Sun Microsystems 6900 - Manual (Page 153)

Chapter 9 Troubleshooting Virtualization Engine Devices 133
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TABLE 9-5 lists the Virtualization Engine Events.
TABLE 9-5 Storage Automated Diagnostic Environment Event Grid for Virtualization Engine
Component
EventType Severity Information
Required
Action
volume Alarm Yellow This event occurs when the
virtualization engine has
detected a change in status
for a multipath drive or a
VLUN. This usually
indicates a pathing problem
to a Sun StorEdge T3+ array
controller, such as changes
in active and passive paths. 1. Check the Sun StorEdge T3+
array for current LUN
ownership.
2. Use the SUNWsecfg utility on
the Storage Service Processor
to fail LUNs back to the
correct controller, if needed.
volume_add Alarm Yellow A new VLUN was added to
the configuration. None.
volume_
delete Alarm Yellow A VLUN was deleted from
the configuration. None.
enclosure Alarm.log Yellow Port statistics on
virtualization engine
v1a
changed.
None.
enclosure Audit Automatic weekly audits
send a detailed description
of the enclosure to the Sun
Network Storage Command
Center (NSCC). None.
oob
(OutofBand) Comm_
Established
Communication regained
with virtualization engine
v1a
oob.ping Comm_
Lost Down Ethernet connectivity to the
virtualization engine has
been lost. 1. Check power to the
virtualization engine.
2. Check Ethernet connectivity
to the virtualization engine.
3. Check the status of the slicd
daemon.
4. Make sure the virtualization
engine is booted correctly.
5. Verify the correct TCP/IP
settings on the virtualization
engine.
6. Replace the virtualization
engine, if necessary.
7. Run ipcs (1) and ipcrm (1) to
clean up old semaphore.