Symantec NetBackup 5020 Routine Maintenance page 29

NetBackup 5020
Routine Maintenance
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The NetBackup 5020 must be powered off before replacement of a fan. A scheduled outage
period must be arranged.
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Issue 01 (2010-12-10)
If the indicator remains off, unplug and then plug in the disk module.
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− If the problem persists, replace the disk module.
− If the problem still persists, contact technical support.
Power running/alarm indicator
− If the power running/alarm indicator blinks orange, see Symptom 1 mentioned in
"Power Module Alarm" in the NetBackup 5020 Hardware Troubleshooting Guide.
− If the power running/alarm indicator remains off, reinsert the power module.
− If the problem persists, replace the power module.
− If the problem still persists, contact technical support.
Fan running/alarm indicator
− If the fan running/alarm indicator blinks orange, see "Fan Running/Alarm Indicator Is
Red On" in the NetBackup 5020 Hardware Troubleshooting Guide.
− If the fan running/alarm indicator remains off, unplug and then plug in the fan
module.
− If the problem persists, replace the fan module.
− If the problem still persists, contact technical support.
Link indicator for the IPMI management network port
− If the link indicator remains off, unplug and then plug in the network cable.
− If the problem persists, replace the network cable.
− If the problem still persists, contact technical support.
Link indicator for the service network port (NIC1/NIC2)
− If the link indicator remains off, unplug and then plug in the network cable.
− If the problem persists, replace the network cable.
− If the problem still persists, contact technical support.
ACT/LNK indicator for the 10GE NIC
− If the ACT/LNK indicators for the 10GE NIC remains off, unplug and then plug in
the network cable.
− If the problem persists, replace the network cable.
− If the problem still persists, contact technical support.
Symantec Corporation
3 Guide to Routine Maintenance on Equipment Site
3-9