We're having frustrating problems with 2 of our R610's auto-rebooting on us (our new Exchange 2010 servers, which makes the problem worse)
One in particular (recently rebooted 4/14,4/20,4/27,4/29,5/05 & 5/23.
We replaced the system board & risers on 5/05. I have upgraded the bios to ver 3 and the firmware to 1.7. These are plugged into pdu's connected to a large ups and the other servers aren't having issues.
Event logs aren't helpful (previous reboot was unexpected-) I've sent dset's to Dell, as well as memory dump files. These are boot-to-san servers so there are no local drives involved. I see no related issues on our SAN and had our san vendor look at the logs with me.
I was hoping that the systemboard & firmware upgrade would make a difference.
Any good ideas?
thanks
Jim Tonkinson, City of Rochester