Messages in this thread | | | Date | Wed, 04 Jun 2003 14:47:36 -0700 | From | Andrew Morton <> | Subject | Re: mm3 hang |
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"Martin J. Bligh" wrote: > > SDET hangs it every few runs. >
You have a large number of `ps' instances which appear to be stuck on /proc's i_sem and lots of processes stuck in sched_balance_exec->set_cpus_allowed->wait_for_completion.
The latter is a NUMA-special. You might want to examine the sched_best_cpu() fixes carefully. Also see whether 2.5.70+bk does the same thing. - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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