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Posted to issues@cloudstack.apache.org by "Wido den Hollander (JIRA)" <ji...@apache.org> on 2015/03/05 14:29:39 UTC
[jira] [Assigned] (CLOUDSTACK-8302) About Snapshot Operation on KVM
with RBD
[ https://issues.apache.org/jira/browse/CLOUDSTACK-8302?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Wido den Hollander reassigned CLOUDSTACK-8302:
----------------------------------------------
Assignee: Wido den Hollander
> About Snapshot Operation on KVM with RBD
> ----------------------------------------
>
> Key: CLOUDSTACK-8302
> URL: https://issues.apache.org/jira/browse/CLOUDSTACK-8302
> Project: CloudStack
> Issue Type: Bug
> Security Level: Public(Anyone can view this level - this is the default.)
> Components: KVM, Snapshot, Storage Controller
> Affects Versions: 4.4.0, 4.4.1, 4.4.2
> Environment: CloudStack 4.4.2 + KVM on CentOS 6.6 + Ceph/RBD 0.80.8
> Reporter: Star Guo
> Assignee: Wido den Hollander
>
> I just build a lab with CloudStack 4.4.2 + CentOS 6.6 KVM + Ceph/RBD 0.80.8.
> I deploy an instance on RBD and I create the ROOT volume snapshots. When delete a snapshot the UI show OK, but the snapshot of the volume in the RBD pool is still exist.
> And I find the code in com/cloud/hypervisor/kvm/storage/KVMStorageProcessor.java:
> …
> @Override
> public Answer deleteSnapshot(DeleteCommand cmd) {
> return new Answer(cmd);
> }
> …
> deleteSnapshot() does not be implememented. And I also find the code:
> ...
> @Override
> public Answer createTemplateFromSnapshot(CopyCommand cmd) {
> return null; //To change body of implemented methods use File | Settings | File Templates.
> }
> ...
> So does createTenokateFromSnapshot(). I just look for it in MASTER branch but not do that yet. Will CloudStack Dev Team plan to do that ? Thanks .
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