FUJITSU SPARC ENTERPRISE T5120 - Manual (Page 45)

Important Information About the SPARC Enterprise T5120 and T5220 Servers 35
The system will continue to boot, but in a degraded state. During the boot process
the following error messages will be printed:
Any programs or services that depend on an LDC channel will also run in a
degraded state, or not at all. Some programs that require working LDC to function
are ldmd, fmd, and eeprom.
Workaround: If the following error is observed on the console during boot, power-
cycle the system, and ensure that POST runs to completion:
You can also boot without running POST.
L2 Cache ue Error Injections Produce dau Ereports and
Memory Faults (CR 6592272)
It is possible that after an uncorrectable L2 writeback error, a bogus memory fault
message (SUN4V-8000-E2) is reported to the console. For example:
Workaround: Schedule a repair procedure to replace the affected memory module.
Use fmdump -v -u event_id to identify the module.
WARNING: Unable to connect to Domain Service providers
WARNING: Unable to get LDOM Variable Updates
WARNING: Unable to update LDOM Variable
ERROR: POST timed out. Not all system components tested.
SUNW-MSG-ID: SUN4V-8000-E2, TYPE: Fault, VER: 1, SEVERITY:
Critical
EVENT-TIME: Wed Sep 5 18:49:35 EDT 2007
PLATFORM: SUNW,SPARC-Enterprise-T5220, CSN: -, HOSTNAME: wgs48-100
SOURCE: cpumem-diagnosis, REV: 1.6
EVENT-ID: 59bf6418-5dcb-c1b0-b06a-f26fa18e4ee7
DESC: The number of errors associated with this memory module has
exceeded acceptable levels. Refer to http://sun.com/msg/SUN4V-
8000-E2
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.