Messages in this thread | | | Subject | Re: 2.6.9: unkillable processes during heavy IO | From | Alan Cox <> | Date | Sun, 14 Nov 2004 21:41:05 +0000 |
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On Sul, 2004-11-14 at 22:15, Brad Fitzpatrick wrote: > Next time it hangs like this, how can I get a kernel backtrace or other useful information > for a certain process?
See what is in dmesg and /var/log/messages. Use ps to get the waitqueue of the stuck processes (see man ps)
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