SOL not working

Seshadri_N at Dell.com Seshadri_N at Dell.com
Fri Dec 14 04:31:52 CST 2007


David,

Have you set the Serial Communication to "On with Console Redirection
via COM2"... See Figure 4.

This is important as Serial mux works with COM2 for LAN.

Thx,
seShadri
Tools & Automation


-----Original Message-----
From: David Sparks [mailto:dave at ca.sophos.com] 
Sent: Friday, December 14, 2007 1:37 PM
To: N, Seshadri
Cc: linux-poweredge-Lists
Subject: Re: SOL not working

Seshadri_N at Dell.com wrote:
> David,
> 
> I guess this must be related to VLAN or Serial Communications
settings.

What I find strange is every other ipmi command works.  ie:

----------------------------------------
daves at sentinel ~ $ /usr/sbin/ipmitool -I lanplus -H d-tfx1 -U root sel
list
Password:
   1 | 11/16/2007 | 22:31:24 | Event Logging Disabled #0x72 | Log area
reset/cleared | Asserted

daves at sentinel ~ $ /usr/sbin/ipmitool -I lan -H d-tfx1 -U root sdr |
grep dog
Password:
OS Watchdog      | 0x00              | ok
-----------------------------------------

The only thing that doesn't work is sol:

daves at sentinel ~ $ /usr/sbin/ipmitool -I lanplus -H d-tfx1 -U root sol
activate
Password:
Error: No response activating SOL payload


But it works fine on the second server I'm setting up:

daves at sentinel ~ $ /usr/sbin/ipmitool -I lanplus -H d-buzzsaw -U root
sol activate
Password:
[SOL Session operational.  Use ~? for help]

buzzsaw login:
----------------------------------------


> Please refer to the below mentioned article for step by step 
> configuration of SOL with screen shots:
> 
> http://www.dell.com/downloads/global/power/ps4q07-20070387-Babu.pdf

That is a great document, I went over the BMC and Bios setup again and
didn't find anything out of order.


> I think you have the latest BMC f/w, check this link for the latest:
> 
> http://support.dell.com/support/downloads/driverslist.aspx?os=NAA&osl=
> EN 
> &catid=29&impid=-1&servicetag=&SystemID=PWE_1950&hidos=NAA&hidlang=en

I have installed the "Hard-Drive" from that link.  I hope that is
enough.

Thanks for the help, I'm still not out of the woods.  Any other ideas?

Thanks!

ds


> 
> Let me know if this helps...
> 
> seShadri
> 
> -----Original Message-----
> From: linux-poweredge-bounces at dell.com 
> [mailto:linux-poweredge-bounces at dell.com] On Behalf Of David Sparks
> Sent: Friday, December 14, 2007 7:57 AM
> To: linux-poweredge-Lists
> Subject: SOL not working
> 
> I recently got 2 identical 1950s to add to our farm.  While setting 
> them up I noticed that there were outstanding Bios/Firmware updates so

> I applied them before installing the OSes.
> 
> Now that they're setup one of the servers works as expected, the other

> SOL wont activate.  Power on/off/cycle works using ipmitool -I lan -H 
> ... on both computers.  However ipmitool -I lanplus ... sol activate 
> doesn't work on one of the computers.
> 
> Is there some place that SOL parameters are configured in the Bios 
> that I've overlooked?
> 
> One thing I'll mention is that during POST after flashing the BMC I 
> noticed on the server that has the SOL problem saying that the BMC 
> firmware isn't compatible with the CPU.  However on reboot that error 
> went away.  This problem may have happened on both servers but I 
> wasn't paying close attention and may have missed it.
> 
> I got the Bios/Firmware from support.dell.com for PE1950 yesterday.  
> The BMC update was: PE1950BmcA07.exe
> 
> Any ideas?
> 
> Thanks!
> 
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