Sun Microsystems Netra 1290, Administration Manual

Page: 97 / 146

Chapter 5 Diagnostics 79
■
Records and maintains this information for the affected resources as part of the
component health status
■
Reports this information through event messages displayed on the console.
The next time that POST is run, POST reviews the health status of affected resources
and if possible, deconfigures the appropriate resources from the system.
CODE EXAMPLE 5-8
shows an event message for a nonfatal domain error. When you
see such event messages, contact your service provider so that the appropriate
service action can be initiated. The event message information provided is described
in
“Reviewing Auto-Diagnosis Event Messages” on page 81 .
You can obtain further information about components unconfigured by POST by
using the
showboards
and
showcomponent
commands, as described in
“Reviewing Component Status” on page 82 .
Diagnostic and Recovery Controls
This section explains the various controls and parameters that affect the restoration
features.
TABLE 5-3
describes the parameter settings that control the diagnostic and
operating system recovery process. The default values for the diagnostic and
operating system recovery parameters are the recommended settings.
Note – If you do not use the default settings, the restoration features will not
function as described in “Automatic Diagnosis and Recovery Overview” on page 75 .
CODE EXAMPLE 5-8
Domain Diagnosis Event Message – Nonfatal Domain Hardware Error
[DOM] Event: SFV1280.L2SRAM.SERD.0.60.10040000000128.7fd78d140
CSN: DomainID: A ADInfo: 1.SF-SOLARIS-DE.5_8_Generic_116188-01
Time: Wed Nov 26 12:06:14 PST 2003
FRU-List-Count: 1; FRU-PN: 3704129; FRU-SN: 100ACD; FRU-LOC: /N0/SB0/P0/E0
Recommended-Action: Service action required