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HP Smart Array errors 105
Cache module LEDs
P440ar cache module LEDs
Cache module LEDs (For standup Smart Array controllers)
The cache module has three single-color LEDs (one amber and two green). The LEDs are duplicated on the
reverse side of the cache module to facilitate status viewing.
1 - Amber
2 - Green
3 - Green
Interpretation
Off
Off
Off
The cache module is not powered.
Off
Flashing once
every 2 seconds
Flashing once
every 2 seconds
The cache microcontroller is executing from within its
boot loader and receiving new flash code from the host
controller.
Off
Flashing once
per second
Flashing once
per second
The cache module is powering up, and the battery is
charging.
Off
Off
Flashing once
per second
The cache module is idle, and the battery is charging.
Off
Off
On
The cache module is idle, and the battery is charged.
Off
On
On
The cache module is idle, the battery is charged, and the
cache contains data that has not yet been written to the
drives.
Off
Flashing once
per second
Off
A backup of the DDR content on the cache module is in
progress.