When a PSH fault is detected, an Oracle Solaris console message similar to this example is displayed.
SUNW-MSG-ID: SUN4V-8000-DX, TYPE: Fault, VER: 1, SEVERITY: Minor EVENT-TIME: Wed Jun 17 10:09:46 EDT 2009 PLATFORM: SUNW,system_name, CSN: -, HOSTNAME: server48-37 SOURCE: cpumem-diagnosis, REV: 1.5 EVENT-ID: f92e9fbe-735e-c218-cf87-9e1720a28004 DESC: The number of errors associated with this memory module has exceeded acceptable levels. Refer to http://sun.com/msg/SUN4V-8000-DX for more information. AUTO-RESPONSE: Pages of memory associated with this memory module are being removed from service as errors are reported. IMPACT: Total system memory capacity will be reduced as pages are retired. REC-ACTION: Schedule a repair procedure to replace the affected memory module. Use fmdump -v -u <EVENT_ID> to identify the module.
Note - The Service Required LED is also turned on for PSH-diagnosed faults.