high kernel cpu and tcpfstm

From: tsh@mrc-lmb.cam.ac.uk
Date: Tue Jun 10 2003 - 13:37:09 EDT


TU5.1 PK5 ES40 4xcpu

Hi all,
I'm back in the high kernel-cpu-use soup again.
I asked about this back in Feb this year, but got
no response and the problem went away after a reboot.
I'm seeing high and slowly growing kernel cpu use
(currently about 80%). Repeated use of
'ps -p 0 -m -o wchan,state,time'
seems to indicate that the tcpfstm thread might
be the culprit.
What is this? How can I investigate further?

Cheers,
Terry.



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