Asset ID:	1-72-1010536.1
Update Date:	2010-07-06
Keywords:

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Solution Type  Problem Resolution Sure

Solution  1010536.1 :   Sun Fire[TM] V1280, E2900, Netra[TM] 1280, and 1290 Servers: Programming LOM Failed with Error: Resource Temporarily Unavailable  


PreviouslyPublishedAs
214485

Symptoms
When updating the firmware, flashupdate or lom -G may error with:

Programming LOM(Lights Out Management) failed with error: Resource temporarily unavailable

Example situation:
The following example show the "lom -G" method for updating system firmware, but this can also take place utilizing "flashupdate".  This example was from a Sun Fire[TM] v1280 system where the update failed during the update of the cpu/mem boards:

# lom -G lw8cpu.flash
This program will replace LOM firmware with version 5.17.0
Are you sure you want to continue?
Enter 'C' and return to Continue or anything else to Terminate
C
Programming LOM(Lights Out Management) failed with error: Resource temporarily unavailable
#

Resolution
To avoid the failure message, you might need to reset the system controller (SC) and retry the flash.
The following example utilizes ScApp version 5.17.x, but it is suggested that you maintain the most recent version of ScApp (which is 5.20.x and is available via patch 114527).

Prior to beginning the firmware update procedure reset the SC:

lom> resetsc -y

1. Upgrade the firmware on the SC: 

# lom -G sgsc.flash
# lom -G sgrtos.flash

2. Escape to lom> by entering the following:

# .

3. Reset the SC: 

lom>resetsc -y

4. After you reset the SC, proceed with upgrading the boards in the system: 

# lom -G lw8cpu.flash
# lom -G lw8pci.flash

5. Escape to lom> again, shutdown the system, and then power everything on again.

lom>shutdown
lom>poweron

(Note:  The shutdown command shuts down the Solaris[TM] Operating System, so make sure the server is ready to be unavailable for the duration of the shutdown and poweron steps)

If the resetsc step is not performed you will not be able to finish the procedure without a problem.  If you did perform the reset, and you still receive the "Resource temporarily unavailable" error message then try resetting the SC once again. This should allow you to avoid the error message.


Product
Netra 1280 Server
Netra 1290 Server
Sun Fire V1280 Server
Sun Fire E2900 Server

Internal Comments
This document is referenced from a Normalized Resolution Path and is managed by the MidRange Server Group's Domain Engineer.

• Please send any feedback on this resolution path to [email protected].  Include the document ID in the subject line.
• Do not update this document without first contacting the feedback email alias.

v1280, 2900, 1280, 1290, firmware, lom, Resource Temporarily Unavailable, Programming LOM Failed, Error, lom -g, flashupdate, resetsc, scapp, normalized
Previously Published As
76031

Change History
Date: 2009-11-30
User Name: Josh Freeman
Action: Refreshed
Comment: Minor updates; Main change was adding 5.20.x reference and patch link; Refreshed per ESG Content Team update.
Date: 2007-03-05
User Name: 7058
Action: Approved
Comment: Minor changes.
OK to publish
Version: 2
Date: 2007-03-05
User Name: 74729
Action: Approved
Comment: Added "normalized" to keyword and added the following to the internal section:
This document is a Normalized Resolution Path and is managed by the MidRange Server Group's Domain Engineer.
* Please send any feedback on this resolution path to [email protected]. Include the
document ID in the subject line.
* Do not update this document without first contacting the feedback email alias.

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