[ovirt-users] leftover of disk moving operation

[Elad Ben Aharon]

In a case of disk migration failure with leftover LV on the destination
domain, lvremove is what needed. Also, make sure to remove the image
directory on the destination domain (located under
/rhev/data-center/%spuuid%/%sduuid%/images/)

On Mon, Jan 29, 2018 at 5:25 PM, Gianluca Cecchi <gianluca.cecchi at gmail.com>
wrote:

> Hello,
> I had a problem during a disk migration from one storage to another in a
> 4.1.7 environment connected to SAN storage.
> Now, after deleting the live storage migration snapshot, I want to retry
> (with the VM powered off) but at destination the logical volume still
> exists and was not pruned after the initial failure.
>
> I get
>
> HSMGetAllTasksStatusesVDS failed: Cannot create Logical Volume:
> ('c0097b1a-a387-4ffa-a62b-f9e6972197ef', u'a20bb16e-7c7c-4ed4-85c0-
> cbf297048a8e')
>
> I was able to move the other 4 disks that were part of this VM.
>
> Can I simply lvremove the target LV at host side (I have only one host
> running at this moment) and try the move again, or do I have to execute
> anything more, eg at engine rdbms level?
>
> Thanks,
> Gianluca
>
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