ServerNet Cluster 6770 Hardware Installation and Support Guide

Troubleshooting
ServerNet Cluster 6770 Hardware Installation and Support Guide—522544-002
8-6
Monitoring a ServerNet II Switch
3. Refer to the following for more information:
•
For information about the UPS Type, UPS ID, UPS Part Number, Battery
Management, and Remaining Battery Time attributes, see Using OSM or TSM
to Monitor a UPS on page 8-10.
•
For information about the Primary Rail Power State and Backup Rail Power
State attributes, see Using OSM or TSM to Monitor an AC Transfer Switch on
page 8-16.
•
For information about the remaining attributes, see Using OSM or TSM to
Monitor a ServerNet II Switch on page 8-6.
Monitoring a ServerNet II Switch
You can monitor a ServerNet II Switch using OSM or TSM and the LEDs on the front
panel of the switch.
Using OSM or TSM to Monitor a ServerNet II Switch
Several OSM and TSM alarms and attributes provide diagnostics and troubleshooting
for the ServerNet II Switch. Refer to Using OSM or TSM to Monitor a ServerNet Cluster
Switch on page 8-2.
Using the LEDs to Monitor a ServerNet II Switch
Several LEDs are available on the front panel of a ServerNet II Switch, as shown in
Figure 8-4.
Figure 8-4. ServerNet II Switch LEDs
Power-ON
LED
XY 012 34567891011
ServerNet Port LEDs
for Connections to
ServerNet Nodes
ServerNet Port
LEDs for
Connections to
Remote Switch
Fabric LEDs
Fault
LED
VST909.vsd