On 06/17/2011 07:27 PM, Gregory Farnum wrote:
4. Can I recover the data without backup?
Possibly. If the inconsistency is just that one of the OSDs is storing the object and another OSD says the object shouldn't exist, that can be recovered from by working out which one is correct.
Have you manually adjusted the contents of any OSDs? Can you think of anything you've done that might have triggered this?
I step by step down osd servers until only one remains (hmm, it is not
clear how this is consistent with "pg_size 2"). After one day I step by
step up osd servers.
WBR,
Fyodor.
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