Hi all,
I was running an "lfsck -C -c -A" and right in the middle of things, the mgs+mdt0 crashed. oi_scrub had finished, namespace I don't know, layout was
running.
After recovery, this MDS dutifully continues with the layout scan, as do the
OSSes.
But we have two more MDS, MDT1 and MDT2, both of which show layout=completed.
Also, all three show namespace=completed.
Would it (namespace) show "completed", when reality, it is "aborted" - due to
the first MDT disappearing for a while?
And while the OSTs are still working on the layout, the two MDT1+2 cannot
really have completed their layout scan?
The outputs of 'lctl get_param ....layout` does not show anything that looks
alarming, but obviously I am not capable to understand the full output.
Regards,
Thomas
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Thomas Roth
Department: IT
GSI Helmholtzzentrum für Schwerionenforschung GmbH
Planckstraße 1, 64291 Darmstadt, Germany, www.gsi.de
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Prof. Dr. Thomas Nilsson, Dr. Katharina Stummeyer, Jörg Blaurock
Chairman of the Supervisory Board / Vorsitzender des GSI-Aufsichtsrats:
State Secretary / Staatssekretär Dr. Volkmar Dietz
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