cls.domain.id
|
|
)
|
|
cls._cleanup.append(cls.account)
|
|
|
|
# Create Service offering
|
|
cls.service_offering = ServiceOffering.create(
|
|
cls.apiclient,
|
|
cls.testdata["service_offering"]
|
|
)
|
|
cls._cleanup.append(cls.service_offering)
|
|
|
|
if cls.zone.localstorageenabled:
|
|
cls.testdata["service_offering"]["storagetype"] = 'local'
|
|
cls.service_offering_local1 = ServiceOffering.create(
|
|
cls.apiclient,
|
|
cls.testdata["service_offering"]
|
|
)
|
|
cls._cleanup.append(cls.service_offering_local1)
|
|
|
|
# Create Disk offering
|
|
cls.disk_offering = DiskOffering.create(
|
|
cls.apiclient,
|
|
cls.testdata["disk_offering"]
|
|
)
|
|
cls._cleanup.append(cls.disk_offering)
|
|
# Create disk offering for resize
|
|
cls.resized_disk_offering = DiskOffering.create(
|
|
cls.apiclient,
|
|
cls.testdata["resized_disk_offering"]
|
|
)
|
|
cls._cleanup.append(cls.resized_disk_offering)
|
|
|
|
if cls.zone.localstorageenabled:
|
|
cls.testdata["disk_offering"]["storagetype"] = 'local'
|
|
cls.disk_offering_local1 = DiskOffering.create(
|
|
cls.apiclient,
|
|
cls.testdata["disk_offering"]
|
|
)
|
|
cls._cleanup.append(cls.disk_offering_local1)
|
|
|
|
# Register windows 2012 server Template if it is not present
|
|
cls.windows_template = get_windows_template(
|
|
cls.apiclient,
|
|
cls.zone.id,
|
|
ostype_desc="Windows Server 2012 (64-bit)",
|
|
template_type="USER",
|
|
hypervisor="VMware",
|
|
template_filter="all"
|
|
)
|
|
|
|
#cls.template = get_windows_template(cls.apiclient, cls.zone.id ,ostype_desc="Windows Server 2012 (64-bit)")
|
|
cls.testdata["vgpu"]["Windows Server 2012 (64-bit)"]["url"] = "http://10.147.28.7/templates/Windows2012/WindowsServer2012.ova"
|
|
cls.testdata["vgpu"]["Windows Server 2012 (64-bit)"]["format"] = "OVA"
|
|
|
|
if cls.windows_template == FAILED:
|
|
if "http://pleaseupdateURL/dummy.vhd" in cls.testdata[
|
|
"vgpu"]["Windows Server 2012 (64-bit)"]["url"]:
|
|
cls.skiptest = True
|
|
cls.skipReason = "Check Test Data file if it has the valid template URL"
|
|
cls.windows_template = Template.register(
|
|
cls.apiclient,
|
|
cls.testdata["vgpu"]["Windows Server 2012 (64-bit)"],
|
|
hypervisor="VMware",
|
|
zoneid=cls.zone.id,
|
|
)
|
|
timeout = cls.testdata["vgpu"]["timeout"]
|
|
|
|
while True:
|
|
time.sleep(cls.testdata["vgpu"]["sleep"])
|
|
list_template_response = Template.list(
|
|
cls.apiclient,
|
|
templatefilter=cls.testdata["templatefilter"],
|
|
id=cls.windows_template.id
|
|
)
|
|
if (isinstance(list_template_response, list)) is not True:
|
|
raise unittest.SkipTest(
|
|
"Check list template api response returns a valid list")
|
|
|
|
if len(list_template_response) is None:
|
|
raise unittest.SkipTest(
|
|
"Check template registered is in List Templates")
|
|
template_response = list_template_response[0]
|
|
if template_response.isready:
|
|
break
|
|
if timeout == 0:
|
|
cls.debug("Failed to download windows template, we will be skipping windows related tests below")
|
|
|
|
timeout = timeout - 1
|
|
|
|
return
|
|
|
|
@classmethod
|
|
def tearDownClass(cls):
|
|
try:
|
|
cleanup_resources(cls.apiclient, cls._cleanup)
|
|
except Exception as e:
|
|
raise Exception("Warning: Exception during cleanup : %s" % e)
|
|
|
|
def setUp(self):
|
|
self.apiclient = self.testClient.getApiClient()
|
|
self.dbclient = self.testClient.getDbConnection()
|
|
self.cleanup = []
|
|
|
|
if self.skiptest:
|
|
self.skipTest(self.skipReason)
|
|
|
|
def tearDown(self):
|
|
|
|
try:
|
|
cleanup_resources(self.apiclient, self.cleanup)
|
|
except Exception as e:
|
|
raise Exception("Warning: Exception during cleanup : %s" % e)
|
|
# Cancel maintenance state of all hosts
|
|
list_host = list_hosts(self.apiclient, listall=True)
|
|
for host in list_host:
|
|
if host.resourcestate == "Maintenance":
|
|
Host.cancelMaintenance(self.apiclient, id=host.id)
|
|
Host.getState(
|
|
self.apiclient,
|
|
host.id,
|
|
"Up",
|
|
"Enabled"
|
|
)
|
|
# Cancel maintenance state of all storage pools
|
|
list_pools = list_storage_pools(self.apiclient, listall=True)
|
|
for pool in list_pools:
|
|
if pool.state == "Maintenance":
|
|
cmd = cancelStorageMaintenance.cancelStorageMaintenanceCmd()
|
|
cmd.id = pool.id
|
|
self.apiclient.cancelStorageMaintenance(cmd)
|
|
StoragePool.getState(
|
|
self.apiclient,
|
|
pool.id,
|
|
"Up"
|
|
)
|
|
|
|
def get_ssvm_state(self, apiclient, vmid, state, timeout=600):
|
|
"""List VM and check if its state is as expected
|
|
@returnValue - List[Result, Reason]
|
|
1) Result - FAIL if there is any exception
|
|
in the operation or VM state does not change
|
|
to expected state in given time else PASS
|
|
2) Reason - Reason for failure"""
|
|
|
|
returnValue = [FAIL, "VM state not trasited to %s,\
|
|
operation timed out" % state]
|
|
|
|
while timeout > 0:
|
|
try:
|
|
projectid = None
|
|
if hasattr(self, "projectid"):
|
|
projectid = self.projectid
|
|
vms = list_ssvms(self.apiclient, projectid=projectid,
|
|
id=vmid, listAll=True)
|
|
validationresult = validateList(vms)
|
|
if validationresult[0] == FAIL:
|
|
raise Exception("VM list validation failed: %s" % validationresult[2])
|
|
elif str(vms[0].state).lower().decode("string_escape") == str(state).lower():
|
|
returnValue = [PASS, None]
|
|
break
|
|
except Exception as e:
|
|
returnValue = [FAIL, e]
|
|
break
|
|
time.sleep(60)
|
|
timeout -= 60
|
|
return returnValue
|
|
|
|
def deploy_virtual_machine(self, service_offering_id, vm, template_id):
|
|
"""
|
|
Function to Deploy VMs
|
|
"""
|
|
virtual_machine = VirtualMachine.create(
|
|
self.apiclient,
|
|
self.testdata[vm],
|
|
accountid=self.account.name,
|
|
zoneid=self.zone.id,
|
|
domainid=self.account.domainid,
|
|
serviceofferingid=service_offering_id,
|
|
templateid=template_id,
|
|
hostid=self.hosts[0].id
|
|
)
|
|
virtual_machine.getState(
|
|
self.apiclient,
|
|
"Running"
|
|
)
|
|
|
|
return virtual_machine
|
|
|
|
def GetDestinationHost(self, hostsToavoid, vm, scope):
|
|
"""
|
|
This method gives us the destination host to which VM will be migrated
|
|
It takes the source host i.e. hostsToavoid as input
|
|
"""
|
|
destinationHost = None
|
|
destinationCluster = None
|
|
host = list_hosts(self.apiclient, id=hostsToavoid)
|
|
clusters = list_clusters(self.apiclient, listall=True)
|
|
if scope == "across_cluster":
|
|
for cluster in clusters:
|
|
if cluster.id not in host[0].clusterid:
|
|
hosts_in_cluster = list_hosts(self.apiclient, clusterid=cluster.id)
|
|
if len(hosts_in_cluster) != 0:
|
|
destinationCluster = cluster
|
|
break
|
|
hosts = list_hosts(self.apiclient, clusterid=destinationCluster.id)
|
|
for host in hosts:
|
|
response = check_host_capacity(self, host.id, vm)
|
|
if response == PASS:
|
|
destinationHost = host
|
|
return destinationHost
|
|
elif scope == "within_cluster":
|
|
hosts = list_hosts(self.apiclient, clusterid=host[0].clusterid)
|
|
for host in hosts:
|
|
response = check_host_capacity(self, host.id, vm)
|
|
if host.id not in hostsToavoid and response is PASS:
|
|
destinationHost = host
|
|
break
|
|
return destinationHost
|
|
|
|
def GetDestinationHostLocal(self, hostsToavoid, vm, scope):
|
|
"""
|
|
This method gives us the destination host to which VM will be migrated
|
|
It takes the source host i.e. hostsToavoid as input
|
|
"""
|
|
destinationHost = None
|
|
destinationCluster = None
|
|
if scope == "across_cluster":
|
|
host = list_hosts(self.apiclient, id=hostsToavoid)
|
|
clusters = list_clusters(self.apiclient, listall=True)
|
|
for cluster in clusters:
|
|
if cluster.id not in host[0].clusterid:
|
|
hosts_in_cluster = list_hosts(self.apiclient, clusterid=cluster.id)
|
|
if len(hosts_in_cluster) != 0:
|
|
destinationCluster = cluster
|
|
break
|
|
hosts = list_hosts(self.apiclient, clusterid=destinationCluster.id)
|
|
for host in hosts:
|
|
response = check_host_capacity(self, host.id, vm)
|
|
if host.id not in hostsToavoid and response == PASS:
|
|
pool = list_storage_pools(self.apiclient, scope="Host", name=host.name + " Local Storage")
|
|
if pool:
|
|
destinationHost = host
|
|
break
|
|
return destinationHost
|
|
|
|
for host in self.hosts:
|
|
response = check_host_capacity(self, host.id, vm)
|
|
if host.id not in hostsToavoid and response == PASS:
|
|
pool = list_storage_pools(self.apiclient, scope="Host", name=host.name + " Local Storage")
|
|
if pool:
|
|
destinationHost = host
|
|
break
|
|
return destinationHost
|
|
|
|
def takeVmSnapshotNegative(self, vm_id):
|
|
"""
|
|
This method takes VM snapshots and stores the exception
|
|
To be used in the negative scenario where we take snapshot when
|
|
migration is in progress
|
|
"""
|
|
try:
|
|
with self.assertRaises(Exception):
|
|
VmSnapshot.create(self.apiclient, vmid=vm_id)
|
|
|
|
except Exception as e:
|
|
self.exceptionList.append(e)
|
|
|
|
def resizeVolumeNegative(self, volume):
|
|
"""
|
|
This method resizes volume and stores the exception
|
|
To be used in the negative scenario where we resize a volume when
|
|
migration is in progress
|
|
"""
|
|
try:
|
|
with self.assertRaises(Exception):
|
|
volume.resize(self.apiclient, diskofferingid=self.resized_disk_offering.id)
|
|
|
|
except Exception as e:
|
|
self.exceptionList.append(e)
|
|
|
|
def takeVolumeSnapshotNegative(self, volumeid):
|
|
"""
|
|
This method takes volume snapshots and stores the exception
|
|
To be used in the negative scenario where we take snapshot when
|
|
migration is in progress
|
|
"""
|
|
try:
|
|
with self.assertRaises(Exception):
|
|
Snapshot.create(self.apiclient, volume_id=volumeid)
|
|
|
|
except Exception as e:
|
|
self.exceptionList.append(e)
|
|
|
|
def stopVmNegative(self, vm):
|
|
"""
|
|
This method tries to destroy a VM and stores the exception
|
|
To be used in the negative scenario where destroy a VM when
|
|
migration is in progress
|
|
"""
|
|
try:
|
|
with self.assertRaises(Exception):
|
|
vm.stop(self.apiclient)
|
|
except Exception as e:
|
|
self.exceptionList.append(e)
|
|
|
|
@data(('VMFS', 'within_cluster', 'linux'), ('VMFS', 'within_cluster', 'windows'), ('VMFS', 'across_cluster', 'linux'), ('VMFS', 'across_cluster', 'windows'),
|
|
('NetworkFilesystem', 'within_cluster', 'linux'), ('NetworkFilesystem', 'within_cluster', 'windows'), ('NetworkFilesystem', 'across_cluster', 'linux'),
|
|
('NetworkFilesystem', 'across_cluster', 'windows'))
|
|
@unpack
|
|
@attr(tags=["advanced", "basic", "vmware", "vmfs", "shared"], required_hardware="true")
|
|
def test_01_vm_and_volumes_live_migration_for_vmware_vmfs(self, first_value, second_value, third_value):
|
|
"""
|
|
This Test Path tests vMotion for NFS as well as VMFS within cluster,
|
|
across cluster and for both windows and linux VMs using DATA DRIVEN TESTING.
|
|
This test will run once for each of the 8 configurations give as @data
|
|
1. Migrate VM from one host to another
|
|
2. Migrate VMs ROOT volume from one storage to another
|
|
3. Migrate VM to another Host and ROOT volume to another storage
|
|
4. Attach a data disk to VM, migrate VM to a different host and its volumes to different pools.
|
|
5. Upload a volume, attach it to VM, migrate VM to a different host and its volumes to different pools.
|
|
6. Create volume snapshots on all volumes , migrate VM to a different host and its volumes to different pools.
|
|
7. Resize the data disk, migrate VM to a different host and its volumes to different pools.
|
|
8. Restore the VM, migrate VM to a different host and its volumes to different pools.
|
|
9. Detach the data disk, create another VM, attach the data disk to that VM and then migrate that VM and its volumes.
|
|
10. Detach upload volume, attach it to the 2nd VM, and then migrate that VM and its volumes.
|
|
11. Create snapshots for all volumes of 2nd vM, then migrate VM and its volumes.
|
|
|
|
After each storage migration step, following validation is done
|
|
a) Create VM snapshots to check data integrity - @method used : VmSnapshotToCheckDataIntegrity(self, vm)
|
|
b) Login to the Host/storage pool and check for the VMDK and VMX files for VM and its volumes - @method used : check_files(self, vm, destinationHost)
|
|
c) Check for VM accessibility by sshing to the VM - @method used : check_for_vm_access_by_ssh_using_nat(self, virtual_machine_1)
|
|
"""
|
|
storage_type = first_value
|
|
storage_scope = second_value
|
|
ostype = third_value
|
|
|
|
if ostype == 'windows' and not self.windows_template:
|
|
self.skipTest("Windows template is not present, so skipping this test")
|
|
elif ostype == 'windows':
|
|
template_id = self.windows_template.id
|
|
else:
|
|
template_id = self.template.id
|
|
|
|
count_host = 0
|
|
count_pool = 0
|
|
storage_pool = []
|
|
if len(self.list_vmware_clusters) < 2:
|
|
if (storage_scope == "across_cluster"):
|
|
raise self.skipTest("The setup doesn't have more than one cluster, so can't execute these set of tests")
|
|
if len(self.list_vmware_clusters) >= 2:
|
|
for cluster in self.list_vmware_clusters:
|
|
if len(list_hosts(self.apiclient, clusterid=cluster.id)) >= 1:
|
|
count_host += 1
|
|
pools = list_storage_pools(self.apiclient, clusterid=cluster.id)
|
|
for pool in pools:
|
|
if pool.storage == storage_type:
|
|
storage_pool.append(pool)
|
|
if len(storage_pool) >= 1:
|
|
count_pool += 1
|
|
storage_pool = []
|
|
#if storage_scope == "across_cluster":
|
|
if count_host < 2 or count_pool < 2:
|
|
raise self.skipTest("The setup doesn't have enough pools or enough hosts. To run these tests the setup must have at least 2 clusters, \
|
|
each having min 1 host and 1 vmfs storage pools")
|
|
|
|
self.debug("---------------This is the test no 1--------------")
|
|
"""
|
|
Create a VM, live migrate the VM
|
|
"""
|
|
vm = "virtual_machine2"
|
|
virtual_machine_1 = self.deploy_virtual_machine(self.service_offering.id, vm, template_id)
|
|
self.cleanup.append(virtual_machine_1)
|
|
vm = list_virtual_machines(self.apiclient, id=virtual_machine_1.id, listall=True)[0]
|
|
#Get destination host
|
|
destinationHost = self.GetDestinationHost(vm.hostid, virtual_machine_1, storage_scope)
|
|
#Migrate the VM
|
|
if storage_scope == "across_cluster":
|
|
vol_list = []
|
|
destinationPools = []
|
|
vm = MigrateVmWithVolume(self, virtual_machine_1, destinationHost, vol_list, destinationPools)
|
|
VmSnapshotToCheckDataIntegrity(self, vm)
|
|
check_files(self, vm, destinationHost)
|
|
check_for_vm_access_by_ssh_using_nat(self, virtual_machine_1, ostype)
|
|
else:
|
|
vm = MigrateVm(self, virtual_machine_1, destinationHost)
|
|
check_for_vm_access_by_ssh_using_nat(self, virtual_machine_1, ostype)
|
|
|
|
self.debug("---------------This is the test no 2--------------")
|
|
"""
|
|
Migrate the ROOT Volume
|
|
Can't migrate a volume to another cluster, so won't run this test in that case
|
|
"""
|
|
# Get ROOT volume and destination pool
|
|
if storage_scope != "across_cluster":
|
|
vol_list = list_volumes(self.apiclient, virtualmachineid=vm.id, type="ROOT", listall=True)
|
|
root_vol = vol_list[0]
|
|
destinationPool = GetDestinationStoragePool(self, root_vol.storage, storage_scope, storage_type)
|
|
#Migrate ROOT volume
|
|
islive = True
|
|
MigrateDataVolume(self, root_vol, destinationPool, islive)
|
|
VmSnapshotToCheckDataIntegrity(self, vm)
|
|
check_files(self, vm, destinationHost)
|
|
check_for_vm_access_by_ssh_using_nat(self, virtual_machine_1, ostype)
|
|
|
|
self.debug("---------------This is the test no 3--------------")
|
|
"""
|
|
Migrate the VM and ROOT volume
|
|
"""
|
|
#Get all volumes to be migrated
|
|
vm = list_virtual_machines(self.apiclient, id=virtual_machine_1.id, listall=True)[0]
|
|
destinationHost, destinationPools, vol_list = get_destination_pools_hosts(self, vm, storage_scope, storage_type)
|
|
vm = MigrateVmWithVolume(self, virtual_machine_1, destinationHost, vol_list, destinationPools)
|
|
VmSnapshotToCheckDataIntegrity(self, vm)
|
|
check_files(self, vm, destinationHost)
|
|
check_for_vm_access_by_ssh_using_nat(self, virtual_machine_1, ostype)
|
|
|
|
self.debug("---------------This is the test no 4--------------")
|
|
"""
|
|
Add a data disk and migrate vm, data disk and root disk
|
|
"""
|
|
|
|
data_disk_1 = Volume.create(
|
|
self.apiclient,
|
|
self.testdata["volume"],
|
|
zoneid=self.zone.id,
|
|
account=self.account.name,
|
|
domainid=self.account.domainid,
|
|
diskofferingid=self.disk_offering.id
|
|
)
|
|
|
|
self.debug("Created volume with ID: %s" % data_disk_1.id)
|
|
|
|
virtual_machine_1.attach_volume(
|
|
self.apiclient,
|
|
data_disk_1
|
|
)
|
|
|
|
destinationHost, destinationPools, vol_list = get_destination_pools_hosts(self, vm, storage_scope, storage_type)
|
|
vm = MigrateVmWithVolume(self, virtual_machine_1, destinationHost, vol_list, destinationPools)
|
|
VmSnapshotToCheckDataIntegrity(self, vm)
|
|
check_files(self, vm, destinationHost)
|
|
check_for_vm_access_by_ssh_using_nat(self, virtual_machine_1, ostype)
|
|
|
|
self.debug("---------------This is the test no 5--------------")
|
|
"""
|
|
Upload a Volume, Attach it to the VM, Migrate all the volumes and VM.
|
|
"""
|
|
#upload a volume
|
|
self.testdata["configurableData"]["upload_volume"]["format"] = "OVA"
|
|
self.testdata["configurableData"]["upload_volume"]["url"] = "http://nfs1.lab.vmops.com/templates/burbank-systemvm-08012012.ova"
|
|
upload_volume = Volume.upload(
|
|
self.apiclient,
|
|
self.testdata["configurableData"]["upload_volume"],
|
|
account=self.account.name,
|
|
domainid=self.domain.id,
|
|
zoneid=self.zone.id
|
|
)
|
|
upload_volume.wait_for_upload(self.apiclient)
|
|
virtual_machine_1.attach_volume(
|
|
self.apiclient,
|
|
upload_volume
|
|
)
|
|
|
|
destinationHost, destinationPools, vol_list = get_destination_pools_hosts(self, vm, storage_scope, storage_type)
|
|
vm = MigrateVmWithVolume(self, virtual_machine_1, destinationHost, vol_list, destinationPools)
|
|
VmSnapshotToCheckDataIntegrity(self, vm)
|
|
self.debug("........................checking for files before taking snapshot ..................................")
|
|
check_files(self, vm, destinationHost)
|
|
check_for_vm_access_by_ssh_using_nat(self, virtual_machine_1, ostype)
|
|
|
|
self.debug("---------------This is the test no 6--------------")
|
|
"""
|
|
Create snapshots on all the volumes, Migrate all the volumes and VM.
|
|
"""
|
|
#Get ROOT Volume
|
|
vol_for_snap = list_volumes(self.apiclient, virtualmachineid=vm.id, listall=True)
|
|
for vol in vol_for_snap:
|
|
snapshot = Snapshot.create(
|
|
self.apiclient,
|
|
volume_id=vol.id
|
|
)
|
|
snapshot.validateState(
|
|
self.apiclient,
|
|
snapshotstate="backedup",
|
|
)
|
|
# Migrate all volumes and VMs
|
|
self.debug("..................................checking for files just after taking snapshot...................................")
|
|
check_files(self, vm, destinationHost)
|
|
destinationHost, destinationPools, vol_list = get_destination_pools_hosts(self, vm, storage_scope, storage_type)
|
|
vm = MigrateVmWithVolume(self, virtual_machine_1, destinationHost, vol_list, destinationPools)
|
|
VmSnapshotToCheckDataIntegrity(self, vm)
|
|
self.debug("........................checking for files after taking snapshot and migrating VMs........................")
|
|
check_files(self, vm, destinationHost)
|
|
check_for_vm_access_by_ssh_using_nat(self, virtual_machine_1, ostype)
|
|
|
|
self.debug("---------------This is the test no 7--------------")
|
|
"""
|
|
Resize the data volume , Migrate all the volumes and VM.
|
|
"""
|
|
data_disk_1.resize(
|
|
self.apiclient,
|
|
diskofferingid=self.resized_disk_offering.id
|
|
)
|
|
# Migrate all volumes and VMs
|
|
destinationHost, destinationPools, vol_list = get_destination_pools_hosts(self, vm, storage_scope, storage_type)
|
|
vm = MigrateVmWithVolume(self, virtual_machine_1, destinationHost, vol_list, destinationPools)
|
|
VmSnapshotToCheckDataIntegrity(self, vm)
|
|
check_files(self, vm, destinationHost)
|
|
check_for_vm_access_by_ssh_using_nat(self, virtual_machine_1, ostype)
|
|
|
|
self.debug("---------------This is the test no 8--------------")
|
|
"""
|
|
Restore the VM , Migrate all the volumes and VM.
|
|
"""
|
|
virtual_machine_1.restore(self.apiclient)
|
|
virtual_machine_1.getState(
|
|
self.apiclient,
|
|
"Running"
|
|
)
|
|
# Migrate the VM and its volumes
|
|
destinationHost, destinationPools, vol_list = get_destination_pools_hosts(self, vm, storage_scope, storage_type)
|
|
vm = MigrateVmWithVolume(self, virtual_machine_1, destinationHost, vol_list, destinationPools)
|
|
VmSnapshotToCheckDataIntegrity(self, vm)
|
|
check_files(self, vm, destinationHost)
|
|
check_for_vm_access_by_ssh_using_nat(self, virtual_machine_1, ostype)
|
|
|
|
self.debug("---------------This is the test no 9--------------")
|
|
"""
|
|
Detach the Data disk, Deploy another VM, attach the data disk and migrate.
|
|
"""
|
|
|
|
virtual_machine_1.detach_volume(
|
|
self.apiclient,
|
|
data_disk_1
|
|
)
|
|
vm = "virtual_machine3"
|
|
virtual_machine_2 = self.deploy_virtual_machine(self.service_offering.id, vm, self.template.id)
|
|
self.cleanup.append(virtual_machine_2)
|
|
virtual_machine_2.attach_volume(
|
|
self.apiclient,
|
|
data_disk_1
|
|
)
|
|
vm = list_virtual_machines(self.apiclient, id=virtual_machine_2.id, listall=True)[0]
|
|
destinationHost, destinationPools, vol_list = get_destination_pools_hosts(self, vm, storage_scope, storage_type)
|
|
vm = MigrateVmWithVolume(self, virtual_machine_2, destinationHost, vol_list, destinationPools)
|
|
VmSnapshotToCheckDataIntegrity(self, vm)
|
|
check_files(self, vm, destinationHost)
|
|
check_for_vm_access_by_ssh_using_nat(self, virtual_machine_2, ostype)
|
|
|
|
self.debug("---------------This is the test no 10--------------")
|
|
"""
|
|
Detach the uploaded volume, attach it to another vm and migrate.
|
|
"""
|
|
|
|
virtual_machine_1.detach_volume(
|
|
self.apiclient,
|
|
upload_volume
|
|
)
|
|
|
|
virtual_machine_2.attach_volume(
|
|
self.apiclient,
|
|
upload_volume
|
|
)
|
|
destinationHost, destinationPools, vol_list = get_destination_pools_hosts(self, vm, storage_scope, storage_type)
|
|
vm = MigrateVmWithVolume(self, virtual_machine_2, destinationHost, vol_list, destinationPools)
|
|
VmSnapshotToCheckDataIntegrity(self, vm)
|
|
check_files(self, vm, destinationHost)
|
|
check_for_vm_access_by_ssh_using_nat(self, virtual_machine_2, ostype)
|
|
|
|
self.debug("---------------This is the test no 11--------------")
|
|
"""
|
|
Create snapshots on all the volumes, Migrate all the volumes and VM.
|
|
"""
|
|
#Get ROOT Volume
|
|
vol_for_snap = list_volumes(self.apiclient, virtualmachineid=vm.id, listall=True)
|
|
for vol in vol_for_snap:
|
|
snapshot = Snapshot.create(
|
|
self.apiclient,
|
|
volume_id=vol.id
|
|
)
|
|
snapshot.validateState(
|
|
self.apiclient,
|
|
snapshotstate="backedup",
|
|
)
|
|
# Migrate all volumes and VMs
|
|
|
|
destinationHost, destinationPools, vol_list = get_destination_pools_hosts(self, vm, storage_scope, storage_type)
|
|
vm = MigrateVmWithVolume(self, virtual_machine_2, destinationHost, vol_list, destinationPools)
|
|
VmSnapshotToCheckDataIntegrity(self, vm)
|
|
check_files(self, vm, destinationHost)
|
|
check_for_vm_access_by_ssh_using_nat(self, virtual_machine_2, ostype)
|
|
|
|
@data(('within_cluster', 'linux'), ('within_cluster', 'windows'), ('across_cluster', 'linux'), ('across_cluster', 'windows'))
|
|
@unpack
|
|
@attr(tags=["advanced", "basic", "vmware", "vmfs", "local"], required_hardware="true")
|
|
def test_02_vm_and_volumes_live_migration_for_vmware_vmfs_local_storage(self, first_value, second_value):
|
|
"""
|
|
This Test Path tests vMotion for VM in local storage within cluster,
|
|
across cluster and for both windows and linux VMs using DATA DRIVEN TESTING
|
|
1. Migrate VM from one host to another
|
|
2. Migrate VMs ROOT volume from one storage to another
|
|
3. Migrate VM to another Host and ROOT volume to another storage
|
|
4. Attach a data disk to VM, migrate VM to a different host and its volumes to different pools.
|
|
5. Upload a volume, attach it to VM, migrate VM to a different host and its volumes to different pools.
|
|
6. Create volume snapshots on all volumes , migrate VM to a different host and its volumes to different pools.
|
|
7. Resize the data disk, migrate VM to a different host and its volumes to different pools.
|
|
8. Restore the VM, migrate VM to a different host and its volumes to different pools.
|
|
9. Detach the data disk, create another VM, attach the data disk to that VM and then migrate that VM and its volumes.
|
|
10. Detach upload volume, attach it to the 2nd VM, and then migrate that VM and its volumes.
|
|
11. Create snapshots for all volumes of 2nd vM, then migrate VM and its volumes.
|
|
|
|
After each storage migration step, following validation is done
|
|
a) Create VM snapshots to check data integrity - @method used : VmSnapshotToCheckDataIntegrity(self, vm)
|
|
c) Check for VM accessibility by sshing to the VM - @method used : check_for_vm_access_by_ssh_using_nat(self, virtual_machine_1)
|
|
"""
|
|
if not self.zone.localstorageenabled:
|
|
raise self.skipTest("The setup doesn't have local storage enabled")
|
|
scope = first_value
|
|
ostype = second_value
|
|
if ostype == 'windows' and not self.windows_template:
|
|
self.skipTest("Windows template is not present, so skipping this test")
|
|
elif ostype == 'windows':
|
|
template_id = self.windows_template.id
|
|
else:
|
|
template_id = self.template.id
|
|
|
|
count_host = 0
|
|
count_pool = 0
|
|
pool_local = []
|
|
if len(self.list_vmware_clusters) < 2:
|
|
if (scope == "across_cluster"):
|
|
raise self.skipTest("The setup doesn't have more than one cluster, so can't execute these set of tests")
|
|
if len(self.list_vmware_clusters) >= 2:
|
|
for cluster in self.list_vmware_clusters:
|
|
if len(list_hosts(self.apiclient, clusterid=cluster.id)) >= 1:
|
|
count_host += 1
|
|
pools = list_storage_pools(self.apiclient, clusterid=cluster.id)
|
|
for pool in pools:
|
|
if pool.scope == "HOST":
|
|
pool_local.append(pool)
|
|
if len(pool_local) >= 1:
|
|
count_pool += 1
|
|
pool_local = []
|
|
if scope == "across_cluster":
|
|
if count_host < 2:
|
|
raise self.skipTest("The setup doesn't have enough pools or enough hosts. To run these tests the setup must have at least 2 clusters, each having min 2 hosts ")
|
|
|
|
self.debug("---------------This is the test no 1--------------")
|
|
"""
|
|
Create a VM, live migrate the VM
|
|
"""
|
|
vm = "virtual_machine2"
|
|
virtual_machine_1 = self.deploy_virtual_machine(self.service_offering_local1.id, vm, template_id)
|
|
self.cleanup.append(virtual_machine_1)
|
|
vm = list_virtual_machines(self.apiclient, id=virtual_machine_1.id, listall=True)[0]
|
|
|
|
#Get destination host
|
|
destinationHost = self.GetDestinationHostLocal(vm.hostid, virtual_machine_1, scope)
|
|
#Migrate the VM
|
|
vol_list = []
|
|
destinationPools = []
|
|
vm = MigrateVmWithVolume(self, virtual_machine_1, destinationHost, vol_list, destinationPools)
|
|
VmSnapshotToCheckDataIntegrity(self, vm)
|
|
check_for_vm_access_by_ssh_using_nat(self, virtual_machine_1, ostype)
|
|
|
|
self.debug("---------------This is the test no 2--------------")
|
|
"""
|
|
Add a data disk and migrate vm
|
|
"""
|
|
|
|
data_disk_1 = Volume.create(
|
|
self.apiclient,
|
|
self.testdata["volume"],
|
|
zoneid=self.zone.id,
|
|
account=self.account.name,
|
|
domainid=self.account.domainid,
|
|
diskofferingid=self.disk_offering_local1.id
|
|
)
|
|
|
|
self.debug("Created volume with ID: % s" % data_disk_1.id)
|
|
|
|
virtual_machine_1.attach_volume(
|
|
self.apiclient,
|
|
data_disk_1
|
|
)
|
|
|
|
destinationHost = self.GetDestinationHostLocal(vm.hostid, vm, scope)
|
|
vm = MigrateVmWithVolume(self, virtual_machine_1, destinationHost, vol_list, destinationPools)
|
|
VmSnapshotToCheckDataIntegrity(self, vm)
|
|
check_for_vm_access_by_ssh_using_nat(self, virtual_machine_1, ostype)
|
|
|
|
self.debug("---------------This is the test no 3--------------")
|
|
"""
|
|
Upload a Volume, Attach it to the VM, Migrate all the volumes and VM.
|
|
"""
|
|
#upload a volume
|
|
self.testdata["configurableData"]["upload_volume"]["format"] = "OVA"
|
|
self.testdata["configurableData"]["upload_volume"]["url"] = "http://nfs1.lab.vmops.com/templates/burbank-systemvm-08012012.ova"
|
|
upload_volume = Volume.upload(
|
|
self.apiclient,
|
|
self.testdata["configurableData"]["upload_volume"],
|
|
account=self.account.name,
|
|
domainid=self.domain.id,
|
|
zoneid=self.zone.id
|
|
)
|
|
upload_volume.wait_for_upload(self.apiclient)
|
|
virtual_machine_1.attach_volume(
|
|
self.apiclient,
|
|
upload_volume
|
|
)
|
|
|
|
destinationHost = self.GetDestinationHostLocal(vm.hostid, vm, scope)
|
|
vm = MigrateVmWithVolume(self, virtual_machine_1, destinationHost, vol_list, destinationPools)
|
|
VmSnapshotToCheckDataIntegrity(self, vm)
|
|
check_for_vm_access_by_ssh_using_nat(self, virtual_machine_1, ostype)
|
|
|
|
self.debug("---------------This is the test no 6--------------")
|
|
"""
|
|
Create snapshots on all the volumes, Migrate VM.
|
|
"""
|
|
#Get ROOT Volume
|
|
vol_for_snap = list_volumes(self.apiclient, virtualmachineid=vm.id, listall=True)
|
|
for vol in vol_for_snap:
|
|
snapshot = Snapshot.create(
|
|
self.apiclient,
|
|
volume_id=vol.id
|
|
)
|
|
snapshot.validateState(
|
|
self.apiclient,
|
|
snapshotstate="backedup",
|
|
)
|
|
# Migrate all volumes and VMs
|
|
|
|
destinationHost = self.GetDestinationHostLocal(vm.hostid, vm, scope)
|
|
vm = MigrateVmWithVolume(self, virtual_machine_1, destinationHost, vol_list, destinationPools)
|
|
VmSnapshotToCheckDataIntegrity(self, vm)
|
|
check_for_vm_access_by_ssh_using_nat(self, virtual_machine_1, ostype)
|
|
|
|
self.debug("---------------This is the test no 7--------------")
|
|
"""
|
|
Resize the data volume , Migrate all the volumes and VM.
|
|
"""
|
|
data_disk_1.resize(
|
|
self.apiclient,
|
|
diskofferingid=self.resized_disk_offering.id
|
|
)
|
|
# Migrate all volumes and VMs
|
|
destinationHost = self.GetDestinationHostLocal(virtual_machine_1.hostid, vm, scope)
|
|
vm = MigrateVmWithVolume(self, virtual_machine_1, destinationHost, vol_list, destinationPools)
|
|
VmSnapshotToCheckDataIntegrity(self, vm)
|
|
check_for_vm_access_by_ssh_using_nat(self, virtual_machine_1, ostype)
|
|
|
|
self.debug("---------------This is the test no 8--------------")
|
|
"""
|
|
Restore the VM , Migrate all the volumes and VM.
|
|
"""
|
|
virtual_machine_1.restore(self.apiclient)
|
|
virtual_machine_1.getState(
|
|
self.apiclient,
|
|
"Running"
|
|
)
|
|
# Migrate the VM and its volumes
|
|
destinationHost = self.GetDestinationHostLocal(vm.hostid, vm, scope)
|
|
vm = MigrateVmWithVolume(self, virtual_machine_1, destinationHost, vol_list, destinationPools)
|
|
VmSnapshotToCheckDataIntegrity(self, vm)
|
|
check_for_vm_access_by_ssh_using_nat(self, virtual_machine_1, ostype)
|
|
|
|
self.debug("---------------This is the test no 9--------------")
|
|
"""
|
|
Detach the Data disk, Deploy another VM, attach the data disk and migrate.
|
|
"""
|
|
|
|
virtual_machine_1.detach_volume(
|
|
self.apiclient,
|
|
data_disk_1
|
|
)
|
|
vm = "virtual_machine3"
|
|
virtual_machine_2 = self.deploy_virtual_machine(self.service_offering_local1.id, vm, self.template.id)
|
|
self.cleanup.append(virtual_machine_2)
|
|
virtual_machine_2.attach_volume(
|
|
self.apiclient,
|
|
data_disk_1
|
|
)
|
|
vm = list_virtual_machines(self.apiclient, id=virtual_machine_2.id, listall=True)[0]
|
|
destinationHost = self.GetDestinationHostLocal(vm.hostid, vm, scope)
|
|
vm = MigrateVmWithVolume(self, virtual_machine_2, destinationHost, vol_list, destinationPools)
|
|
VmSnapshotToCheckDataIntegrity(self, vm)
|
|
check_for_vm_access_by_ssh_using_nat(self, virtual_machine_2, ostype)
|
|
|
|
self.debug("---------------This is the test no 10--------------")
|
|
"""
|
|
Detach the uploaded volume, attach it to another vm and migrate.
|
|
"""
|
|
|
|
virtual_machine_1.detach_volume(
|
|
self.apiclient,
|
|
upload_volume
|
|
)
|
|
|
|
virtual_machine_2.attach_volume(
|
|
self.apiclient,
|
|
upload_volume
|
|
)
|
|
destinationHost = self.GetDestinationHostLocal(vm.hostid, vm, scope)
|
|
vm = MigrateVmWithVolume(self, virtual_machine_2, destinationHost, vol_list, destinationPools)
|
|
VmSnapshotToCheckDataIntegrity(self, vm)
|
|
check_for_vm_access_by_ssh_using_nat(self, virtual_machine_2, ostype)
|
|
|
|
self.debug("---------------This is the test no 11--------------")
|
|
"""
|
|
Create snapshots on all the volumes, Migrate all the volumes and VM.
|
|
"""
|
|
#Get ROOT Volume
|
|
vol_for_snap = list_volumes(self.apiclient, virtualmachineid=vm.id, listall=True)
|
|
for vol in vol_for_snap:
|
|
snapshot = Snapshot.create(
|
|
self.apiclient,
|
|
volume_id=vol.id
|
|
)
|
|
snapshot.validateState(
|
|
self.apiclient,
|
|
snapshotstate="backedup",
|
|
)
|
|
# Migrate all volumes and VMs
|
|
|
|
destinationHost = self.GetDestinationHostLocal(vm.hostid, vm, scope)
|
|
vm = MigrateVmWithVolume(self, virtual_machine_2, destinationHost, vol_list, destinationPools)
|
|
VmSnapshotToCheckDataIntegrity(self, vm)
|
|
check_for_vm_access_by_ssh_using_nat(self, virtual_machine_2, ostype)
|
|
|
|
@data(('VMFS', 'within_cluster', 'linux'), ('VMFS', 'within_cluster', 'windows'), ('VMFS', 'across_cluster', 'linux'), ('VMFS', 'across_cluster', 'windows'),
|
|
('NetworkFilesystem', 'within_cluster', 'linux'), ('NetworkFilesystem', 'within_cluster', 'windows'), ('NetworkFilesystem', 'across_cluster', 'linux'),
|
|
('NetworkFilesystem', 'across_cluster', 'windows'))
|
|
@unpack
|
|
@attr(tags=["advanced", "basic", "vmware", "vmfs", "zwps"], required_hardware="true")
|
|
def test_03_vm_and_volumes_live_migration_for_vmware_vmfs_across_zwps_cwps(self, first_value, second_value, third_value):
|
|
"""
|
|
This Test Path tests vMotion for NFS as well as VMFS within cluster,
|
|
across cluster and across zones and for both windows and linux VMs using DATA DRIVEN TESTING
|
|
1. Migrate VM from one host to another
|
|
2. Migrate VMs ROOT volume from one storage to another
|
|
3. Migrate VM to another Host and ROOT volume to another storage
|
|
4. Attach a data disk to VM, migrate VM to a different host and its volumes to different pools.
|
|
5. Upload a volume, attach it to VM, migrate VM to a different host and its volumes to different pools.
|
|
6. Create volume snapshots on all volumes , migrate VM to a different host and its volumes to different pools.
|
|
7. Resize the data disk, migrate VM to a different host and its volumes to different pools.
|
|
8. Restore the VM, migrate VM to a different host and its volumes to different pools.
|
|
9. Detach the data disk, create another VM, attach the data disk to that VM and then migrate that VM and its volumes.
|
|
10. Detach upload volume, attach it to the 2nd VM, and then migrate that VM and its volumes.
|
|
11. Create snapshots for all volumes of 2nd vM, then migrate VM and its volumes.
|
|
|
|
After each storage migration step, following validation is done
|
|
a) Create VM snapshots to check data integrity - @method used : VmSnapshotToCheckDataIntegrity(self, vm)
|
|
b) Login to the Host/storage pool and check for the VMDK and VMX files for VM and its volumes - @method used : check_files(self, vm, destinationHost)
|
|
c) Check for VM accessibility by sshing to the VM - @method used : check_for_vm_access_by_ssh_using_nat(self, virtual_machine_1)
|
|
"""
|
|
storage_type = first_value
|
|
storage_scope = second_value
|
|
ostype = third_value
|
|
|
|
if ostype == 'windows' and not self.windows_template:
|
|
self.skipTest("Windows template is not present, so skipping this test")
|
|
elif ostype == 'windows':
|
|
template_id = self.windows_template.id
|
|
else:
|
|
template_id = self.template.id
|
|
|
|
scope = "ZONE"
|
|
list_zwps_pools = list_storage_pools(self.apiclient, scope="ZONE", listall=True)
|
|
zwps_pools = []
|
|
for pool in list_zwps_pools:
|
|
if pool.type == storage_type:
|
|
zwps_pools.append(pool)
|
|
if len(zwps_pools) < 2:
|
|
raise self.skipTest("The setup doesn't have enough zone wide primary storages of %s type, we need at least 2" % storage_type)
|
|
|
|
count_host = 0
|
|
count_pool = 0
|
|
pool_vmfs = []
|
|
if len(self.list_vmware_clusters) < 2:
|
|
if storage_scope == "across_cluster":
|
|
raise self.skipTest("The setup doesn't have more than one cluster, so can't execute these set of tests")
|
|
if len(self.list_vmware_clusters) >= 2:
|
|
for cluster in self.list_vmware_clusters:
|
|
if len(list_hosts(self.apiclient, clusterid=cluster.id)) >= 1:
|
|
count_host += 1
|
|
pools = list_storage_pools(self.apiclient, clusterid=cluster.id)
|
|
for pool in pools:
|
|
if pool.storage is storage_type:
|
|
pool_vmfs.append(pool)
|
|
if len(pool_vmfs) >= 1:
|
|
count_pool += 1
|
|
pool_vmfs = []
|
|
#if storage_scope == "across_cluster":
|
|
if count_host < 2 | count_pool < 2:
|
|
raise self.skipTest("The setup doesn't have enough pools or enough hosts. To run these tests the setup must have at least 2 clusters, each having min 1 host and 1 vmfs storage pools")
|
|
|
|
self.debug("---------------This is the test no 1--------------")
|
|
"""
|
|
Create a VM, live migrate the VM
|
|
"""
|
|
vm = "virtual_machine2"
|
|
virtual_machine_1 = self.deploy_virtual_machine(self.service_offering.id, vm, template_id)
|
|
self.cleanup.append(virtual_machine_1)
|
|
#Get destination host
|
|
vm = list_virtual_machines(self.apiclient, id=virtual_machine_1.id, listall=True)[0]
|
|
destinationHost = self.GetDestinationHost(vm.hostid, virtual_machine_1, storage_scope)
|
|
#Migrate the VM
|
|
if storage_scope == "different_cluster":
|
|
vol_list = []
|
|
destinationPools = []
|
|
vm = MigrateVmWithVolume(self, virtual_machine_1, destinationHost, vol_list, destinationPools)
|
|
VmSnapshotToCheckDataIntegrity(self, vm)
|
|
check_files(self, vm, destinationHost)
|
|
check_for_vm_access_by_ssh_using_nat(self, virtual_machine_1, ostype)
|
|
else:
|
|
vm = MigrateVm(self, virtual_machine_1, destinationHost)
|
|
check_for_vm_access_by_ssh_using_nat(self, virtual_machine_1, ostype)
|
|
|
|
self.debug("---------------This is the test no 2--------------")
|
|
"""
|
|
Migrate the ROOT Volume to zwps
|
|
Can't migrate a volume to another cluster, so won't run this test in that case
|
|
"""
|
|
# Get ROOT volume and destination pool
|
|
if storage_scope != "across_cluster":
|
|
vol_list = list_volumes(self.apiclient, virtualmachineid=vm.id, type="ROOT", listall=True)
|
|
root_vol = vol_list[0]
|
|
destinationPool = GetDestinationStoragePool(self, root_vol.storage, storage_scope, storage_type)
|
|
#Migrate ROOT volume
|
|
islive = True
|
|
MigrateDataVolume(self, root_vol, destinationPool, islive)
|
|
VmSnapshotToCheckDataIntegrity(self, vm)
|
|
check_files(self, vm, destinationHost)
|
|
check_for_vm_access_by_ssh_using_nat(self, virtual_machine_1, ostype)
|
|
|
|
self.debug("---------------This is the test no 3--------------")
|
|
"""
|
|
Migrate the VM and ROOT volume to zwps
|
|
"""
|
|
#Get all volumes to be migrated
|
|
destinationHost = self.GetDestinationHost(vm.hostid, vm, storage_scope)
|
|
vol_list = []
|
|
destinationPools = []
|
|
#list ROOT volume
|
|
root_vol = list_volumes(self.apiclient, virtualmachineid=vm.id, type="ROOT", listall=True)[0]
|
|
vol_list.append(root_vol)
|
|
#get destination Pool for ROOT volume
|
|
destinationPool = GetDestinationStoragePool(self, root_vol.storage, scope, storage_type)
|
|
destinationPools.append(destinationPool)
|
|
vm = MigrateVmWithVolume(self, virtual_machine_1, destinationHost, vol_list, destinationPools)
|
|
VmSnapshotToCheckDataIntegrity(self, vm)
|
|
check_files(self, vm, destinationHost)
|
|
check_for_vm_access_by_ssh_using_nat(self, virtual_machine_1, ostype)
|
|
|
|
self.debug("---------------This is the test no 4--------------")
|
|
"""
|
|
Add a data disk and migrate vm, data disk to zwps and root disk to cwps
|
|
"""
|
|
|
|
data_disk_1 = Volume.create(
|
|
self.apiclient,
|
|
self.testdata["volume"],
|
|
zoneid=self.zone.id,
|
|
account=self.account.name,
|
|
domainid=self.account.domainid,
|
|
diskofferingid=self.disk_offering.id
|
|
)
|
|
|
|
self.debug("Created volume with ID: %s" % data_disk_1.id)
|
|
|
|
virtual_machine_1.attach_volume(
|
|
self.apiclient,
|
|
data_disk_1
|
|
)
|
|
|
|
destinationHost = self.GetDestinationHost(vm.hostid, vm, storage_scope)
|
|
vol_list = []
|
|
destinationPools = []
|
|
#list ROOT volume
|
|
root_vol = list_volumes(self.apiclient, virtualmachineid=vm.id, type="ROOT", listall=True)[0]
|
|
vol_list.append(root_vol)
|
|
#get destination Pool for ROOT volume
|
|
destinationPool = GetDestinationStoragePool(self, root_vol.storage, storage_scope, storage_type)
|
|
destinationPools.append(destinationPool)
|
|
#list DATA volume
|
|
data_vol = list_volumes(self.apiclient, virtualmachineid=vm.id, type="DATADISK", listall=True)[0]
|
|
vol_list.append(data_vol)
|
|
#get destination Pool for DATA volume
|
|
destinationPool = GetDestinationStoragePool(self, data_vol.storage, scope, storage_type)
|
|
destinationPools.append(destinationPool)
|
|
# Migrate and verify
|
|
vm = MigrateVmWithVolume(self, virtual_machine_1, destinationHost, vol_list, destinationPools)
|
|
VmSnapshotToCheckDataIntegrity(self, vm)
|
|
check_files(self, vm, destinationHost)
|
|
check_for_vm_access_by_ssh_using_nat(self, virtual_machine_1, ostype)
|
|
|
|
self.debug("---------------This is the test no 5--------------")
|
|
"""
|
|
Upload a Volume, Attach it to the VM, Migrate all the volumes and VM.
|
|
1st data disk to zwps
|
|
2nd data disk to cwps
|
|
root disk to zwps
|
|
"""
|
|
#upload a volume
|
|
self.testdata["configurableData"]["upload_volume"]["format"] = "OVA"
|
|
self.testdata["configurableData"]["upload_volume"]["url"] = "http://nfs1.lab.vmops.com/templates/burbank-systemvm-08012012.ova"
|
|
upload_volume = Volume.upload(
|
|
self.apiclient,
|
|
self.testdata["configurableData"]["upload_volume"],
|
|
account=self.account.name,
|
|
domainid=self.domain.id,
|
|
zoneid=self.zone.id
|
|
)
|
|
upload_volume.wait_for_upload(self.apiclient)
|
|
virtual_machine_1.attach_volume(
|
|
self.apiclient,
|
|
upload_volume
|
|
)
|
|
|
|
destinationHost = self.GetDestinationHost(vm.hostid, vm, storage_scope)
|
|
vol_list = []
|
|
destinationPools = []
|
|
#list ROOT volume
|
|
root_vol = list_volumes(self.apiclient, virtualmachineid=vm.id, type="ROOT", listall=True)[0]
|
|
vol_list.append(root_vol)
|
|
#get destination Pool for ROOT volume
|
|
destinationPool = GetDestinationStoragePool(self, root_vol.storage, scope, storage_type)
|
|
destinationPools.append(destinationPool)
|
|
#list DATA volume
|
|
data_vol = list_volumes(self.apiclient, virtualmachineid=vm.id, type="DATADISK", listall=True)
|
|
#vol_list.append(data_vol)
|
|
#get destination Pool for 1st DATA volume
|
|
vol_list.append(data_vol[0])
|
|
destinationPool = GetDestinationStoragePool(self, data_vol[0].storage, scope, storage_type)
|
|
destinationPools.append(destinationPool)
|
|
#get destination Pool for 1st DATA volume
|
|
vol_list.append(data_vol[1])
|
|
destinationPool = GetDestinationStoragePool(self, data_vol[1].storage, storage_scope, storage_type)
|
|
destinationPools.append(destinationPool)
|
|
self.debug("..............these are the volumes %s " % vol_list)
|
|
self.debug("..............these are the pools %s " % destinationPools)
|
|
# Migrate and verify
|
|
vm = MigrateVmWithVolume(self, virtual_machine_1, destinationHost, vol_list, destinationPools)
|
|
VmSnapshotToCheckDataIntegrity(self, vm)
|
|
check_files(self, vm, destinationHost)
|
|
check_for_vm_access_by_ssh_using_nat(self, virtual_machine_1, ostype)
|
|
|
|
self.debug("........................checking for files before taking snapshot ..................................")
|
|
check_files(self, vm, destinationHost)
|
|
|
|
self.debug("---------------This is the test no 6--------------")
|
|
"""
|
|
Create snapshots on all the volumes, Migrate all the volumes and VM.
|
|
root disk to cwps
|
|
data1 to cwps
|
|
data2 to zwps
|
|
"""
|
|
#Get ROOT Volume
|
|
vol_for_snap = list_volumes(self.apiclient, virtualmachineid=vm.id, listall=True)
|
|
for vol in vol_for_snap:
|
|
snapshot = Snapshot.create(
|
|
self.apiclient,
|
|
volume_id=vol.id
|
|
)
|
|
snapshot.validateState(
|
|
self.apiclient,
|
|
snapshotstate="backedup",
|
|
)
|
|
# Migrate all volumes and VMs
|
|
self.debug("..................................checking for files just after taking snapshot...................................")
|
|
check_files(self, vm, destinationHost)
|
|
# Get destination Host
|
|
destinationHost = self.GetDestinationHost(vm.hostid, vm, storage_scope)
|
|
vol_list = []
|
|
destinationPools = []
|
|
#list ROOT volume
|
|
root_vol = list_volumes(self.apiclient, virtualmachineid=vm.id, type="ROOT", listall=True)[0]
|
|
vol_list.append(root_vol)
|
|
#get destination Pool for ROOT volume
|
|
destinationPool = GetDestinationStoragePool(self, root_vol.storage, storage_scope, storage_type)
|
|
destinationPools.append(destinationPool)
|
|
#list DATA volume
|
|
data_vol = list_volumes(self.apiclient, virtualmachineid=vm.id, type="DATADISK", listall=True)
|
|
#vol_list.append(data_vol)
|
|
#get destination Pool for 1st DATA volume
|
|
vol_list.append(data_vol[0])
|
|
destinationPool = GetDestinationStoragePool(self, data_vol[0].storage, storage_scope, storage_type)
|
|
destinationPools.append(destinationPool)
|
|
#get destination Pool for 1st DATA volume
|
|
vol_list.append(data_vol[1])
|
|
destinationPool = GetDestinationStoragePool(self, data_vol[1].storage, scope, storage_type)
|
|
destinationPools.append(destinationPool)
|
|
# Migrate and verify
|
|
vm = MigrateVmWithVolume(self, virtual_machine_1, destinationHost, vol_list, destinationPools)
|
|
VmSnapshotToCheckDataIntegrity(self, vm)
|
|
check_files(self, vm, destinationHost)
|
|
check_for_vm_access_by_ssh_using_nat(self, virtual_machine_1, ostype)
|
|
|
|
self.debug("........................checking for files after taking snapshot and migrating VMs........................")
|
|
check_files(self, vm, destinationHost)
|
|
|
|
self.debug("---------------This is the test no 7--------------")
|
|
"""
|
|
Resize the data volume , Migrate all the volumes and VM.
|
|
root disk to zwps
|
|
data1 to zwps
|
|
data2 to zwps
|
|
"""
|
|
data_disk_1.resize(
|
|
self.apiclient,
|
|
diskofferingid=self.resized_disk_offering.id
|
|
)
|
|
# Migrate all volumes and VMs
|
|
# Get destination Host
|
|
destinationHost = self.GetDestinationHost(vm.hostid, vm, storage_scope)
|
|
vol_list = []
|
|
destinationPools = []
|
|
#list ROOT volume
|
|
root_vol = list_volumes(self.apiclient, virtualmachineid=vm.id, type="ROOT", listall=True)[0]
|
|
vol_list.append(root_vol)
|
|
#get destination Pool for ROOT volume
|
|
destinationPool = GetDestinationStoragePool(self, root_vol.storage, scope, storage_type)
|
|
destinationPools.append(destinationPool)
|
|
#list DATA volume
|
|
data_vol = list_volumes(self.apiclient, virtualmachineid=vm.id, type="DATADISK", listall=True)
|
|
#vol_list.append(data_vol)
|
|
#get destination Pool for 1st DATA volume
|
|
vol_list.append(data_vol[0])
|
|
destinationPool = GetDestinationStoragePool(self, data_vol[0].storage, scope, storage_type)
|
|
destinationPools.append(destinationPool)
|
|
#get destination Pool for 1st DATA volume
|
|
vol_list.append(data_vol[1])
|
|
destinationPool = GetDestinationStoragePool(self, data_vol[1].storage, scope, storage_type)
|
|
destinationPools.append(destinationPool)
|
|
# Migrate and verify
|
|
vm = MigrateVmWithVolume(self, virtual_machine_1, destinationHost, vol_list, destinationPools)
|
|
VmSnapshotToCheckDataIntegrity(self, vm)
|
|
check_files(self, vm, destinationHost)
|
|
check_for_vm_access_by_ssh_using_nat(self, virtual_machine_1, ostype)
|
|
|
|
self.debug("---------------This is the test no 8--------------")
|
|
"""
|
|
Restore the VM , Migrate all the volumes and VM.
|
|
root to cpws
|
|
data1 to zwps
|
|
data2 to cwps
|
|
"""
|
|
virtual_machine_1.restore(self.apiclient)
|
|
virtual_machine_1.getState(
|
|
self.apiclient,
|
|
"Running"
|
|
)
|
|
|
|
# Get destination Host
|
|
destinationHost = self.GetDestinationHost(vm.hostid, vm, storage_scope)
|
|
vol_list = []
|
|
destinationPools = []
|
|
#list ROOT volume
|
|
root_vol = list_volumes(self.apiclient, virtualmachineid=vm.id, type="ROOT", listall=True)[0]
|
|
vol_list.append(root_vol)
|
|
#get destination Pool for ROOT volume
|
|
destinationPool = GetDestinationStoragePool(self, root_vol.storage, storage_scope, storage_type)
|
|
destinationPools.append(destinationPool)
|
|
#list DATA volume
|
|
data_vol = list_volumes(self.apiclient, virtualmachineid=vm.id, type="DATADISK", listall=True)
|
|
#vol_list.append(data_vol)
|
|
#get destination Pool for 1st DATA volume
|
|
vol_list.append(data_vol[0])
|
|
destinationPool = GetDestinationStoragePool(self, data_vol[0].storage, scope, storage_type)
|
|
destinationPools.append(destinationPool)
|
|
#get destination Pool for 1st DATA volume
|
|
vol_list.append(data_vol[1])
|
|
destinationPool = GetDestinationStoragePool(self, data_vol[1].storage, storage_scope, storage_type)
|
|
destinationPools.append(destinationPool)
|
|
# Migrate and verify
|
|
vm = MigrateVmWithVolume(self, virtual_machine_1, destinationHost, vol_list, destinationPools)
|
|
VmSnapshotToCheckDataIntegrity(self, vm)
|
|
check_files(self, vm, destinationHost)
|
|
check_for_vm_access_by_ssh_using_nat(self, virtual_machine_1, ostype)
|
|
|
|
self.debug("---------------This is the test no 9--------------")
|
|
"""
|
|
Detach the Data disk, Deploy another VM, attach the data disk and migrate.
|
|
root to zwps
|
|
data to cwps
|
|
"""
|
|
|
|
virtual_machine_1.detach_volume(
|
|
self.apiclient,
|
|
data_disk_1
|
|
)
|
|
vm = "virtual_machine3"
|
|
virtual_machine_2 = self.deploy_virtual_machine(self.service_offering.id, vm, self.template.id)
|
|
self.cleanup.append(virtual_machine_2)
|
|
virtual_machine_2.attach_volume(
|
|
self.apiclient,
|
|
data_disk_1
|
|
)
|
|
# Get destination Host
|
|
vm = list_virtual_machines(self.apiclient, id=virtual_machine_2.id, listall=True)[0]
|
|
destinationHost = self.GetDestinationHost(vm.hostid, virtual_machine_2, storage_scope)
|
|
vol_list = []
|
|
destinationPools = []
|
|
#list ROOT volume
|
|
root_vol = list_volumes(self.apiclient, virtualmachineid=virtual_machine_2.id, type="ROOT", listall=True)[0]
|
|
vol_list.append(root_vol)
|
|
#get destination Pool for ROOT volume
|
|
destinationPool = GetDestinationStoragePool(self, root_vol.storage, scope, storage_type)
|
|
destinationPools.append(destinationPool)
|
|
#list DATA volume
|
|
data_vol = list_volumes(self.apiclient, virtualmachineid=virtual_machine_2.id, type="DATADISK", listall=True)[0]
|
|
vol_list.append(data_vol)
|
|
#get destination Pool for DATA volume
|
|
destinationPool = GetDestinationStoragePool(self, data_vol.storage, storage_scope, storage_type)
|
|
destinationPools.append(destinationPool)
|
|
# Migrate and verify
|
|
vm = MigrateVmWithVolume(self, virtual_machine_2, destinationHost, vol_list, destinationPools)
|
|
VmSnapshotToCheckDataIntegrity(self, vm)
|
|
check_files(self, vm, destinationHost)
|
|
check_for_vm_access_by_ssh_using_nat(self, virtual_machine_2, ostype)
|
|
|
|
self.debug("---------------This is the test no 10--------------")
|
|
"""
|
|
Detach the uploaded volume, attach it to another vm and migrate.
|
|
root to cwps
|
|
data1 to zwps
|
|
data2 to zwps
|
|
"""
|
|
|
|
virtual_machine_1.detach_volume(
|
|
self.apiclient,
|
|
upload_volume
|
|
)
|
|
|
|
virtual_machine_2.attach_volume(
|
|
self.apiclient,
|
|
upload_volume
|
|
)
|
|
# Get destination Host
|
|
destinationHost = self.GetDestinationHost(vm.hostid, vm, storage_scope)
|
|
vol_list = []
|
|
destinationPools = []
|
|
#list ROOT volume
|
|
root_vol = list_volumes(self.apiclient, virtualmachineid=vm.id, type="ROOT", listall=True)[0]
|
|
vol_list.append(root_vol)
|
|
#get destination Pool for ROOT volume
|
|
destinationPool = GetDestinationStoragePool(self, root_vol.storage, storage_scope, storage_type)
|
|
destinationPools.append(destinationPool)
|
|
#list DATA volume
|
|
data_vol = list_volumes(self.apiclient, virtualmachineid=vm.id, type="DATADISK", listall=True)
|
|
#vol_list.append(data_vol)
|
|
#get destination Pool for 1st DATA volume
|
|
vol_list.append(data_vol[0])
|
|
destinationPool = GetDestinationStoragePool(self, data_vol[0].storage, scope, storage_type)
|
|
destinationPools.append(destinationPool)
|
|
#get destination Pool for 1st DATA volume
|
|
vol_list.append(data_vol[1])
|
|
destinationPool = GetDestinationStoragePool(self, data_vol[1].storage, scope, storage_type)
|
|
destinationPools.append(destinationPool)
|
|
# Migrate and verify
|
|
vm = MigrateVmWithVolume(self, virtual_machine_2, destinationHost, vol_list, destinationPools)
|
|
VmSnapshotToCheckDataIntegrity(self, vm)
|
|
check_files(self, vm, destinationHost)
|
|
check_for_vm_access_by_ssh_using_nat(self, virtual_machine_2, ostype)
|
|
|
|
self.debug("---------------This is the test no 11--------------")
|
|
"""
|
|
Create snapshots on all the volumes, Migrate all the volumes and VM.
|
|
root to zwps
|
|
data1 to cwps
|
|
data2 to zwps
|
|
"""
|
|
#Get ROOT Volume
|
|
vol_for_snap = list_volumes(self.apiclient, virtualmachineid=vm.id, listall=True)
|
|
for vol in vol_for_snap:
|
|
snapshot = Snapshot.create(
|
|
self.apiclient,
|
|
volume_id=vol.id
|
|
)
|
|
snapshot.validateState(
|
|
self.apiclient,
|
|
snapshotstate="backedup",
|
|
)
|
|
|
|
# Get destination Host
|
|
destinationHost = self.GetDestinationHost(vm.hostid, vm, storage_scope)
|
|
vol_list = []
|
|
destinationPools = []
|
|
#list ROOT volume
|
|
root_vol = list_volumes(self.apiclient, virtualmachineid=vm.id, type="ROOT", listall=True)[0]
|
|
vol_list.append(root_vol)
|
|
#get destination Pool for ROOT volume
|
|
destinationPool = GetDestinationStoragePool(self, root_vol.storage, scope, storage_type)
|
|
destinationPools.append(destinationPool)
|
|
#list DATA volume
|
|
data_vol = list_volumes(self.apiclient, virtualmachineid=vm.id, type="DATADISK", listall=True)
|
|
#vol_list.append(data_vol)
|
|
#get destination Pool for 1st DATA volume
|
|
vol_list.append(data_vol[0])
|
|
destinationPool = GetDestinationStoragePool(self, data_vol[0].storage, storage_scope, storage_type)
|
|
destinationPools.append(destinationPool)
|
|
#get destination Pool for 1st DATA volume
|
|
vol_list.append(data_vol[1])
|
|
destinationPool = GetDestinationStoragePool(self, data_vol[1].storage, scope, storage_type)
|
|
destinationPools.append(destinationPool)
|
|
# Migrate and verify
|
|
vm = MigrateVmWithVolume(self, virtual_machine_2, destinationHost, vol_list, destinationPools)
|
|
VmSnapshotToCheckDataIntegrity(self, vm)
|
|
check_files(self, vm, destinationHost)
|
|
check_for_vm_access_by_ssh_using_nat(self, virtual_machine_2, ostype)
|
|
|
|
@data(('within_cluster', 'linux'), ('within_cluster', 'windows'), ('across_cluster', 'linux'), ('across_cluster', 'windows'))
|
|
@unpack
|
|
@attr(tags=["advanced", "basic", "vmware", "vmfs", "tagged"], required_hardware="true")
|
|
def test_04_vm_and_volumes_live_migration_for_vmware_across_nfs_vmfs(self, first_value, second_value):
|
|
"""
|
|
This Test Path tests vMotion from NFS <---> VMFS , within cluster
|
|
across cluster and across zones and for both windows and linux VMs using DATA DRIVEN TESTING
|
|
1. Migrate VM from one host to another
|
|
2. Migrate VMs ROOT volume from one storage to another
|
|
3. Migrate VM to another Host and ROOT volume to another storage
|
|
4. Attach a data disk to VM, migrate VM to a different host and its volumes to different pools.
|
|
5. Upload a volume, attach it to VM, migrate VM to a different host and its volumes to different pools.
|
|
6. Create volume snapshots on all volumes , migrate VM to a different host and its volumes to different pools.
|
|
7. Resize the data disk, migrate VM to a different host and its volumes to different pools.
|
|
8. Restore the VM, migrate VM to a different host and its volumes to different pools.
|
|
9. Detach the data disk, create another VM, attach the data disk to that VM and then migrate that VM and its volumes.
|
|
10. Detach upload volume, attach it to the 2nd VM, and then migrate that VM and its volumes.
|
|
11. Create snapshots for all volumes of 2nd vM, then migrate VM and its volumes.
|
|
|
|
After each storage migration step, following validation is done
|
|
a) Create VM snapshots to check data integrity - @method used : VmSnapshotToCheckDataIntegrity(self, vm)
|
|
b) Login to the Host/storage pool and check for the VMDK and VMX files for VM and its volumes - @method used : check_files(self, vm, destinationHost)
|
|
c) Check for VM accessibility by sshing to the VM - @method used : check_for_vm_access_by_ssh_using_nat(self, virtual_machine_1)
|
|
"""
|
|
|
|
storage_type_nfs = "NetworkFilesystem"
|
|
storage_type_vmfs = "VMFS"
|
|
storage_scope = first_value
|
|
ostype = second_value
|
|
scope = "ZONE"
|
|
|
|
if ostype == 'windows' and not self.windows_template:
|
|
self.skipTest("Windows template is not present, so skipping this test")
|
|
elif ostype == 'windows':
|
|
template_id = self.windows_template.id
|
|
else:
|
|
template_id = self.template.id
|
|
|
|
list_zwps_pools = list_storage_pools(self.apiclient, scope="ZONE", listall=True)
|
|
zwps_vmfs_pools = []
|
|
zwps_nfs_pools = []
|
|
for pool in list_zwps_pools:
|
|
if pool.type == storage_type_vmfs:
|
|
zwps_vmfs_pools.append(pool)
|
|
elif pool.type == storage_type_nfs:
|
|
zwps_nfs_pools.append(pool)
|
|
if len(zwps_vmfs_pools) < 1:
|
|
raise self.skipTest("The setup doesn't have enough zone wide primary storages of %s type, we need at least 2" % storage_type_vmfs)
|
|
if len(zwps_nfs_pools) < 1:
|
|
raise self.skipTest("The setup doesn't have enough zone wide primary storages of %s type, we need at least 2" % storage_type_nfs)
|
|
|
|
count_host = 0
|
|
count_pool_nfs = 0
|
|
count_pool_vmfs = 0
|
|
pool_vmfs = []
|
|
pool_nfs = []
|
|
if len(self.list_vmware_clusters) < 2:
|
|
if storage_scope == "across_cluster":
|
|
raise self.skipTest("The setup doesn't have more than one cluster, so can't execute these set of tests")
|
|
if len(self.list_vmware_clusters) >= 2:
|
|
for cluster in self.list_vmware_clusters:
|
|
if len(list_hosts(self.apiclient, clusterid=cluster.id)) >= 1:
|
|
count_host += 1
|
|
pools = list_storage_pools(self.apiclient, clusterid=cluster.id)
|
|
for pool in pools:
|
|
if pool.storage is storage_type_vmfs:
|
|
pool_vmfs.append(pool)
|
|
elif pool.storage is storage_type_nfs:
|
|
pool_nfs.append(pool)
|
|
if len(pool_vmfs) >= 1:
|
|
count_pool_vmfs += 1
|
|
if len(pool_nfs) >= 1:
|
|
count_pool_nfs += 1
|
|
pool_vmfs = []
|
|
pool_nfs = []
|
|
#if storage_scope == "across_cluster":
|
|
if count_host < 2 or count_pool_vmfs < 2 or count_pool_nfs < 2:
|
|
raise self.skipTest("The setup doesn't have enough pools or enough hosts. To run these tests the setup must have at least 2 clusters, \
|
|
each having min 2 host 2 vmfs storage pools and 2 nfs storage pools")
|
|
|
|
self.debug("---------------This is the test no 1--------------")
|
|
"""
|
|
Create a VM, live migrate the VM
|
|
"""
|
|
vm = "virtual_machine2"
|
|
virtual_machine_1 = self.deploy_virtual_machine(self.service_offering.id, vm, template_id)
|
|
self.cleanup.append(virtual_machine_1)
|
|
#Get destination host
|
|
vm = list_virtual_machines(self.apiclient, id=virtual_machine_1.id, listall=True)[0]
|
|
destinationHost = self.GetDestinationHost(vm.hostid, virtual_machine_1, storage_scope)
|
|
#Migrate the VM
|
|
if storage_scope == "different_cluster":
|
|
vol_list = []
|
|
destinationPools = []
|
|
vm = MigrateVmWithVolume(self, virtual_machine_1, destinationHost, vol_list, destinationPools)
|
|
VmSnapshotToCheckDataIntegrity(self, vm)
|
|
check_files(self, vm, destinationHost)
|
|
check_for_vm_access_by_ssh_using_nat(self, virtual_machine_1, ostype)
|
|
else:
|
|
vm = MigrateVm(self, virtual_machine_1, destinationHost)
|
|
check_for_vm_access_by_ssh_using_nat(self, virtual_machine_1, ostype)
|
|
|
|
self.debug("---------------This is the test no 2--------------")
|
|
"""
|
|
Migrate the ROOT Volume to zwps
|
|
Can't migrate a volume to another cluster, so won't run this test in that case
|
|
"""
|
|
# Get ROOT volume and destination pool
|
|
if storage_scope != "across_cluster":
|
|
vol_list = list_volumes(self.apiclient, virtualmachineid=vm.id, type="ROOT", listall=True)
|
|
root_vol = vol_list[0]
|
|
destinationPool = GetDestinationStoragePool(self, root_vol.storage, storage_scope, storage_type_nfs)
|
|
#Migrate ROOT volume
|
|
islive = True
|
|
MigrateDataVolume(self, root_vol, destinationPool, islive)
|
|
VmSnapshotToCheckDataIntegrity(self, vm)
|
|
check_files(self, vm, destinationHost)
|
|
check_for_vm_access_by_ssh_using_nat(self, virtual_machine_1, ostype)
|
|
|
|
self.debug("---------------This is the test no 3--------------")
|
|
"""
|
|
Migrate the VM and ROOT volume to zwps nfs
|
|
"""
|
|
#Get all volumes to be migrated
|
|
destinationHost = self.GetDestinationHost(vm.hostid, vm, storage_scope)
|
|
vol_list = []
|
|
destinationPools = []
|
|
#list ROOT volume
|
|
root_vol = list_volumes(self.apiclient, virtualmachineid=vm.id, type="ROOT", listall=True)[0]
|
|
vol_list.append(root_vol)
|
|
#get destination Pool for ROOT volume
|
|
destinationPool = GetDestinationStoragePool(self, root_vol.storage, scope, storage_type_nfs)
|
|
destinationPools.append(destinationPool)
|
|
vm = MigrateVmWithVolume(self, virtual_machine_1, destinationHost, vol_list, destinationPools)
|
|
VmSnapshotToCheckDataIntegrity(self, vm)
|
|
check_files(self, vm, destinationHost)
|
|
check_for_vm_access_by_ssh_using_nat(self, virtual_machine_1, ostype)
|
|
|
|
self.debug("---------------This is the test no 4--------------")
|
|
"""
|
|
Add a data disk and migrate vm,
|
|
data disk to zwps nfs and
|
|
root disk to cwps vmfs
|
|
"""
|
|
|
|
data_disk_1 = Volume.create(
|
|
self.apiclient,
|
|
self.testdata["volume"],
|
|
zoneid=self.zone.id,
|
|
account=self.account.name,
|
|
domainid=self.account.domainid,
|
|
diskofferingid=self.disk_offering.id
|
|
)
|
|
|
|
self.debug("Created volume with ID: %s" % data_disk_1.id)
|
|
|
|
virtual_machine_1.attach_volume(
|
|
self.apiclient,
|
|
data_disk_1
|
|
)
|
|
|
|
destinationHost = self.GetDestinationHost(vm.hostid, vm, storage_scope)
|
|
vol_list = []
|
|
destinationPools = []
|
|
#list ROOT volume
|
|
root_vol = list_volumes(self.apiclient, virtualmachineid=vm.id, type="ROOT", listall=True)[0]
|
|
vol_list.append(root_vol)
|
|
#get destination Pool for ROOT volume
|
|
destinationPool = GetDestinationStoragePool(self, root_vol.storage, storage_scope, storage_type_vmfs)
|
|
destinationPools.append(destinationPool)
|
|
#list DATA volume
|
|
data_vol = list_volumes(self.apiclient, virtualmachineid=vm.id, type="DATADISK", listall=True)[0]
|
|
vol_list.append(data_vol)
|
|
#get destination Pool for DATA volume
|
|
destinationPool = GetDestinationStoragePool(self, data_vol.storage, scope, storage_type_nfs)
|
|
destinationPools.append(destinationPool)
|
|
# Migrate and verify
|
|
vm = MigrateVmWithVolume(self, virtual_machine_1, destinationHost, vol_list, destinationPools)
|
|
VmSnapshotToCheckDataIntegrity(self, vm)
|
|
check_files(self, vm, destinationHost)
|
|
check_for_vm_access_by_ssh_using_nat(self, virtual_machine_1, ostype)
|
|
|
|
self.debug("---------------This is the test no 5--------------")
|
|
"""
|
|
Upload a Volume, Attach it to the VM, Migrate all the volumes and VM.
|
|
1st data disk to cwps vmfs
|
|
2nd data disk to zwps vmfs
|
|
root disk to zwps nfs
|
|
"""
|
|
#upload a volume
|
|
self.testdata["configurableData"]["upload_volume"]["format"] = "OVA"
|
|
self.testdata["configurableData"]["upload_volume"]["url"] = "http://nfs1.lab.vmops.com/templates/burbank-systemvm-08012012.ova"
|
|
upload_volume = Volume.upload(
|
|
self.apiclient,
|
|
self.testdata["configurableData"]["upload_volume"],
|
|
account=self.account.name,
|
|
domainid=self.domain.id,
|
|
zoneid=self.zone.id
|
|
)
|
|
upload_volume.wait_for_upload(self.apiclient)
|
|
virtual_machine_1.attach_volume(
|
|
self.apiclient,
|
|
upload_volume
|
|
)
|
|
|
|
destinationHost = self.GetDestinationHost(vm.hostid, vm, storage_scope)
|
|
vol_list = []
|
|
destinationPools = []
|
|
#list ROOT volume
|
|
root_vol = list_volumes(self.apiclient, virtualmachineid=vm.id, type="ROOT", listall=True)[0]
|
|
vol_list.append(root_vol)
|
|
#get destination Pool for ROOT volume
|
|
destinationPool = GetDestinationStoragePool(self, root_vol.storage, scope, storage_type_nfs)
|
|
destinationPools.append(destinationPool)
|
|
#list DATA volume
|
|
data_vol = list_volumes(self.apiclient, virtualmachineid=vm.id, type="DATADISK", listall=True)
|
|
#vol_list.append(data_vol)
|
|
#get destination Pool for 1st DATA volume
|
|
vol_list.append(data_vol[0])
|
|
destinationPool = GetDestinationStoragePool(self, data_vol[0].storage, storage_scope, storage_type_vmfs)
|
|
destinationPools.append(destinationPool)
|
|
#get destination Pool for 1st DATA volume
|
|
vol_list.append(data_vol[1])
|
|
destinationPool = GetDestinationStoragePool(self, data_vol[1].storage, scope, storage_type_vmfs)
|
|
destinationPools.append(destinationPool)
|
|
self.debug("..............these are the volumes %s " % vol_list)
|
|
self.debug("..............these are the pools %s " % destinationPools)
|
|
# Migrate and verify
|
|
vm = MigrateVmWithVolume(self, virtual_machine_1, destinationHost, vol_list, destinationPools)
|
|
VmSnapshotToCheckDataIntegrity(self, vm)
|
|
check_files(self, vm, destinationHost)
|
|
check_for_vm_access_by_ssh_using_nat(self, virtual_machine_1, ostype)
|
|
|
|
self.debug("........................checking for files before taking snapshot ..................................")
|
|
check_files(self, vm, destinationHost)
|
|
|
|
self.debug("---------------This is the test no 6--------------")
|
|
"""
|
|
Create snapshots on all the volumes, Migrate all the volumes and VM.
|
|
root disk to zwps vmfs
|
|
data1 to zwps nfs
|
|
data2 to cwps nfs
|
|
"""
|
|
#Get ROOT Volume
|
|
vol_for_snap = list_volumes(self.apiclient, virtualmachineid=vm.id, listall=True)
|
|
for vol in vol_for_snap:
|
|
snapshot = Snapshot.create(
|
|
self.apiclient,
|
|
volume_id=vol.id
|
|
)
|
|
snapshot.validateState(
|
|
self.apiclient,
|
|
snapshotstate="backedup",
|
|
)
|
|
# Migrate all volumes and VMs
|
|
self.debug("..................................checking for files just after taking snapshot...................................")
|
|
check_files(self, vm, destinationHost)
|
|
# Get destination Host
|
|
destinationHost = self.GetDestinationHost(vm.hostid, vm, storage_scope)
|
|
vol_list = []
|
|
destinationPools = []
|
|
#list ROOT volume
|
|
root_vol = list_volumes(self.apiclient, virtualmachineid=vm.id, type="ROOT", listall=True)[0]
|
|
vol_list.append(root_vol)
|
|
#get destination Pool for ROOT volume
|
|
destinationPool = GetDestinationStoragePool(self, root_vol.storage, scope, storage_type_vmfs)
|
|
destinationPools.append(destinationPool)
|
|
#list DATA volume
|
|
data_vol = list_volumes(self.apiclient, virtualmachineid=vm.id, type="DATADISK", listall=True)
|
|
#vol_list.append(data_vol)
|
|
#get destination Pool for 1st DATA volume
|
|
vol_list.append(data_vol[0])
|
|
destinationPool = GetDestinationStoragePool(self, data_vol[0].storage, scope, storage_type_nfs)
|
|
destinationPools.append(destinationPool)
|
|
#get destination Pool for 1st DATA volume
|
|
vol_list.append(data_vol[1])
|
|
destinationPool = GetDestinationStoragePool(self, data_vol[1].storage, storage_scope, storage_type_nfs)
|
|
destinationPools.append(destinationPool)
|
|
# Migrate and verify
|
|
vm = MigrateVmWithVolume(self, virtual_machine_1, destinationHost, vol_list, destinationPools)
|
|
VmSnapshotToCheckDataIntegrity(self, vm)
|
|
check_files(self, vm, destinationHost)
|
|
check_for_vm_access_by_ssh_using_nat(self, virtual_machine_1, ostype)
|
|
|
|
self.debug("........................checking for files after taking snapshot and migrating VMs........................")
|
|
check_files(self, vm, destinationHost)
|
|
|
|
self.debug("---------------This is the test no 7--------------")
|
|
"""
|
|
Resize the data volume , Migrate all the volumes and VM.
|
|
root disk to cwps vmfs
|
|
data1 to zwps vmfs
|
|
data2 to cwps nfs
|
|
"""
|
|
data_disk_1.resize(
|
|
self.apiclient,
|
|
diskofferingid=self.resized_disk_offering.id
|
|
)
|
|
# Migrate all volumes and VMs
|
|
# Get destination Host
|
|
destinationHost = self.GetDestinationHost(vm.hostid, vm, storage_scope)
|
|
vol_list = []
|
|
destinationPools = []
|
|
#list ROOT volume
|
|
root_vol = list_volumes(self.apiclient, virtualmachineid=vm.id, type="ROOT", listall=True)[0]
|
|
vol_list.append(root_vol)
|
|
#get destination Pool for ROOT volume
|
|
destinationPool = GetDestinationStoragePool(self, root_vol.storage, storage_scope, storage_type_vmfs)
|
|
destinationPools.append(destinationPool)
|
|
#list DATA volume
|
|
data_vol = list_volumes(self.apiclient, virtualmachineid=vm.id, type="DATADISK", listall=True)
|
|
#vol_list.append(data_vol)
|
|
#get destination Pool for 1st DATA volume
|
|
vol_list.append(data_vol[0])
|
|
destinationPool = GetDestinationStoragePool(self, data_vol[0].storage, scope, storage_type_vmfs)
|
|
destinationPools.append(destinationPool)
|
|
#get destination Pool for 1st DATA volume
|
|
vol_list.append(data_vol[1])
|
|
destinationPool = GetDestinationStoragePool(self, data_vol[1].storage, storage_scope, storage_type_nfs)
|
|
destinationPools.append(destinationPool)
|
|
# Migrate and verify
|
|
vm = MigrateVmWithVolume(self, virtual_machine_1, destinationHost, vol_list, destinationPools)
|
|
VmSnapshotToCheckDataIntegrity(self, vm)
|
|
check_files(self, vm, destinationHost)
|
|
check_for_vm_access_by_ssh_using_nat(self, virtual_machine_1, ostype)
|
|
|
|
self.debug("---------------This is the test no 8--------------")
|
|
"""
|
|
Restore the VM , Migrate all the volumes and VM.
|
|
root to zwps nfs
|
|
data1 to cwps nfs
|
|
data2 to zwps vmfs
|
|
"""
|
|
virtual_machine_1.restore(self.apiclient)
|
|
virtual_machine_1.getState(
|
|
self.apiclient,
|
|
"Running"
|
|
)
|
|
|
|
# Get destination Host
|
|
destinationHost = self.GetDestinationHost(vm.hostid, vm, storage_scope)
|
|
vol_list = []
|
|
destinationPools = []
|
|
#list ROOT volume
|
|
root_vol = list_volumes(self.apiclient, virtualmachineid=vm.id, type="ROOT", listall=True)[0]
|
|
vol_list.append(root_vol)
|
|
#get destination Pool for ROOT volume
|
|
destinationPool = GetDestinationStoragePool(self, root_vol.storage, scope, storage_type_nfs)
|
|
destinationPools.append(destinationPool)
|
|
#list DATA volume
|
|
data_vol = list_volumes(self.apiclient, virtualmachineid=vm.id, type="DATADISK", listall=True)
|
|
#vol_list.append(data_vol)
|
|
#get destination Pool for 1st DATA volume
|
|
vol_list.append(data_vol[0])
|
|
destinationPool = GetDestinationStoragePool(self, data_vol[0].storage, storage_scope, storage_type_nfs)
|
|
destinationPools.append(destinationPool)
|
|
#get destination Pool for 1st DATA volume
|
|
vol_list.append(data_vol[1])
|
|
destinationPool = GetDestinationStoragePool(self, data_vol[1].storage, scope, storage_type_vmfs)
|
|
destinationPools.append(destinationPool)
|
|
# Migrate and verify
|
|
vm = MigrateVmWithVolume(self, virtual_machine_1, destinationHost, vol_list, destinationPools)
|
|
VmSnapshotToCheckDataIntegrity(self, vm)
|
|
check_files(self, vm, destinationHost)
|
|
check_for_vm_access_by_ssh_using_nat(self, virtual_machine_1, ostype)
|
|
|
|
self.debug("---------------This is the test no 9--------------")
|
|
"""
|
|
Detach the Data disk, Deploy another VM, attach the data disk and migrate.
|
|
root to zwps nfs
|
|
data to cwps vmfs
|
|
"""
|
|
|
|
virtual_machine_1.detach_volume(
|
|
self.apiclient,
|
|
data_disk_1
|
|
)
|
|
vm = "virtual_machine3"
|
|
virtual_machine_2 = self.deploy_virtual_machine(self.service_offering.id, vm, template_id)
|
|
self.cleanup.append(virtual_machine_2)
|
|
virtual_machine_2.attach_volume(
|
|
self.apiclient,
|
|
data_disk_1
|
|
)
|
|
# Get destination Host
|
|
vm = list_virtual_machines(self.apiclient, id=virtual_machine_2.id, listall=True)[0]
|
|
destinationHost = self.GetDestinationHost(vm.hostid, virtual_machine_2, storage_scope)
|
|
vol_list = []
|
|
destinationPools = []
|
|
#list ROOT volume
|
|
root_vol = list_volumes(self.apiclient, virtualmachineid=virtual_machine_2.id, type="ROOT", listall=True)[0]
|
|
vol_list.append(root_vol)
|
|
#get destination Pool for ROOT volume
|
|
destinationPool = GetDestinationStoragePool(self, root_vol.storage, scope, storage_type_nfs)
|
|
destinationPools.append(destinationPool)
|
|
#list DATA volume
|
|
data_vol = list_volumes(self.apiclient, virtualmachineid=virtual_machine_2.id, type="DATADISK", listall=True)[0]
|
|
vol_list.append(data_vol)
|
|
#get destination Pool for DATA volume
|
|
destinationPool = GetDestinationStoragePool(self, data_vol.storage, storage_scope, storage_type_vmfs)
|
|
destinationPools.append(destinationPool)
|
|
# Migrate and verify
|
|
vm = MigrateVmWithVolume(self, virtual_machine_2, destinationHost, vol_list, destinationPools)
|
|
VmSnapshotToCheckDataIntegrity(self, vm)
|
|
check_files(self, vm, destinationHost)
|
|
check_for_vm_access_by_ssh_using_nat(self, virtual_machine_2, ostype)
|
|
|
|
self.debug("---------------This is the test no 10--------------")
|
|
"""
|
|
Detach the uploaded volume, attach it to another vm and migrate.
|
|
root to cwps vmfs
|
|
data1 to zwps nfs
|
|
data2 to zwps vmfs
|
|
"""
|
|
|
|
virtual_machine_1.detach_volume(
|
|
self.apiclient,
|
|
upload_volume
|
|
)
|
|
|
|
virtual_machine_2.attach_volume(
|
|
self.apiclient,
|
|
upload_volume
|
|
)
|
|
# Get destination Host
|
|
destinationHost = self.GetDestinationHost(vm.hostid, vm, storage_scope)
|
|
vol_list = []
|
|
destinationPools = []
|
|
#list ROOT volume
|
|
root_vol = list_volumes(self.apiclient, virtualmachineid=vm.id, type="ROOT", listall=True)[0]
|
|
vol_list.append(root_vol)
|
|
#get destination Pool for ROOT volume
|
|
destinationPool = GetDestinationStoragePool(self, root_vol.storage, storage_scope, storage_type_vmfs)
|
|
destinationPools.append(destinationPool)
|
|
#list DATA volume
|
|
data_vol = list_volumes(self.apiclient, virtualmachineid=vm.id, type="DATADISK", listall=True)
|
|
#vol_list.append(data_vol)
|
|
#get destination Pool for 1st DATA volume
|
|
vol_list.append(data_vol[0])
|
|
destinationPool = GetDestinationStoragePool(self, data_vol[0].storage, scope, storage_type_nfs)
|
|
destinationPools.append(destinationPool)
|
|
#get destination Pool for 1st DATA volume
|
|
vol_list.append(data_vol[1])
|
|
destinationPool = GetDestinationStoragePool(self, data_vol[1].storage, scope, storage_type_vmfs)
|
|
destinationPools.append(destinationPool)
|
|
# Migrate and verify
|
|
vm = MigrateVmWithVolume(self, virtual_machine_2, destinationHost, vol_list, destinationPools)
|
|
VmSnapshotToCheckDataIntegrity(self, vm)
|
|
check_files(self, vm, destinationHost)
|
|
check_for_vm_access_by_ssh_using_nat(self, virtual_machine_2, ostype)
|
|
|
|
self.debug("---------------This is the test no 11--------------")
|
|
"""
|
|
Create snapshots on all the volumes, Migrate all the volumes and VM.
|
|
root to cwps nfs
|
|
data1 to cwps vmfs
|
|
data2 to cwps nfs
|
|
"""
|
|
#Get ROOT Volume
|
|
vol_for_snap = list_volumes(self.apiclient, virtualmachineid=vm.id, listall=True)
|
|
for vol in vol_for_snap:
|
|
snapshot = Snapshot.create(
|
|
self.apiclient,
|
|
volume_id=vol.id
|
|
)
|
|
snapshot.validateState(
|
|
self.apiclient,
|
|
snapshotstate="backedup",
|
|
)
|
|
# Migrate all volumes and VMs
|
|
|
|
# Get destination Host
|
|
destinationHost = self.GetDestinationHost(vm.hostid, vm, storage_scope)
|
|
vol_list = []
|
|
destinationPools = []
|
|
#list ROOT volume
|
|
root_vol = list_volumes(self.apiclient, virtualmachineid=vm.id, type="ROOT", listall=True)[0]
|
|
vol_list.append(root_vol)
|
|
#get destination Pool for ROOT volume
|
|
destinationPool = GetDestinationStoragePool(self, root_vol.storage, storage_scope, storage_type_nfs)
|
|
destinationPools.append(destinationPool)
|
|
#list DATA volume
|
|
data_vol = list_volumes(self.apiclient, virtualmachineid=vm.id, type="DATADISK", listall=True)
|
|
#vol_list.append(data_vol)
|
|
#get destination Pool for 1st DATA volume
|
|
vol_list.append(data_vol[0])
|
|
destinationPool = GetDestinationStoragePool(self, data_vol[0].storage, storage_scope, storage_type_vmfs)
|
|
destinationPools.append(destinationPool)
|
|
#get destination Pool for 1st DATA volume
|
|
vol_list.append(data_vol[1])
|
|
destinationPool = GetDestinationStoragePool(self, data_vol[1].storage, storage_scope, storage_type_nfs)
|
|
destinationPools.append(destinationPool)
|
|
# Migrate and verify
|
|
vm = MigrateVmWithVolume(self, virtual_machine_2, destinationHost, vol_list, destinationPools)
|
|
VmSnapshotToCheckDataIntegrity(self, vm)
|
|
check_files(self, vm, destinationHost)
|
|
check_for_vm_access_by_ssh_using_nat(self, virtual_machine_2, ostype)
|
|
|
|
@attr(tags=["advanced", "basic", "vmware", "vmfs", "negative"], required_hardware="true")
|
|
def test_05_vm_and_volumes_live_migration_for_vmware_negative_scenarios(self):
|
|
"""
|
|
Test scenarios like :
|
|
1. Take VM snapshot when vMotion is in progress
|
|
2. Take Volume snapshot when vMotion is in progress
|
|
3. Resize volume when vMotion is in progress
|
|
4. Set vmware.vcenter.session.timeout to a low value and do migration
|
|
"""
|
|
# Deploy a VM, create a data disks and attach it to the VM
|
|
# Restart management server
|
|
|
|
vm = "virtual_machine2"
|
|
virtual_machine_1 = self.deploy_virtual_machine(self.service_offering.id, vm, self.template.id)
|
|
#self.cleanup.append(virtual_machine_1)
|
|
data_disk_1 = Volume.create(
|
|
self.apiclient,
|
|
self.testdata["volume"],
|
|
zoneid=self.zone.id,
|
|
account=self.account.name,
|
|
domainid=self.account.domainid,
|
|
diskofferingid=self.disk_offering.id
|
|
)
|
|
self.debug("Created volume with ID: %s" % data_disk_1.id)
|
|
|
|
virtual_machine_1.attach_volume(
|
|
self.apiclient,
|
|
data_disk_1
|
|
)
|
|
storage_scope = "within_cluster"
|
|
storage_type = "VMFS"
|
|
|
|
"""
|
|
1. VM snapshot negative test
|
|
"""
|
|
try:
|
|
vm = list_virtual_machines(self.apiclient, id=virtual_machine_1.id, listall=True)[0]
|
|
destinationHost, destinationPools, vol_list = get_destination_pools_hosts(self, vm, storage_scope, storage_type)
|
|
thread_1 = Thread(
|
|
target=MigrateVmWithVolume,
|
|
args=(self, virtual_machine_1, destinationHost, vol_list, destinationPools,)
|
|
)
|
|
thread_2 = Thread(
|
|
target=self.takeVmSnapshotNegative,
|
|
args=(virtual_machine_1.id,)
|
|
)
|
|
thread_1.start()
|
|
time.sleep(10)
|
|
thread_2.start()
|
|
thread_1.join()
|
|
thread_2.join()
|
|
except:
|
|
self.debug("Error: unable to start thread")
|
|
|
|
"""
|
|
2. Volume snapshot negative test
|
|
"""
|
|
# list ROOT volume
|
|
root_vol = list_volumes(self.apiclient, listall=True, type="ROOT", virtualmachineid=virtual_machine_1.id)[0]
|
|
vm = list_virtual_machines(self.apiclient, id=virtual_machine_1.id, listall=True)[0]
|
|
try:
|
|
destinationHost, destinationPools, vol_list = get_destination_pools_hosts(self, vm, storage_scope, storage_type)
|
|
thread_3 = Thread(
|
|
target=MigrateVmWithVolume,
|
|
args=(self, virtual_machine_1, destinationHost, vol_list, destinationPools,)
|
|
)
|
|
thread_4 = Thread(
|
|
target=self.takeVolumeSnapshotNegative,
|
|
args=(root_vol.id,)
|
|
)
|
|
thread_3.start()
|
|
time.sleep(10)
|
|
thread_4.start()
|
|
thread_3.join()
|
|
thread_4.join()
|
|
except:
|
|
self.debug("Error: unable to start thread")
|
|
|
|
"""
|
|
3. Resize volume negative test
|
|
"""
|
|
|
|
vm = list_virtual_machines(self.apiclient, id=virtual_machine_1.id, listall=True)[0]
|
|
try:
|
|
destinationHost, destinationPools, vol_list = get_destination_pools_hosts(self, vm, storage_scope, storage_type)
|
|
thread_5 = Thread(
|
|
target=MigrateVmWithVolume,
|
|
args=(self, virtual_machine_1, destinationHost, vol_list, destinationPools,)
|
|
)
|
|
thread_6 = Thread(
|
|
target=self.resizeVolumeNegative,
|
|
args=(data_disk_1,)
|
|
)
|
|
thread_5.start()
|
|
time.sleep(10)
|
|
thread_6.start()
|
|
thread_5.join()
|
|
thread_6.join()
|
|
except:
|
|
self.debug("Error: unable to start thread")
|
|
|
|
"""
|
|
4. Deploy a windows VM, set vmware.vcenter.session.timeout to a low value
|
|
and do migration, migration should fail
|
|
"""
|
|
|
|
vm = "virtual_machine3"
|
|
virtual_machine_2 = self.deploy_virtual_machine(self.service_offering.id, vm, self.template.id)
|
|
# list host for the VM
|
|
vm_host = list_hosts(self.apiclient, id=virtual_machine_2.hostid, listall=True)[0]
|
|
# list cluster for that host
|
|
vm_cluster = list_clusters(self.apiclient, id=vm_host.clusterid, listall=True)[0]
|
|
#list all hosts in the cluster
|
|
host_list = list_hosts(self.apiclient, clusterid=vm_cluster.id, listall=True)
|
|
Configurations.update(
|
|
self.apiclient,
|
|
"vmware.vcenter.session.timeout",
|
|
"30"
|
|
)
|
|
# Restart management server
|
|
restart_mgmt_server(
|
|
self,
|
|
self.apiclient.connection.mgtSvr,
|
|
22,
|
|
self.apiclient.connection.user,
|
|
self.apiclient.connection.passwd
|
|
)
|
|
time.sleep(120)
|
|
for host in host_list:
|
|
Host.getState(
|
|
self.apiclient,
|
|
host.id,
|
|
"Up",
|
|
"Enabled"
|
|
)
|
|
|
|
self.cleanup.append(virtual_machine_2)
|
|
vm = list_virtual_machines(self.apiclient, id=virtual_machine_2.id, listall=True)[0]
|
|
destinationHost, destinationPools, vol_list = get_destination_pools_hosts(self, vm, storage_scope, storage_type)
|
|
try:
|
|
with self.assertRaises(Exception):
|
|
MigrateVmWithVolume(self, virtual_machine_2, destinationHost, vol_list, destinationPools)
|
|
except Exception as e:
|
|
self.exceptionList.append(e)
|
|
|
|
Configurations.update(
|
|
self.apiclient,
|
|
"vmware.vcenter.session.timeout",
|
|
"1200"
|
|
)
|
|
# Restart management server
|
|
restart_mgmt_server(
|
|
self,
|
|
self.apiclient.connection.mgtSvr,
|
|
22,
|
|
self.apiclient.connection.user,
|
|
self.apiclient.connection.passwd
|
|
)
|
|
time.sleep(120)
|
|
for host in host_list:
|
|
Host.getState(
|
|
self.apiclient,
|
|
host.id,
|
|
"Up",
|
|
"Enabled"
|
|
)
|
|
|
|
if self.exceptionList:
|
|
for i in self.exceptionList:
|
|
raise(i)
|
|
# Change the VMWare session timeout to 60s
|
|
|
|
@attr(tags=["advanced", "basic", "vmware", "vmfs", "maint"], required_hardware="true")
|
|
def test_06_vm_and_volumes_live_migration_for_vmware_host_maintenance(self):
|
|
"""
|
|
Test scenarios for Host Maintenance
|
|
1. Create 2 VMs on 1 Host and attach data disks to each of them
|
|
2. Put the host on which VMs are created to maintenance mode
|
|
3. Wait for the host to get to maintenance mode, the 2 VMs should be in running state
|
|
and also check that systemvms are in running state.
|
|
4. Now try to migrate VM1 to the host in maintenance mode, it should fail
|
|
5. Cancel maintenance mode of the host
|
|
6. Now attach a data disk to VM2 and migrate the VM and its volumes.
|
|
7. Restore VM1 and migrate the vm and its volumes.
|
|
8. Detach all data disks from VM1 and VM2, create VM3, attach all the data disks to VM3 and then migrate vm and its volumes
|
|
|
|
After each storage migration step, following validation is done
|
|
a) Create VM snapshots to check data integrity - @method used : VmSnapshotToCheckDataIntegrity(self, vm)
|
|
b) Login to the Host/storage pool and check for the VMDK and VMX files for VM and its volumes - @method used : check_files(self, vm, destinationHost)
|
|
c) Check for VM accessibility by sshing to the VM - @method used : check_for_vm_access_by_ssh_using_nat(self, virtual_machine_1)
|
|
"""
|
|
storage_scope = "within_cluster"
|
|
storage_type = "VMFS"
|
|
# Deploy 2 Virtual Machines
|
|
vm = "virtual_machine2"
|
|
virtual_machine_1 = VirtualMachine.create(
|
|
self.apiclient,
|
|
self.testdata[vm],
|
|
accountid=self.account.name,
|
|
zoneid=self.zone.id,
|
|
domainid=self.account.domainid,
|
|
serviceofferingid=self.service_offering.id,
|
|
templateid=self.template.id,
|
|
hostid=self.hosts[0].id
|
|
)
|
|
self.cleanup.append(virtual_machine_1)
|
|
virtual_machine_1.getState(
|
|
self.apiclient,
|
|
"Running"
|
|
)
|
|
vm = "virtual_machine3"
|
|
virtual_machine_2 = VirtualMachine.create(
|
|
self.apiclient,
|
|
self.testdata[vm],
|
|
accountid=self.account.name,
|
|
zoneid=self.zone.id,
|
|
domainid=self.account.domainid,
|
|
serviceofferingid=self.service_offering.id,
|
|
templateid=self.template.id,
|
|
hostid=virtual_machine_1.hostid,
|
|
)
|
|
self.cleanup.append(virtual_machine_2)
|
|
virtual_machine_2.getState(
|
|
self.apiclient,
|
|
"Running"
|
|
)
|
|
# Create 2 data disks
|
|
data_disk_1 = Volume.create(
|
|
self.apiclient,
|
|
self.testdata["volume"],
|
|
zoneid=self.zone.id,
|
|
account=self.account.name,
|
|
domainid=self.account.domainid,
|
|
diskofferingid=self.disk_offering.id
|
|
)
|
|
data_disk_2 = Volume.create(
|
|
self.apiclient,
|
|
self.testdata["volume"],
|
|
zoneid=self.zone.id,
|
|
account=self.account.name,
|
|
domainid=self.account.domainid,
|
|
diskofferingid=self.disk_offering.id
|
|
)
|
|
# Attach disks to VMs
|
|
virtual_machine_1.attach_volume(
|
|
self.apiclient,
|
|
data_disk_1
|
|
)
|
|
virtual_machine_2.attach_volume(
|
|
self.apiclient,
|
|
data_disk_2
|
|
)
|
|
# Enable Maintenenace state for the Host
|
|
maintenance_host_id = virtual_machine_1.hostid
|
|
Host.enableMaintenance(self.apiclient, id=maintenance_host_id)
|
|
|
|
Host.getState(
|
|
self.apiclient,
|
|
maintenance_host_id,
|
|
"Up",
|
|
"Maintenance"
|
|
)
|
|
# list VMs post migration
|
|
list_vm_1 = list_virtual_machines(self.apiclient, id=virtual_machine_1.id, listall=True)[0]
|
|
list_vm_2 = list_virtual_machines(self.apiclient, id=virtual_machine_2.id, listall=True)[0]
|
|
|
|
# check Status
|
|
virtual_machine_2.getState(
|
|
self.apiclient,
|
|
"Running"
|
|
)
|
|
virtual_machine_1.getState(
|
|
self.apiclient,
|
|
"Running"
|
|
)
|
|
self.assertNotEqual(
|
|
maintenance_host_id,
|
|
list_vm_1.hostid,
|
|
"Virtual MAchine has not migrated"
|
|
)
|
|
self.assertNotEqual(
|
|
maintenance_host_id,
|
|
list_vm_2.hostid,
|
|
"Virtual Machine has not migrated"
|
|
)
|
|
# list systemvms and check for their status
|
|
ssvm_list = list_ssvms(self.apiclient, listall=True)
|
|
for ssvm in ssvm_list:
|
|
self.get_ssvm_state(
|
|
self.apiclient,
|
|
ssvm.id,
|
|
"Running"
|
|
)
|
|
|
|
# Try vMotion on virtual_machine_1 to the host which is in maintenance
|
|
destinationHost, destinationPools, vol_list = get_destination_pools_hosts(self, list_vm_1, storage_scope, storage_type)
|
|
try:
|
|
with self.assertRaises(Exception):
|
|
MigrateVmWithVolume(self, virtual_machine_1, destinationHost, vol_list, destinationPools)
|
|
except Exception as e:
|
|
self.debug(" Migration failed as expected since the Host is in maintenance state as the exception says : %s " % e)
|
|
VmSnapshotToCheckDataIntegrity(self, list_vm_1)
|
|
|
|
# Cancel Host maintenance state
|
|
Host.cancelMaintenance(self.apiclient, id=maintenance_host_id)
|
|
Host.getState(
|
|
self.apiclient,
|
|
maintenance_host_id,
|
|
"Up",
|
|
"Enabled"
|
|
)
|
|
# Create another disk attach it to virtual_machine_2 and migrate it.
|
|
data_disk_3 = Volume.create(
|
|
self.apiclient,
|
|
self.testdata["volume"],
|
|
zoneid=self.zone.id,
|
|
account=self.account.name,
|
|
domainid=self.account.domainid,
|
|
diskofferingid=self.disk_offering.id
|
|
)
|
|
# Attach disks to VMs
|
|
virtual_machine_2.attach_volume(
|
|
self.apiclient,
|
|
data_disk_3
|
|
)
|
|
destinationHost, destinationPools, vol_list = get_destination_pools_hosts(self, list_vm_2, storage_scope, storage_type)
|
|
vm = MigrateVmWithVolume(self, virtual_machine_2, destinationHost, vol_list, destinationPools)
|
|
VmSnapshotToCheckDataIntegrity(self, vm)
|
|
check_files(self, vm, destinationHost)
|
|
check_for_vm_access_by_ssh_using_nat(self, virtual_machine_2)
|
|
|
|
# Restore virtual_machine_1 and then migrate
|
|
virtual_machine_1.restore(self.apiclient)
|
|
virtual_machine_1.getState(
|
|
self.apiclient,
|
|
"Running"
|
|
)
|
|
destinationHost, destinationPools, vol_list = get_destination_pools_hosts(self, list_vm_1, storage_scope, storage_type)
|
|
vm = MigrateVmWithVolume(self, virtual_machine_1, destinationHost, vol_list, destinationPools)
|
|
VmSnapshotToCheckDataIntegrity(self, vm)
|
|
check_files(self, vm, destinationHost)
|
|
check_for_vm_access_by_ssh_using_nat(self, virtual_machine_1)
|
|
|
|
self.testdata["virtual_machine3"]["name"] = "TestVM5"
|
|
self.testdata["virtual_machine3"]["displayname"] = "TestVM5"
|
|
virtual_machine_3 = VirtualMachine.create(
|
|
self.apiclient,
|
|
self.testdata["virtual_machine3"],
|
|
accountid=self.account.name,
|
|
zoneid=self.zone.id,
|
|
domainid=self.account.domainid,
|
|
serviceofferingid=self.service_offering.id,
|
|
templateid=self.template.id,
|
|
hostid=self.hosts[0].id
|
|
)
|
|
self.cleanup.append(virtual_machine_3)
|
|
virtual_machine_3.getState(
|
|
self.apiclient,
|
|
"Running"
|
|
)
|
|
# detach the disks from VM_1 and VM_2, attach them to VM_3
|
|
virtual_machine_2.detach_volume(
|
|
self.apiclient,
|
|
data_disk_2
|
|
)
|
|
|
|
virtual_machine_1.detach_volume(
|
|
self.apiclient,
|
|
data_disk_1
|
|
)
|
|
|
|
virtual_machine_3.attach_volume(
|
|
self.apiclient,
|
|
data_disk_2
|
|
)
|
|
|
|
virtual_machine_3.attach_volume(
|
|
self.apiclient,
|
|
data_disk_1
|
|
)
|
|
destinationHost, destinationPools, vol_list = get_destination_pools_hosts(self, virtual_machine_3, storage_scope, storage_type)
|
|
vm = MigrateVmWithVolume(self, virtual_machine_3, destinationHost, vol_list, destinationPools)
|
|
VmSnapshotToCheckDataIntegrity(self, vm)
|
|
check_files(self, vm, destinationHost)
|
|
check_for_vm_access_by_ssh_using_nat(self, virtual_machine_3)
|
|
|
|
@attr(tags=["advanced", "basic", "vmware", "vmfs", "maint"], required_hardware="true")
|
|
def test_07_vm_and_volumes_live_migration_for_vmware_storage_maintenance(self):
|
|
"""
|
|
Test scenarios for storage Maintenance
|
|
1. Create 2 VMs and attach data disks to each of them
|
|
2. Put the storage on which VMs are created to maintenance mode
|
|
3. Wait for the storage to get to maintenance mode, the 2 VMs should be in stopped state
|
|
and also check that systemvms are in running state.
|
|
4. Now try to migrate a volume to the storage in maintenance mode, it should pass
|
|
5. Cancel maintenance mode of the storage
|
|
6. Start the VMs.
|
|
7. Migrate both the VMs and their volumes
|
|
8. Detach all data disks from VM1 and VM2, create VM3, attach all the data disks to VM3 and then migrate vm and its volumes
|
|
|
|
After each storage migration step, following validation is done
|
|
a) Create VM snapshots to check data integrity - @method used : VmSnapshotToCheckDataIntegrity(self, vm)
|
|
b) Login to the Host/storage pool and check for the VMDK and VMX files for VM and its volumes - @method used : check_files(self, vm, destinationHost)
|
|
c) Check for VM accessibility by sshing to the VM - @method used : check_for_vm_access_by_ssh_using_nat(self, virtual_machine_1)
|
|
"""
|
|
storage_scope = "within_cluster"
|
|
storage_type = "VMFS"
|
|
# Deploy 2 Virtual Machines
|
|
vm = "virtual_machine2"
|
|
virtual_machine_1 = VirtualMachine.create(
|
|
self.apiclient,
|
|
self.testdata[vm],
|
|
accountid=self.account.name,
|
|
zoneid=self.zone.id,
|
|
domainid=self.account.domainid,
|
|
serviceofferingid=self.service_offering.id,
|
|
templateid=self.template.id,
|
|
hostid=self.hosts[0].id
|
|
)
|
|
self.cleanup.append(virtual_machine_1)
|
|
virtual_machine_1.getState(
|
|
self.apiclient,
|
|
"Running"
|
|
)
|
|
vm = "virtual_machine3"
|
|
virtual_machine_2 = VirtualMachine.create(
|
|
self.apiclient,
|
|
self.testdata[vm],
|
|
accountid=self.account.name,
|
|
zoneid=self.zone.id,
|
|
domainid=self.account.domainid,
|
|
serviceofferingid=self.service_offering.id,
|
|
templateid=self.template.id,
|
|
hostid=virtual_machine_1.hostid
|
|
)
|
|
self.cleanup.append(virtual_machine_2)
|
|
virtual_machine_2.getState(
|
|
self.apiclient,
|
|
"Running"
|
|
)
|
|
# Create 2 data disks
|
|
data_disk_1 = Volume.create(
|
|
self.apiclient,
|
|
self.testdata["volume"],
|
|
zoneid=self.zone.id,
|
|
account=self.account.name,
|
|
domainid=self.account.domainid,
|
|
diskofferingid=self.disk_offering.id
|
|
)
|
|
data_disk_2 = Volume.create(
|
|
self.apiclient,
|
|
self.testdata["volume"],
|
|
zoneid=self.zone.id,
|
|
account=self.account.name,
|
|
domainid=self.account.domainid,
|
|
diskofferingid=self.disk_offering.id
|
|
)
|
|
# Attach disks to VMs
|
|
virtual_machine_1.attach_volume(
|
|
self.apiclient,
|
|
data_disk_1
|
|
)
|
|
virtual_machine_2.attach_volume(
|
|
self.apiclient,
|
|
data_disk_2
|
|
)
|
|
|
|
"""
|
|
Storage maintenance
|
|
"""
|
|
# Get the root volume of virtual_machine_1 and put it's pool in maintenance mode
|
|
|
|
root_vol_1 = list_volumes(self.apiclient, virtualmachineid=virtual_machine_1.id, type="ROOT", listall=True)[0]
|
|
maintenance_pool_id = root_vol_1.storageid
|
|
# Enable maintenance mode for storage pool
|
|
cmd = enableStorageMaintenance.enableStorageMaintenanceCmd()
|
|
cmd.id = maintenance_pool_id
|
|
self.apiclient.enableStorageMaintenance(cmd)
|
|
StoragePool.getState(
|
|
self.apiclient,
|
|
maintenance_pool_id,
|
|
"Maintenance"
|
|
)
|
|
# When storage pool goes to maintenance state the VM should be stopped
|
|
virtual_machine_1.getState(
|
|
self.apiclient,
|
|
"Stopped"
|
|
)
|
|
# list systemvms and check for their status
|
|
ssvm_list = list_ssvms(self.apiclient, listall=True)
|
|
for ssvm in ssvm_list:
|
|
self.get_ssvm_state(
|
|
self.apiclient,
|
|
ssvm.id,
|
|
"Running"
|
|
)
|
|
# Try to migrate the root volume of virtual_machine_2 to the pool in maintenance mode. It should succeed
|
|
root_vol_2 = list_volumes(self.apiclient, virtualmachineid=virtual_machine_2.id, type="ROOT", listall=True)[0]
|
|
if root_vol_2.storageid == maintenance_pool_id:
|
|
virtual_machine_2.getState(
|
|
self.apiclient,
|
|
"Stopped"
|
|
)
|
|
else:
|
|
destinationPool = list_storage_pools(self.apiclient, id=maintenance_pool_id, listall=True)[0]
|
|
islive = True
|
|
MigrateDataVolume(self, root_vol_2, destinationPool, islive)
|
|
# cancel maintenance mode of the pool
|
|
|
|
cmd = cancelStorageMaintenance.cancelStorageMaintenanceCmd()
|
|
cmd.id = maintenance_pool_id
|
|
self.apiclient.cancelStorageMaintenance(cmd)
|
|
|
|
StoragePool.getState(
|
|
self.apiclient,
|
|
maintenance_pool_id,
|
|
"Up"
|
|
)
|
|
# When storage pool comes out of maintenance state the VM should be started
|
|
|
|
list_vm_1 = list_virtual_machines(self.apiclient, id=virtual_machine_1.id, listall=True)[0]
|
|
self.debug("...............................................Print state of the VM.....................%s............." % list_vm_1.state)
|
|
|
|
if list_vm_1.state == "Stopped":
|
|
virtual_machine_1.start(self.apiclient)
|
|
|
|
virtual_machine_1.getState(
|
|
self.apiclient,
|
|
"Running"
|
|
)
|
|
|
|
# Again try vMotion of both VMs
|
|
#list_vm_1 = list_virtual_machines(self.apiclient, id=virtual_machine_1.id, listall=True)[0]
|
|
list_vm_2 = list_virtual_machines(self.apiclient, id=virtual_machine_2.id, listall=True)[0]
|
|
if list_vm_2.state == "Stopped":
|
|
virtual_machine_2.start(self.apiclient)
|
|
|
|
virtual_machine_2.getState(
|
|
self.apiclient,
|
|
"Running"
|
|
)
|
|
|
|
list_vm1 = list_virtual_machines(self.apiclient, id=virtual_machine_1.id, listall=True)[0]
|
|
list_vm2 = list_virtual_machines(self.apiclient, id=virtual_machine_2.id, listall=True)[0]
|
|
destinationHost, destinationPools, vol_list = get_destination_pools_hosts(self, list_vm1, storage_scope, storage_type)
|
|
vm = MigrateVmWithVolume(self, virtual_machine_1, destinationHost, vol_list, destinationPools)
|
|
VmSnapshotToCheckDataIntegrity(self, vm)
|
|
check_files(self, vm, destinationHost)
|
|
check_for_vm_access_by_ssh_using_nat(self, virtual_machine_1)
|
|
|
|
destinationHost, destinationPools, vol_list = get_destination_pools_hosts(self, list_vm2, storage_scope, storage_type)
|
|
vm = MigrateVmWithVolume(self, virtual_machine_2, destinationHost, vol_list, destinationPools)
|
|
VmSnapshotToCheckDataIntegrity(self, vm)
|
|
check_files(self, vm, destinationHost)
|
|
check_for_vm_access_by_ssh_using_nat(self, virtual_machine_2)
|
|
|
|
self.testdata["virtual_machine3"]["name"] = "TestVM"
|
|
self.testdata["virtual_machine3"]["displayname"] = "TestVM"
|
|
virtual_machine_3 = VirtualMachine.create(
|
|
self.apiclient,
|
|
self.testdata["virtual_machine3"],
|
|
accountid=self.account.name,
|
|
zoneid=self.zone.id,
|
|
domainid=self.account.domainid,
|
|
serviceofferingid=self.service_offering.id,
|
|
templateid=self.template.id,
|
|
hostid=self.hosts[0].id
|
|
)
|
|
self.cleanup.append(virtual_machine_3)
|
|
virtual_machine_3.getState(
|
|
self.apiclient,
|
|
"Running"
|
|
)
|
|
# detach the disks from VM_1 and VM_2, attach them to VM_3
|
|
virtual_machine_2.detach_volume(
|
|
self.apiclient,
|
|
data_disk_2
|
|
)
|
|
|
|
virtual_machine_1.detach_volume(
|
|
self.apiclient,
|
|
data_disk_1
|
|
)
|
|
|
|
virtual_machine_3.attach_volume(
|
|
self.apiclient,
|
|
data_disk_2
|
|
)
|
|
|
|
virtual_machine_3.attach_volume(
|
|
self.apiclient,
|
|
data_disk_1
|
|
)
|
|
destinationHost, destinationPools, vol_list = get_destination_pools_hosts(self, virtual_machine_3, storage_scope, storage_type)
|
|
vm = MigrateVmWithVolume(self, virtual_machine_3, destinationHost, vol_list, destinationPools)
|
|
VmSnapshotToCheckDataIntegrity(self, vm)
|
|
check_files(self, vm, destinationHost)
|
|
check_for_vm_access_by_ssh_using_nat(self, virtual_machine_3)
|