Re: rbd snap ls: how much locking is involved?

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Am 21.01.2016 um 15:32 schrieb Jason Dillaman:
> Are you performing a lot of 'rbd export-diff' or 'rbd diff' operations?  I can't speak to whether or not list-snaps is related to your blocked requests, but I can say that operation is only issued when performing RBD diffs.

Yes, we are also doing 'rbd export-diff' on snapshots. So this could be the
cause, too.

Regards
  Christian

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