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SPARC Enterprise T5120 and T5220 Servers Product Notes • April 2010
PSH Events Are no Longer Transported (CR
6594506)
This issue is resolved for servers running the Solaris 10 5/08 OS and later. If you are
running Solaris 10 8/07, you can fix this issue with patch ID 127127-11 or later.
After certain hardware error events, it is possible that PSH events are no longer
transported between the service processor (SP) and the domain. The following
scenarios are subject to this problem:
■
In a non-LDoms environment, an unrecoverable error occurs in the Solaris
domain.
■
In an LDoms environment, an unrecoverable error occurs in the control domain.
■
In either an LDoms or non-LDoms environment, a fatal error occurs in the system
(a fatal error resets the system at the hardware level).
Note –
In an LDoms environment, unrecoverable errors in a uncontrolled LDoms
guest domain are
not
subject to this problem.
For example, an unrecoverable error in the control domain causes Solaris to panic.
Messages similar to the following are reported to the control domain console:
Or, an unrecoverable error causes the firmware to abort and messages similar to the
following are reported to the SP console when logged into the ALOM CMT
compatibility CLI console:
SUNW-MSG-ID: SUNOS-8000-0G, TYPE: Error, VER: 1, SEVERITY: Major
EVENT-TIME: 0x46c61864.0x318184c6 (0x1dfeda2137e)
PLATFORM: SUNW,SPARC-Enterprise-T5220, CSN: -, HOSTNAME: wgs48-100
SOURCE: SunOS, REV: 5.10 Generic_Patch
DESC: Errors have been detected that require a reboot to ensure system
integrity. See http://www.sun.com/msg/SUNOS-8000-0G for more information.
AUTO-RESPONSE: Solaris will attempt to save and diagnose the error telemetry
IMPACT: The system will sync files, save a crash dump if needed, and reboot
REC-ACTION: Save the error summary below in case telemetry cannot be saved
Aug 17 22:09:09 ERROR: HV Abort: <Unknown?> (228d74) - PowerDown
