Disk Drive Carrier Module Leds - Seagate RealStor 5005 Series Hardware Installation

Actions:
• If the Ops panel Module Fault LED is on, check the module LEDs on the enclosure rear panel to narrow the fault to a
CRU, a connection, or both.
• Check the event log for specific information regarding the fault, and follow any Recommended Actions.
• If installing an IOM CRU:
Remove and reinstall the IOM per

Check the event log for errors.

• If the CRU Fault LED is on, a fault condition is detected.
Restart this controller from the partner controller using the SMC or CLI.

If the restart does not resolve the fault, remove the IOM and reinsert it.

• If the above actions do not resolve the fault, contact Seagate for assistance.

Disk drive carrier module LEDs

Disk drive status is monitored by a green LED and an amber LED mounted on the front of each drive carrier module, as
shown in Figure
• In normal operation the green LED will be on, and will flicker as the drive operates.
• In normal operation the amber LED will be:
Off if there is no drive present.

Off as the drive operates.

On if there is a drive fault.

2.5-inch disk
Amber LED
Disk LED (Green) Disk LED (Amber)
Off
On/blinking
On
On
Off
On
Figure 41 LEDs: Drive carrier LEDs (SFF and LFF modules)
"Replacing an IOM" (page
41. The drive module LED conditions are defined in the table following the figure.
Green LED
Off
Off
Blinking: 1s on/1s off
On
On
Blinking: 3s on/1s off
86).
3.5-inch disk
Status
No disk drive module installed
Disk drive module is installed and operational
SES device identity set
SES device fault bit set
Power control circuit failure
RAID array status
The events in which the controller can set this notification are:
• Disk group rebuild in progress
• Disk group consistency check
• Do not remove device
• Disk in failed disk group
• Aborted disk group reconstruction
Green LED
Amber LED
LEDs 59