Thanks.  We're at ldom 1.3 on these machines.  No joy on restarting the
picld.  It restarted but to no affect.

________________________________

From: Hudes, Dana [mailto:[email protected]] 
Sent: Thursday, April 28, 2011 9:55 AM
To: Manek, Joe A (SAIC); '[email protected]'
Subject: Re: [ldoms-discuss] Non-responsive ldm interface


There is a known bug in solaris 10. Try restarting picld.
The fix is combo of firmware upgrade to 7.31b (obp 4.30 IIRC - I will
verify) and update solaris to current.
Your obp/ilom doesn' have ldom 2.0


________________________________

From: Manek, Joe A (SAIC) <[email protected]> 
To: Hudes, Dana; [email protected]
<[email protected]> 
Sent: Thu Apr 28 13:41:18 2011
Subject: RE: [ldoms-discuss] Non-responsive ldm interface 


'prtdiag -v' hangs just like 'ldm' commands do.  The best I have is from
a console history on our Servial Console Server from (auspicisously)
9/11/2010, but I believe it to still be current.
 
7, "2010-09-11 14:22:59", "> ", "        hypervisor_version = Hypervisor
1.7.9 2010/07/19 15:51"
7, "2010-09-11 14:22:59", "> ", "        obp_version = OBP 4.30.9
2010/07/16 09:06"
7, "2010-09-11 14:22:59", "> ", "        post_version = POST 4.30.9
2010/07/16 09:40ersion = POST 4.30.9 2010/07/16 09:40

________________________________

From: Hudes, Dana [mailto:[email protected]] 
Sent: Thursday, April 28, 2011 8:59 AM
To: Manek, Joe A (SAIC); '[email protected]'
Subject: Re: [ldoms-discuss] Non-responsive ldm interface


Which OBP? Prtdiag -v from control ldom.

________________________________

From: [email protected]
<[email protected]> 
To: [email protected] <[email protected]> 
Sent: Thu Apr 28 12:45:59 2011
Subject: [ldoms-discuss] Non-responsive ldm interface 



Hello all, 

I have one of my T5240's which decided to not talk via it's serial or
network mgmt interfaces.  This seemed to occur suspiciously during a
recycle of our Cisco/Lantronix Terminal Server.  Don't know if something
nasty was inadvertenly sent along the serial connection causing problems
in the Serial Mgmt interface, but now I'm no longer able to do a
'prtdiag -v' on the Control-LDOM or do any 'ldm' which appears to need
to access the Hypervisor.  For instance, trival commands such as 'ldm
ls' or 'ldm -V' work fine, but an 'ldm -l' hangs.  

I'm also now unable to ssh or http to the Service Processor.  Debugging
the ssh connection attempts show it does connect but doesn't actually
complete the connection conversation.  

The Global-Zone on Control-LDOM functions w/o issue as do all the
Guest-LDOMs and virtualized resources.  Essentially I'm now flying blind
with no console access to Service Processor and no way to
interrogate/modify any LDOM configuration via 'ldm'.

Short of a hard-power cycle, this is a production box, anybody know of
any tricks/techniques to kick the Service Processor in the butt and
restart it w/o the aforementioned power cycle?

Thanks, 

Joe. 

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