T5440 Will Not Power Up with a MEM(X) disabled

(Doc ID 2032313.1)

Last updated on APRIL 07, 2017

Applies to:

Sun SPARC Enterprise T5440 Server - Version All Versions to All Versions [Release All Releases]
Information in this document applies to any platform.

Symptoms

ACTUAL BEHAVIOR
---------------
T5440 will not power up

 

-> show faulty
Target | Property | Value
--------------------+------------------------+---------------------------------
/SP/faultmgmt/0 | fru | /SYS
/SP/faultmgmt/0/ | timestamp | Jul 12 02:32:18
/SP/faultmgmt/0/ | sp_detected_fault | Poweron failed: suspect | components: MEM2

Looking at the ILOM logs a MEM(X) :

6725   Sun Jul 12 02:19:04 2015  Chassis   Log       major          Power cycling Host System.  Please wait.
6724   Sun Jul 12 02:19:04 2015  Fault     Fault     critical       SP detected fault at time Sun Jul 12 02:19:04 2015. Host Power Failure: MB_DC_POK Fault
6723   Sun Jul 12 02:19:00 2015  Chassis   Log       major          Power system fault detected at /SYS/MB/MEM2/DVRM_FBD: status 0x4
6722   Sun Jul 12 02:18:59 2015  Chassis   Log       major          /SYS/MB/MEM2/DVRM_FBD/OOV_+1V8: asserted failure
6721   Sun Jul 12 02:18:54 2015  Chassis   Log       major          Host has been powered on
6720   Sun Jul 12 02:18:53 2015  Fault     Repair    minor          SP detected fault cleared at time Sun Jul 12 02:18:53 2015. Poweron failed: suspect components: MEM2
6719   Sun Jul 12 02:18:52 2015  Chassis   Log       major          System power on has been requested via power button.
6718   Fri Jul 10 10:38:18 2015  Audit     Log       minor          root : Set : object = "/SYS/power_state" : value = "on" : success
6717   Fri Jul 10 10:38:18 2015  Fault     Fault     critical       SP detected fault at time Fri Jul 10 10:38:18 2015. Poweron failed: suspect components: MEM2
6716   Fri Jul 10 10:38:18 2015  Chassis   Log       major          MEM2  failed to assert POK
6715   Fri Jul 10 10:37:18 2015  Chassis   Log       critical       Host has been powered off
6714   Fri Jul 10 10:37:18 2015  Chassis   Log       critical       Jul 10 10:37:18 FATAL: The HOST Processor has a configuration error, forcing a power-down
6713   Fri Jul 10 10:37:18 2015  Chassis   Log       critical       Jul 10 10:37:18 FATAL: Polling POK Status Time Out: 0xbf
6708   Fri Jul 10 10:04:07 2015  Audit     Log       minor          root : Set : object = "/SYS/power_state" : value = "on" : success
6707   Fri Jul 10 10:04:07 2015  Fault     Fault     critical       SP detected fault at time Fri Jul 10 10:04:07 2015. Poweron failed: suspect components: MEM2
6706   Fri Jul 10 10:04:07 2015  Chassis   Log       major          MEM2  failed to assert POK
6705   Fri Jul 10 10:03:07 2015  Chassis   Log       critical       Host has been powered off
6704   Fri Jul 10 10:03:07 2015  Chassis   Log       critical       Jul 10 10:03:07 FATAL: The HOST Processor has a configuration error, forcing a power-down
6703   Fri Jul 10 10:03:07 2015  Chassis   Log       critical       Jul 10 10:03:07 FATAL: Polling POK Status Time Out: 0xbf

 

 

Cause

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