Corrected ECC Error / Data Access MMU Miss

From: Michael L. Dechnik (mdechnik@yahoo.com)
Date: Fri Jun 11 2004 - 10:40:02 EDT


Sunmanagers:

I have three SunFire 280R's that won't boot, not to
disk, net, or cdrom. They simply go through the boot
process until it lists the OS version, and shortly
thereafter, it drops back to the 'ok' prompt with a
"Corrected ECC Error". If I then type 'resume' it
returns a "Data Access MMU Miss" error. It's seems to
happen to three out of four machines simultaneously,
all SunFire 280R's. These machines have been sitting
around plugged in with power but idle, without network
connections, for a few months. All four machines had
worked fine about four months ago.

I have already re-seated the RAM chips in these
servers, which did not seem to help. I also unplugged
one of the servers over night and tried it in the
morning without any success.

Any thoughts or suggestions would be greatly
appreciated.

Thanks,

Mike Dechnik
Senior System Administrator
Elemica
m[at]elemica[dot]com

        
                
__________________________________
Do you Yahoo!?
Friends. Fun. Try the all-new Yahoo! Messenger.
http://messenger.yahoo.com/
_______________________________________________
sunmanagers mailing list
sunmanagers@sunmanagers.org
http://www.sunmanagers.org/mailman/listinfo/sunmanagers



This archive was generated by hypermail 2.1.7 : Wed Apr 09 2008 - 23:28:50 EDT