Corrected ECC Error / Data Access MMU Miss

From: Michael L. Dechnik (mdechnik_at_yahoo.com)
Date: 06/11/04

  • Next message: Baskaran Palanysamy (MC/ECM): "RE: SCSI disk swap question between (Sun Fire) V120 and V210"
    Date: Fri, 11 Jun 2004 07:40:02 -0700 (PDT)
    To: sunmanagers@sunmanagers.org
    
    

    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

            
                    
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  • Next message: Baskaran Palanysamy (MC/ECM): "RE: SCSI disk swap question between (Sun Fire) V120 and V210"

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