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Posted to dev@vcl.apache.org by "ASF subversion and git services (JIRA)" <ji...@apache.org> on 2018/04/26 20:17:00 UTC

[jira] [Commented] (VCL-1093) vSphere_SDK.pm:vm_unregister - failed to unregister VM:

    [ https://issues.apache.org/jira/browse/VCL-1093?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16454796#comment-16454796 ] 

ASF subversion and git services commented on VCL-1093:
------------------------------------------------------

Commit 38e25f232a33d1bd32f77cfc2e9f4d5712d5cfad in vcl's branch refs/heads/VCL-1093 from [~arkurth]
[ https://git-wip-us.apache.org/repos/asf?p=vcl.git;h=38e25f2 ]

VCL-1093
Added code contributed by [~junaid.ali] check to make sure VM's power is off in VMware.pm::delete_vm before attempting to unregister.

Made minor regex change in VIM_SSH.pm::vm_unregister to check for VM power state 'not off' rather than 'is on' to prevent possible problems if something like 'suspended' was returned.

Added code to vSphere_SDK.pm::vm_unregister to check VM power state before attempting to unregister it. This aligns it with VIM_SSH.pm.


> vSphere_SDK.pm:vm_unregister - failed to unregister VM:
> -------------------------------------------------------
>
>                 Key: VCL-1093
>                 URL: https://issues.apache.org/jira/browse/VCL-1093
>             Project: VCL
>          Issue Type: Bug
>          Components: vcld (backend)
>    Affects Versions: 2.5
>            Reporter: Junaid Ali
>            Priority: Major
>         Attachments: 0001-Make-sure-VM-is-powered-off-before-trying-to-unregis.patch
>
>
> When VCL Daemon tries to reload an image, it tries to remove all existing vms by unregistering them. If the VM is already powered on, this leads to below error:
>  
> |32180|16|16|reload|vSphere_SDK.pm:vm_unregister|373| 2018-04-09 10:44:36|32180|16|16|reload|vSphere_SDK.pm:vm_unregister|373|failed to unregister VM: /vmfs/volumes/vmfs_vcl_vmdiff_1/vcl-u-vm-1_10-v0/vcl-u-vm-1_10-v0.vmx, error:
> |32180|16|16|reload|vSphere_SDK.pm:vm_unregister|373| *SOAP* Fault:
> |32180|16|16|reload|vSphere_SDK.pm:vm_unregister|373| -----------
> |32180|16|16|reload|vSphere_SDK.pm:vm_unregister|373| Fault string: The attempted operation cannot be performed in the current state (Powered on).
> |32180|16|16|reload|vSphere_SDK.pm:vm_unregister|373| Fault detail: InvalidPowerStateFault
> |32180|16|16|reload|vSphere_SDK.pm:vm_unregister|373| ( 0) vSphere_SDK.pm, vm_unregister (line: 373)
> |32180|16|16|reload|vSphere_SDK.pm:vm_unregister|373| (-1) VMware.pm, delete_vm (line: 5842)
> |32180|16|16|reload|vSphere_SDK.pm:vm_unregister|373| (-2) VMware.pm, remove_existing_vms (line: 1646)
> |32180|16|16|reload|vSphere_SDK.pm:vm_unregister|373| (-3) VMware.pm, load (line: 688)
> |32180|16|16|reload|vSphere_SDK.pm:vm_unregister|373| (-4) new.pm, reload_image (line: 588)
> |32180|16|16|reload|vSphere_SDK.pm:vm_unregister|373| (-5) new.pm, process (line: 275)
> |32180|16|16|reload|vSphere_SDK.pm:vm_unregister|373| (-6) vcld, make_new_child (line: 601)
>  
> The current patch adds support for powering the VM off before trying to unregister it. It has been tested with vSphere 6.5 and is working fine.



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