[jira] [Commented] (CLOUDSTACK-7747) VM Snapshot - Support only for vm revert cases that will not result in VM state change

["ASF subversion and git services (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/CLOUDSTACK-7747?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14215907#comment-14215907 ] 

ASF subversion and git services commented on CLOUDSTACK-7747:
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Commit f43ffb9a0f71f380f896e1e5c581725e9c08faab in cloudstack's branch refs/heads/4.5 from [~anshulg]
[ https://git-wip-us.apache.org/repos/asf?p=cloudstack.git;h=f43ffb9 ]

CLOUDSTACK-7688, CLOUDSTACK-7747: restricted various operations for VM with VM snapshots which breaks VM snapshots.
 Now they are informed that they cannot perform the operation.
 To perform operation they have to remove VM snapshots of VM.


> VM Snapshot - Support only for vm revert cases that will not result in VM state change
> --------------------------------------------------------------------------------------
>
>                 Key: CLOUDSTACK-7747
>                 URL: https://issues.apache.org/jira/browse/CLOUDSTACK-7747
>             Project: CloudStack
>          Issue Type: Bug
>      Security Level: Public(Anyone can view this level - this is the default.) 
>            Reporter: Anshul Gangwar
>            Assignee: Anshul Gangwar
>            Priority: Critical
>
> Currently we extend support for all the possible combinations .In cases were the Vm start changes from “Stopped” to “Running”, CS does not account for this VM’s capacity and VM start does not use our allocators.
> Following will be the only configuration we would have to support:
> 1.Revert a "Running" VM to a "Disk and Memory" Snapshot ( with and without "quiesce" option).
> 1.Revert a "Stopped" VM to a "Disk " Snapshot ( with and without "quiesce" option).



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