IBM SAN256B-6 Installation, Service And User Manual page 151

Procedure
1. Check the LED indicators on the blade's front panel. For information on interpreting LED patterns,
refer to one of the following sections of this guide:
v "Interpreting FC32-48 port blade LEDs" on page 81.
v "Interpreting FC32-64 port blade LEDs" on page 83
v "Interpreting extension blade LEDs" on page 86.
2. Enter the following commands and note any error conditions:
v slotshow -p - Displays the current data on each slot in the system, including blade type, blade ID,
status, and IBM model name.
v tempShow - Displays temperature reading of blades.
v chassisShow - Displays information about each component in the system.
v sensorShow - Displays temperature reading of blades with fan and power supply status.
v errDump - Displays the entire system error log.
v errShow - Displays error log messages one at a time.
Example
For output examples and additional information on Fabric OS commands, refer to "Using monitoring
commands" on page 97 and the Fabric OS Command Reference.
For more information about error messages, refer to the Fabric OS Message Reference.
Port and Extension Blades
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