Daily System Reboots - No Explanation

[Robert Grignon]

We have one particular server which is 1 of a 3 node oracle cluster that reboots alteast once a day.

DL360G6
Latest Firmware 9.1c
Redhat 5.5

We sent an SOSreort to redhat and they are seeing nothing. The ilo logs just state that the system restarted.

I am drawing at straws right now trying to figure out why this server is rebooting. We have 8 other servers configured the same way that are not rebooting..

Any thoughts?

[Robert Grignon]

Iys a DL 380 G6 sorry...

[wbmd]

Have you tried disabling ASR, to see if anything is reported into the console?

[Jan Soska]

Hello,
anything strange in IML log, ILO logs?
No problem with cluster storage (SAN or whatever?)

Jan

[Johan Guldmyr]

Does this node have to be running?
Can you turn it off the clustering like SAN-network, Ethernet card or something like that, maybe even pull card out.

Does it reboot then?

[TangoT2]

I had the same problem. Pop the memory out and put it back next unschedualed reboot (or schedule one). Should clear it up.

[Robert Grignon]

I originally thought it could have been ASR but there were no logs in ilo to support it...

I found the following HP advisory:

http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c01955503

This server in question is within the range of affected servers so I flashed the board and am bringing it back up to see if it resolves the issue...