Hi,
One of the jobs running on our cluster died. After investigating
logs I can clearly see that job died because client that was running
that job was evicted by MDS
Nov 14 13:31:27 node-i06 kernel: LustreError: 167-0: This client was
evicted by ddn_home-MDT0000; in progress operations using this
service will fail.
On MDS I can not see any messages about this client being evicted.
There is only one message about this client:
Nov 14 13:31:27 mds01.beowulf.cluster kernel: LustreError: 22512:0:
(handler.c:1498:mds_handle()) operation 400 on unconnected MDS from
[EMAIL PROTECTED]
Can some one explain me what exactly had happened? Is this problem
can be related to https://bugzilla.lustre.org/show_bug.cgi?id=13682
Best regards,
Wojciech Turek
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