HP StorageWorks Edge Switch 2/12 Service Manual page 56

Diagnostics
6
Visual inspection or an event code 300, 301, or 302 indicates one or more cooling
fans failed. Replace the switch. Exit MAP.
7
Inspect the switch front panel.
Is the green PWR LED illuminated and the amber ERR LED illuminated and
blinking (beaconing)?
YES
↓
8
Unit beaconing is enabled for the switch.
1. Consult the customer and next level of support to determine the reason unit
2. Disable unit beaconing at the EWS interface.
Was unit beaconing enabled because a failure or degradation was suspected?
NO
↓
The switch appears operational. Exit MAP.
9
Is the green PWR LED illuminated, the amber ERR LED illuminated, and all
Fibre Channel traffic disrupted (not operational)?
NO
↓
Analysis for this failure is not described in this MAP. Go to
MAP" on page 32. If this is the second time at this step, contact the next level of
support. Exit MAP.
56
NO
Go to step 9.
beaconing is enabled.
a. At the View panel, select Operations at the left side of the panel. The
Operations panel opens with the Switch and Beacon pages displayed.
b. Click Deactivate to disable beaconing. The message Your changes
have been successfully activated appears.
YES
Go to step 1.
YES
A CTP card failure is indicated. Replace the switch. Exit MAP.
"MAP 0000: Start
Edge Switch 2/12 Service Manual