Hello The error before crashing is Mar 4 20:35:27 ws11 kernel: BUG: soft lockup - CPU#0 stuck for 10s! [insmod:4609] searched a lot for what it means but couldnt figure out. Thanks -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.lustre.org/pipermail/lustre-devel/attachments/20110304/bf2efb06/attachment.html