SunFire[TM] 12K/15K/E20K/E25K:System Controller Is Down (Doc ID 1583980.1)

Last updated on MAY 02, 2017

Applies to:

Sun Fire 12K Server - Version All Versions to All Versions [Release All Releases]
Sun Fire 15K Server - Version All Versions to All Versions [Release All Releases]
Sun Fire E20K Server - Version All Versions and later
Sun Fire E25K Server - Version All Versions to All Versions [Release All Releases]
Information in this document applies to any platform.

Symptoms

The following will appear when admin try to power up the system controller

Sep  9 22:20:17 2013 nus971-sc0 fomd[5599]: [8519 102381967398255222 NOTICE FailoverMgr.cc 2631] Failover deactivated
Sep  9 22:25:04 2013 nus971-sc0 smsconnectsc[4873]: [6257 102382254699255120 NOTICE OtherSCPowerControl.cc 256] SC at SC1 has been powered on.
Sep  9 22:26:01 2013 nus971-sc0 esmd[7750]: [1919 102382311428250415 ERR DetectorV.cc 607] A low voltage or power supply has been detected on 1.5VDC, located on SC1. The voltage detected is 0.01v; should be 1.25v to 1.75v. SC1 is being deconfigured and powered off. Check all hardware for the cause.
Sep  9 22:26:01 2013 nus971-sc0 esmd[7750]: [1919 102382311527350105 ERR DetectorV.cc 607] A low voltage or power supply has been detected on 3.3VDC, located on SC1. The voltage detected is 0.71v; should be 3.00v to 3.50v. SC1 is being deconfigured and powered off. Check all hardware for the cause.
Sep  9 22:26:01 2013 nus971-sc0 esmd[7750]: [1919 102382311647469774 ERR DetectorV.cc 607] A low voltage or power supply has been detected on 5.0VDC, located on SC1. The voltage detected is 2.46v; should be 4.75v to 5.25v. SC1 is being deconfigured and powered off. Check all hardware for the cause.
Sep  9 22:26:02 2013 nus971-sc0 esmd[7750]: [6258 102382312388830472 NOTICE OtherSCPowerControl.cc 382] SC at SC1 has been powered off.
Sep  9 22:26:02 2013 nus971-sc0 esmd[7750]: [1930 102382312497427832 NOTICE SysControl.cc 5775] SCPER1 has been powered off: ecode=0
Sep  9 22:26:02 2013 nus971-sc0 esmd[7750]: [1930 102382312498286650 NOTICE SysControl.cc 5776] SC1 has been powered off: ecode=0

Changes

No change have been make to the platform

Cause

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