Asset ID:	1-72-1007703.1
Update Date:	2009-09-14
Keywords:

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Solution Type  Problem Resolution Sure

Solution  1007703.1 :   FRU light-emitting diodes (LED) is lit the incorrect status in Maserati or T4 disk.  


PreviouslyPublishedAs
210673

Symptoms
In some circumstance (e.g. after FRU replacement), Maserati or T4 array's FRU(disk, pcu or controller) shows the incorrect LED, e.g. the disk is showing a blue LED which means "ok to remove" or "not ready", but find that the disk is healthy after issuing a command "fru stat". Even if you try to full power-off/power-on the array.

Resolution
If the drive is reporting a healthy state in "fru stat" (i.e. STATUS is "Ready", STATE is "Enabled" and PORT1 and PORT2 are both "ready") then the blue led should not be lit on the drive. This can be corrected by the "led" command on the array, and should return the drive to the correct led state for "ok" (blue and amber leds both off).

1. Establish a serial connection or telnet into the array and login as root
2. Run the following command to set LED on the drive u2d09:
> led -e 2 -f drive -l ok -i 9
led command usage:
led [-e encid] [-f fru_str -l led_str [-i index] | -t]
encid		Enclosure id or unit id
fru_str		One of the following:
		- drive      : set the LED status of disk drive
		- pcu        : set the LED status of power cooling unit
		- controller : set the LED status of controller
led_str		Display LED status as one of the following: ok, busy, disabled failed, service, locate, nolocate
-t		Run in test mode

Product
Sun StorageTek 6120/6320 Controller Firmware 3.2
Sun StorageTek 6920 System
Sun StorageTek 6320 System
Sun StorageTek 6120 Array

6020, 6120, led, drive, controller, pcu
Previously Published As
80371

Change History
Date: 2007-10-09
User Name: 7058
Action: Reassign
Comment: Publishing this copy.
Updates OK to publish
Version: 0
Date: 2006-01-23
User Name: 71396
Action: Reassign
Comment: Updated products to match Sun System Handbook. Giving the document back to you.
Version: 0
Date: 2006-01-23
User Name: 71396
Action: Reassign
Comment: Updating document for SSH Audit, will place back in users queue after completed.
Version: 0
Date: 2005-04-28
User Name: 154911
Action: Update Started
Comment: Very good artical, it's help me a lot
Version: 0
Product_uuid
3ad132b5-248c-11d9-8d5c-080020a9ed93|Sun StorageTek 6120/6320 Controller Firmware 3.2
67794720-356d-11d7-8ef2-ce2ac2bc9136|Sun StorageTek 6920 System
4de60cc2-a08e-4610-b8bf-6a1881cb59c6|Sun StorageTek 6320 System
2cd2e7d2-2980-11d7-9c3f-c506fe37b7ef|Sun StorageTek 6120 Array

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