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18695276f7
Addition of two new resource types i.e. Primary and Secondary storage space in the existing pool of
resource types.
Added methods to set the limits on these resources using updateResourceLimit
API command and to get a count using updateResourceCount. Also added calls in the
Templates, Volumes, Snapshots life cycle to check these limits and to increment/decrement the new
resource types
Resource Name :: Resource type number
Primary Storage 10
Secondary Storage 11
Also added jUnit Tests for the same.
Reviewed by : nitin mehta<nitin.mehta@citrix.com>
101 lines
3.9 KiB
Java
101 lines
3.9 KiB
Java
/*
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* 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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*/
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package com.cloud.storage;
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import org.apache.cloudstack.api.command.user.volume.AttachVolumeCmd;
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import org.apache.cloudstack.api.command.user.volume.CreateVolumeCmd;
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import org.apache.cloudstack.api.command.user.volume.DetachVolumeCmd;
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import org.apache.cloudstack.api.command.user.volume.MigrateVolumeCmd;
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import org.apache.cloudstack.api.command.user.volume.ResizeVolumeCmd;
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import org.apache.cloudstack.api.command.user.volume.UploadVolumeCmd;
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import org.apache.cloudstack.engine.subsystem.api.storage.VolumeInfo;
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import com.cloud.deploy.DeployDestination;
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import com.cloud.exception.ConcurrentOperationException;
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import com.cloud.exception.InsufficientStorageCapacityException;
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import com.cloud.exception.ResourceAllocationException;
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import com.cloud.exception.StorageUnavailableException;
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import com.cloud.hypervisor.Hypervisor.HypervisorType;
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import com.cloud.storage.Volume.Type;
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import com.cloud.user.Account;
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import com.cloud.vm.DiskProfile;
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import com.cloud.vm.VMInstanceVO;
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import com.cloud.vm.VirtualMachine;
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import com.cloud.vm.VirtualMachineProfile;
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public interface VolumeManager extends VolumeApiService {
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VolumeInfo moveVolume(VolumeInfo volume, long destPoolDcId, Long destPoolPodId,
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Long destPoolClusterId, HypervisorType dataDiskHyperType)
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throws ConcurrentOperationException;
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VolumeVO uploadVolume(UploadVolumeCmd cmd)
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throws ResourceAllocationException;
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VolumeVO allocateDuplicateVolume(VolumeVO oldVol, Long templateId);
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boolean volumeOnSharedStoragePool(VolumeVO volume);
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boolean volumeInactive(Volume volume);
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String getVmNameOnVolume(Volume volume);
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VolumeVO allocVolume(CreateVolumeCmd cmd)
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throws ResourceAllocationException;
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VolumeVO createVolume(CreateVolumeCmd cmd);
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VolumeVO resizeVolume(ResizeVolumeCmd cmd)
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throws ResourceAllocationException;
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boolean deleteVolume(long volumeId, Account caller)
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throws ConcurrentOperationException;
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void destroyVolume(VolumeVO volume);
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DiskProfile allocateRawVolume(Type type, String name, DiskOfferingVO offering, Long size, VMInstanceVO vm, Account owner);
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Volume attachVolumeToVM(AttachVolumeCmd command);
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Volume detachVolumeFromVM(DetachVolumeCmd cmmd);
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void release(VirtualMachineProfile<? extends VMInstanceVO> profile);
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void cleanupVolumes(long vmId) throws ConcurrentOperationException;
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Volume migrateVolume(MigrateVolumeCmd cmd);
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boolean storageMigration(
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VirtualMachineProfile<? extends VirtualMachine> vm,
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StoragePool destPool);
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void prepareForMigration(
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VirtualMachineProfile<? extends VirtualMachine> vm,
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DeployDestination dest);
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void prepare(VirtualMachineProfile<? extends VirtualMachine> vm,
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DeployDestination dest) throws StorageUnavailableException,
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InsufficientStorageCapacityException, ConcurrentOperationException;
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boolean canVmRestartOnAnotherServer(long vmId);
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DiskProfile allocateTemplatedVolume(Type type, String name,
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DiskOfferingVO offering, VMTemplateVO template, VMInstanceVO vm,
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Account owner);
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}
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