Hi all,

we are suffering from "temporarily unavailable" OSTs, where "temporarily" is a slight understatement, should read "permanently".

Evicting the client on the OSS manually or deactivating+activating the OSTs in question works without problems.

However, the clients are never evicted on Lustre's own. Obviously, the communication between client and OST is not dead entirely.


Is there a way to read out the communication between such an osc - obdfilter pair? As the network people do with wireshark et al.?

Cheers,
Thomas

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Thomas Roth
Department: Informationstechnologie
Location: SB3 1.250
Phone: +49-6159-71 1453  Fax: +49-6159-71 2986

GSI Helmholtzzentrum für Schwerionenforschung GmbH
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Professor Dr. Karlheinz Langanke
Jörg Blaurock

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