Fixes#8034
Adds the following test for a backed-up snapshot (original template and VM deleted beforehand):
- Create volume from snapshot
- Create a template from the snapshot and deploy a VM using it
Signed-off-by: Abhishek Kumar <abhishek.mrt22@gmail.com>
Feature Specification: https://cwiki.apache.org/confluence/pages/viewpage.action?pageId=95653548
Live storage migration on KVM under these conditions:
From source and destination hosts within the same cluster
From NFS primary storage to NFS cluster-wide primary storage
Source NFS and destination NFS storage mounted on hosts
In order to enable this functionality, database should be updated in order to enable live storage capacibilty for KVM, if previous conditions are met. This is due to existing conflicts between qemu and libvirt versions. This has been tested on CentOS 6 hosts.
Additional notes:
To use this feature set the storage_motion_supported=1 in the hypervisor_capability table for KVM. This is done by default as the feature may not work in some environments, read below.
This feature of online storage+VM migration for KVM will only work with CentOS6 and possible Ubuntu as KVM hosts but not with CentOS7 due to:
https://bugs.centos.org/view.php?id=14026https://bugzilla.redhat.com/show_bug.cgi?id=1219541
On CentOS7 the error we see is: " error: unable to execute QEMU command 'migrate': this feature or command is not currently supported" (reference https://ask.openstack.org/en/question/94186/live-migration-unable-to-execute-qemu-command-migrate/). Reading through various lists looks like the migrate feature with qemu may be available with paid versions of RHEL-EV but not centos7 however this works with CentOS6.
Fix for CentOS 7:
Create repo file on /etc/yum.repos.d/:
[qemu-kvm-rhev]
name=oVirt rebuilds of qemu-kvm-rhev
baseurl=http://resources.ovirt.org/pub/ovirt-3.5/rpm/el7Server/
mirrorlist=http://resources.ovirt.org/pub/yum-repo/mirrorlist-ovirt-3.5-el7Server
enabled=1
skip_if_unavailable=1
gpgcheck=0
yum install qemu-kvm-common-ev-2.3.0-29.1.el7.x86_64 qemu-kvm-ev-2.3.0-29.1.el7.x86_64 qemu-img-ev-2.3.0-29.1.el7.x86_64
Reboot host
Signed-off-by: Rohit Yadav <rohit.yadav@shapeblue.com>
- Several systemvmtemplate optimizations
- Uses new macchinina template for running smoke tests
- Switch to latest Debian 9.3.0 release for systemvmtemplate
- Introduce a new `get_test_template` that uses tiny test template
such as macchinina as defined test_data.py
- rVR related fixes and improvements
Signed-off-by: Rohit Yadav <rohit.yadav@shapeblue.com>
- Switches to macchinina as template for VM in the tests
- Modifies the ostype of the macchinina template to 'Other Linux (64-bit)'
- Check template download status, fixes Nonetype iterable issue
Signed-off-by: Rohit Yadav <rohit.yadav@shapeblue.com>
- test_01_test_vm_volume_snapshot not supported for Xen, tests keep failing
- Skip snapshot tests for centos6/kvm as snapshot is not supported by older
qemu-img versions
Signed-off-by: Rohit Yadav <rohit.yadav@shapeblue.com>
Removed duplicate test data related to vm properties.Modified tests dependent on it
Removed duplicte service offerings from test data and modified tests dependent on it
Bug-Id: CLOUDSTACK-8617
This closes#644
A number of BVT tests are not valid for LXC (e.g. migrating a VM), so this patch
ensures they skip if LXC is in use.
Signed-off-by: SrikanteswaraRao Talluri <talluri@apache.org>
Snapshots take many hours to run because the lowest snapshot period for
testing is an HOURLY snapshot. The component tests are the right place
to run any long running tests. This will also speed up the smoke tests
to under an hour.
