Re: Snapshot behavior on classic LVM vs ThinLVM

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On Thu, 13 Apr 2017, Xen wrote:

Stuart Gathman schreef op 13-04-2017 17:29:

 IMO, the friendliest thing to do is to freeze the pool in read-only mode
 just before running out of metadata.

It's not about metadata but about physical extents.

In the thin pool.

Ok. My understanding is that *all* the volumes in the same thin-pool would have to be frozen when running out of extents, as writes all pull from
the same pool of physical extents.

--
	      Stuart D. Gathman <stuart@gathman.org>
"Confutatis maledictis, flamis acribus addictis" - background song for
a Microsoft sponsored "Where do you want to go from here?" commercial.

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