Server rebooting

[Silver-0-surfer]

I have am running centos 5.2 on a server of mine and since today it restarting just about every 18-22 minutes. Its so wierd. Does anyone how on earth to troubleshoot/find the problem?

I have checked in the messages.log and all i see is syslog restart. and before the restart is only the processes that were started during the last reboot

so any suggestions?

 

[.Matthew]

Could it be overheating?

 

[Silver-0-surfer]

boy do i hope so, going to datacentre 2mo so crossing fingers

 

[medicnick83]

Take memory, PSU and maybe a extra hard drive and some tools to test the server.

 

[Silver-0-surfer]

Turns out it was a PSU issue. Powered off the server waited about ten minutes powered on and ... nothing.

 

[SilverNodashi]

glad you got it sorted

What kind of server, and PSU is it?