Just guessing from that, I bet they lost power and discovered their local filesystems/disks were misconfigured to not be consistent in that scenario. (Ie, they lost data which had been acked as safe-on-disk.) would love if they discussed more what had actually gone wrong, though. (Note that they discuss filesystem corruption on the storage platform, and that apparently that fs corruption broke the block devices. If the ceph software was at fault I'd expect them to phrase it the other way around.)
-Greg
On Mon, Jul 20, 2015 at 12:42 PM Dzianis Kahanovich <mahatma@xxxxxxxxxxxxxx> wrote:
Reading on SourceForge blog, there are experienced ceph corruption. IMHO there
will be good idea to know technical details. Version, what happened...
http://sourceforge.net/blog/sourceforge-infrastructure-and-service-restoration/
--
WBR, Dzianis Kahanovich AKA Denis Kaganovich, http://mahatma.bspu.unibel.by/
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