On Fri, Mar 8, 2013 at 11:25 AM, <m.roth@xxxxxxxxx> wrote: > > Right, but I've always *seen* error messages, dmesg, and, if mcelogd is > actually working (I can't figure out why it seems to on some machines, and > not on others, or why it doesn't keep running), it's in there. The times > we've had lockups, there's been nothing. That's the frustrating thing.. Not a single error message. It also appears unrelated to system load as I went through 4 hours of the Phoronix test suite that pegged all 8 cores, Unigine Valley benchmark for several loops, memtest.. All passed. But at night it locked up when there was no load. _______________________________________________ CentOS mailing list CentOS@xxxxxxxxxx http://lists.centos.org/mailman/listinfo/centos