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From "ASF subversion and git services (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (CLOUDSTACK-9877) remove fully cloned deleted templates from primary storage
Date Fri, 25 Aug 2017 07:02:00 GMT

    [ https://issues.apache.org/jira/browse/CLOUDSTACK-9877?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16141298#comment-16141298
] 

ASF subversion and git services commented on CLOUDSTACK-9877:
-------------------------------------------------------------

Commit 64e56a2159ceb857afac4d3c549f7a91ae6c9493 in cloudstack's branch refs/heads/master from
[~dahn]
[ https://gitbox.apache.org/repos/asf?p=cloudstack.git;h=64e56a2 ]

Merge pull request #2044 from shapeblue/cleanup-unlinked-templates

CLOUDSTACK-9877 Cleanup unlinked templates

> remove fully cloned deleted templates from primary storage
> ----------------------------------------------------------
>
>                 Key: CLOUDSTACK-9877
>                 URL: https://issues.apache.org/jira/browse/CLOUDSTACK-9877
>             Project: CloudStack
>          Issue Type: Improvement
>      Security Level: Public(Anyone can view this level - this is the default.) 
>          Components: VMware
>         Environment: cloudstack with vcentre and the use of "full clones"
>            Reporter: Daan Hoogland
>            Assignee: Daan Hoogland
>
> After a template has been deleted from cloudstack and it has only been used with the
'vmware.create.full.clone' setting, it can be cleared from primary storage.
> test notes:
> related settings:
> vmware.full.clone.template.cleanup.period = '1' (minutes, '0') (when not > 0 this
feature is disabled)
> vmware.create.full.clone = 'true' (boolean, 'false')
> storage.template.cleanup.enabled = 'true' (boolean, 'false')
> storage.cleanup.interval = '150' (seconds, default)
> storage.cleanup.enabled = 'true' (boolean, default)
> to test:
>     a vm can be created using the default template or any template installed for this
purpose.
>         I'll call it the install-template
>     The vm should be created with a full clone of the template.
>         This can be checked in the table cloud.user_vm_clone_setting
>     The install-template should be copied to the primary store of the host it is on
>         This can be checked in the table cloud.template_spool_ref
>     delete the install-template from the system
>     after at most a minute the entries in cloud.template_spool_ref for the install-template
should have the field marked_for_gc set to '1'
>     At most a minute and a half after that the field state in the same record should
be set to 'Destroyed'
>     to double check one might go to the mount for this primary storage and seek the installpath
to make sure the disk space is actually freed.



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