suhas-mahajan
3rd October 2009, 23:23
Hi Friends,

We are in the middle of AIX migration from AIX 5.2 to 5.3, after migration from AIX 5.2 to 5.3 server is behaving abnormally and is in Hung state currently. There are no errors in errpt and LED displays as starting kernel.

Has somebody faced similar issue or any idea?

Thanks and Regards,

-Suhas

jclju1
5th October 2009, 09:19
Did you check if you have required firmware?

suhas-mahajan
5th October 2009, 10:33
Jclju1,

Can you please elaborate firmware? If you are asking AIX support then we are in touch with them finding some quick tips here.

Thanks

jclju1
5th October 2009, 10:50
On your AIX server start command

lsattr -E -l sys0

and check your fwersion and modelname.

If you have older server model it could be that your firmware is to old. Check requierments on web page:

http://www-01.ibm.com/support/docview.wss?uid=isg1SSRVAIX53TIPS081518_540#Min_firmware

suhas-mahajan
5th October 2009, 13:59
Jclju

Thanks for info.

Yes, I checked and seem the firmware version is appropriate.

Can you suggest other options?

Thanks

suhas-mahajan
29th October 2009, 06:58
Thanks for your response.

The issue is already resolved.

Since we had no choice, We restored full data from tape and seem its working fine.