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Hi Ignazio,

It seems like a bug, since NetApp driver does not support storage assisted
migration across backends (SVMs)..

We'll check it and open a bug to it.

Just a note: there is a bug with the same error opened [1]. It may be the
same as yours. Please, check there and mark as affecting you too.

[1] https://bugs.launchpad.net/manila/+bug/1723513

Best regards, Felipe.


On Mon, Oct 18, 2021 at 1:57 PM Ignazio Cassano <ignaziocassano at gmail.com>
wrote:

> Hello all,
> I have an installation of openstack queens and manila is using netapp
> fas8040 storage with driver manila.share.drivers.netapp.common.NetAppDriver.
> When I try share migration it fails.
>
> manila migration-start  --preserve-metadata False --preserve-snapshots
> False --writable True --nondisruptive True --new_share_type svmp2-nfs-1140
> c765143e-d308-4e9d-8a3f-5cb4692be70b 10.138.176.16 at svmp2-nfs-1140
> #aggr_fas04_MANILA_TO2_UNITY600_Mixed
>
>
> In the share log file I read:
> 2021-10-18 18:35:01.211 80999 ERROR manila.share.manager NetAppException:
> Volume share_be9b819d_feab_431b_9ade_b257cc08c9f6 in Vserver svmp2-nfs-1138
> is not part of any data motion operations.
>
> The svmp2-nfs-1138 is the share type  where migration start from.
> Both source and destination are on netapp.
> Any help, please?
> Ignazio
>
>
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