Messages in this thread | | | From | Ron Peterson <> | Date | Thu, 11 Mar 2004 10:27:28 -0500 | Subject | Re: network/performance problem |
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I didn't reboot sam like I said I would. I decided I'd let it spiral down. I'm still collecting profile data every fifteen minutes. I haven't posted any more graphs. They look the same as all the others: a monotonically increasing ping latency (w/ a corresponding slow increase in system load averages - which I'm logging, if anyone wants more data).
http://depot.mtholyoke.edu:8080/tmp/sam-profile/
I've been perusing fa.linux.kernel, and saw Brad Laue's thread. FWIW, it smells similar. When my machines finally go down, ksoftirqd is always at the top of the process list.
Any ideas at all about what might be happening?
-- Ron Peterson Network & Systems Manager Mount Holyoke College http://www.mtholyoke.edu/~rpeterso - 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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