IBM 9006-22C, Installing And Configuring

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Figure 63. LEDs on the rear of the system
Drive LEDs can indicate the following states:
• Blue activity LED can indicate the following states:
– When there is no activity, the LED is off for SATA drives; on for SAS drives.
– Flashing blue indicates activity
• Red status LED can indicate the following states. The status LED does not work when SATA drives are
directly attached to the system backplane.
– Steady red indicates that the drive failed
– Flashing red at 4 Hz identifies the drive
– Flashing red at 1 Hz indicates that the drive is rebuilding
Power supply LEDs can indicate the following states:
• Steady green indicates that power is on
• Flashing green indicates that AC is applied, but the system is powered off.
• Steady amber indicates that AC is not applied, or a power fault occurred
• Flashing amber indicates that the power supply is overheating
Identifying the 5104-22C, 9006-12P, 9006-22C, or 9006-22P that needs servicing
Learn how to turn on the blue identify LED to help you find the system that needs servicing.
Procedure
Use the
ipmitool command to activate the blue system identify LED.
For in-band networks, enter the following chassis identify command:
ipmitool -I <interface> chassis identify <interval>
interface
The interface that you are using to connect to the system. For example, usb .
104 Power Systems: Installing and configuring the IBM Power System LC922 (9006-22P)