Re: Random data corruption in VM, possibly caused by rbd

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Am Freitag, 8. Juni 2012, 14:55:44 schrieb Guido Winkelmann:
> I did not change anything else in the setup. In particular, the OSDs still
> use btrfs. One of the OSD has been restarted, though. I will run another
> test with a VM without rbd caching, to make sure it wasn't by random chance
> restarting that one osd that made the real difference.

Did that now, the problem is still reproducable:

Start a VM normally -> Lots and lots of data corruption (and it seems to be 
getting worse...)
Start a VM with rbd caching -> No data corruption

	Guido
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