Hi all: My head node destablized again recently, and just 20 minutes ago it spontanously rebooted. My system log showed only one message out of the ordinary:
Nov 19 13:31:23 aeolus kernel: BUG: soft lockup - CPU#0 stuck for 10s! [pvfs2-client-co:6844] Nov 19 13:32:03 aeolus last message repeated 4 times Nov 19 13:33:13 aeolus last message repeated 6 times Nov 19 13:34:21 aeolus last message repeated 5 times Nov 19 13:35:23 aeolus last message repeated 6 times Nov 19 13:36:38 aeolus last message repeated 6 times Nov 19 13:37:44 aeolus last message repeated 6 times Nov 19 13:38:47 aeolus last message repeated 5 times Nov 19 13:40:01 aeolus last message repeated 4 times Nov 19 13:41:03 aeolus last message repeated 5 times Nov 19 13:42:12 aeolus last message repeated 6 times Nov 19 13:43:14 aeolus last message repeated 6 times Nov 19 13:44:23 aeolus last message repeated 6 times Nov 19 13:45:53 aeolus last message repeated 6 times I also have a valgrind run from earlier in the week which caught pvfs2-client-core crashing. It ran for about 36 hours before crashing (completely exiting). --Jim
pvfs2-valgrind.tgz
Description: GNU Zip compressed data
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