Le 29/05/2012 23:34, Stefan Priebe a écrit :
Am 29.05.2012 23:31, schrieb Yann Dupont:
on the contrary, pool data is jumping up & down, no matter how much
thread involved :)
Maybe this is because journal is too tight ? Or because 2 of the 8 nodes
have slower disks ?
Can you try with 3.0.X? I would be really interested what happens in
this case.
Stefan
hum...
probably not directly. Older btrfs won't like big metadata, I think.
This is quite a recent feature.
but as my ceph is not in production, I can stop it, use an older kernel
, format new volumes in btrfs or xfs, or whatever, and try.
It will be a totally fresh install then.
I can do that thursday.
Stefan, mark,
I'll take the latest 3.0 kernel - or do you have a particular 3.0 kernel
version to test ?
And Do you want a particular xfs/btrfs format ?
cheers,
--
Yann Dupont - Service IRTS, DSI Université de Nantes
Tel : 02.53.48.49.20 - Mail/Jabber : Yann.Dupont@xxxxxxxxxxxxxx
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