The problem turned out to be that we had xCAT configured our nodes as

   mgt=ipmi
not
   mgt=opembmc

Once that was fixed, and with:

https://xcat-docs.readthedocs.io/en/stable/guides/admin-guides/manage_clusters/ppc64le/configure/password.html?highlight=openbmc

It all now works.

Thanks Mark for help in private e-mail,

Chris

________________________________
From: Mark Gurevich <gurev...@us.ibm.com>
Sent: 29 November 2021 15:52
To: xCAT Users Mailing list <xcat-user@lists.sourceforge.net>
Subject: [EXTERNAL] Re: [xcat-user] rvitals and power 9 machines


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Chris, what firmware level is on power9 nodes? "rflash -l <node>"

Can you also run "rvitals" while "xcatdebug" is on ? "chdef -t site clustersite 
xcatdebugmode=1"

Mark Gurevich
Poughkeepsie Development Lab
HPC Software Development - xCAT

"If we knew what it was we were doing, it would not be called research, would 
it?"
--Albert Einstein



[Inactive hide details for "Christopher Walker" ---11/25/2021 10:26:26 AM---We 
regularly run a script that calls rvitals <nodes>]"Christopher Walker" 
---11/25/2021 10:26:26 AM---We regularly run a script that calls rvitals 
<nodes> leds

From: "Christopher Walker" <c.j.wal...@qmul.ac.uk>
To: "xcat-user@lists.sourceforge.net" <xcat-user@lists.sourceforge.net>
Date: 11/25/2021 10:26 AM
Subject: [EXTERNAL] [xcat-user] rvitals and power 9 machines

________________________________



We regularly run a script that calls

rvitals <nodes> leds

to detect hardware issues.

Even with the latest greatest xCAT release (2.16.3) this doesn't seem to work 
on our power9 nodes:

[root@xcat1 ~]# rvitals $power9node leds
BADCODE: [xcat1]: Error: SDR reservation unsupported.

Should it?

Chris_______________________________________________
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