On Sat, 21 Aug 2010, Andriy Gapon wrote:
I think that for such amount of data it is better to use links (perhaps a
service like pastebin) rather than inlining it.
No problem:
http://people.freebsd.org/~dougb/intr-out.txt
BTW, it seems that there are no followups/comments on results of the old dtrace
script, so I am not sure if there is any point in continuing to post it.
It is useless personally for me.
Ok.
Back to the data.
Could you please report results of
procstat -k 10
procstat -k 11
Could you please remind what the "old dtrace script" is? :-)
http://people.freebsd.org/~dougb/dtrace-script.txt
Output of sysctl dev.cpu (normal and when the problem hits)
Another dtrace script:
profile:::profile-1001
{
@stacks[curthread->td_oncpu, pid, tid, stack()] = count();
}
END
{
trunc(@stacks, 20);
printa(@stacks);
}
All of the above is in that intr-out.txt file. The last 2 (sysctl and
the 2nd dtrace script) are actually while the intr cpu% was going down
(i.e., the system was recovering) but I'll run it again next time if you
like.
Thanks!
Doug
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