[CentOS] CentOS 6 spontaneous reboots
Keith Keller
kkeller at wombat.san-francisco.ca.usMon May 30 00:48:09 UTC 2016
- Previous message: [CentOS] CentOS 6 spontaneous reboots
- Next message: [CentOS] CentOS 6 spontaneous reboots
- Messages sorted by: [ date ] [ thread ] [ subject ] [ author ]
Hi Bill, On 2016-05-30, Bill Gee <bgee at campercaver.net> wrote: > > By luck I saw the beginning of a reboot on the server console. Normally I have > other systems up on the KVM switch. It appears to have dumped core. I don't > know where to look for the core dump files. They are not in /root. One place you might check is under /var/lib. I think there may be a /var/lib/crash directory which contains core dumps. > I ran MemTest 86+. No memory errors were found. Another option is to try Advanced Cluster Breakin, which runs other tests besides memory. http://www.advancedclustering.com/products/software/breakin/ I've had it find problems that memtest hasn't (and vice-versa). > Lm_sensors shows the processor running between 45 and 50C. If the system supports IPMI, check those sensors and logs, there may be something useful there. If you don't have IPMI, there may still be something in the BIOS logs (how you get to those varies wildly, you may need to boot into the BIOS to do it). I hope that helps! --keith -- kkeller at wombat.san-francisco.ca.us
- Previous message: [CentOS] CentOS 6 spontaneous reboots
- Next message: [CentOS] CentOS 6 spontaneous reboots
- Messages sorted by: [ date ] [ thread ] [ subject ] [ author ]
More information about the CentOS mailing list