Hi *SM-ers!
We are running a 3.7.4.0 server on AIX 4.3.3 ML8. Since a few weeks I'm
experiencing a weird problem. Every now and then the server comes to a
complete stop. Administrators can logon to TSM, but when you issue a
command, you will never receive an answer. According to the AIX tools CPU
utilization and disk I/O are virtually 0. The only solution is a kill -9 and
a restart of TSM.
When you inspect the log after the restart you see a point where all
processing stops, without any errors. Administrative commands are logged,
but never processed.
I really haven't got a clue here... The only thing that was changed a few
weeks ago on this machine was the upgrade of AIX (4.3.3.0 to 4.3.3.08) and
the upgrade of the SSA and Fibre Channel Adapter microcode to the latest
level.
Kindest regards,
Eric van Loon
KLM Royal Dutch Airlines


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