[ovirt-users] Power Management config on Ovirt

Thu Jan 22 14:12:17 UTC 2015

----- Original Message -----
> From: "Renchu Mathew" <renchu at cracknell.com>
> To: "Martin Perina" <mperina at redhat.com>
> Cc: users at ovirt.org
> Sent: Thursday, January 22, 2015 2:39:43 PM
> Subject: RE: [ovirt-users] Power Management config on Ovirt
> 
> Hi Martin,
> 
> 
> 
> Yes. The vdsm host.log is from node-02.

That's strange, I cannot find any call to fenceNode which should appear, if
PM status is gathered.

Eli, any idea?

> I have checked the link and it says
> we need to install the sever view management agent & net-snmp on the hosts.
> Do we need to try this? How to install this on node? I used the below irmc
> admin user.

Not, AFAIK this is needed only from Clustersuite, but not for oVirt.

But could you please execute this command on node-20 just to confirm that
Fujitsu Primergy is communicating through IPMI:

  fence_ipmilan -a IP -l USER -p PASS -o status -v -P

where IP is IPMI address (from the log it should be 192.168.1.114)
USER and PASS please set according to you setup.

Thanks

Martin

> 
> 
> 
> [cid:image001.png at 01D03669.DD48B4E0]
> 
> 
> 
> Regards
> 
> 
> 
> Renchu Mathew  |  Sr. IT Administrator
> 
> 
> 
> 
> 
> 
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> -----Original Message-----
> From: Martin Perina [mailto:mperina at redhat.com]
> Sent: Thursday, January 22, 2015 4:49 PM
> To: Renchu Mathew
> Cc: users at ovirt.org
> Subject: Re: [ovirt-users] Power Management config on Ovirt
> 
> 
> 
> Hi,
> 
> 
> 
> according to [1] Fujitsu iRMC should be accessible using IPMI.
> 
> Now, I looked at logs, but I cannot see any fenceNode exection in vdsm.log.
> According to engine.log, host Node-02.cracknell.com was used as fence proxy.
> Are you sure that vdsm.log is from this host?
> 
> 
> 
> Thanks
> 
> 
> 
> Martin
> 
> 
> 
> [1] https://www.redhat.com/archives/linux-cluster/2010-January/msg00056.html
> 
> 
> 
> 
> 
> ----- Original Message -----
> 
> > From: "Renchu Mathew" <renchu at cracknell.com>
> 
> > To: "Martin Perina" <mperina at redhat.com>
> 
> > Cc: users at ovirt.org
> 
> > Sent: Thursday, January 22, 2015 12:37:51 PM
> 
> > Subject: RE: [ovirt-users] Power Management config on Ovirt
> 
> >
> 
> > Hi Martin,
> 
> >
> 
> > Please find attached log files from engine and proxy host. Not sure
> 
> > whether IPMI or which one can be used. It is Fujitsu iRMC port. I also
> 
> > tried the rsb but same error.
> 
> >
> 
> > Can we configure Power management using Fujitsu iRMC?
> 
> >
> 
> > Thanks & Regards
> 
> >
> 
> > Renchu Mathew
> 
> >
> 
> > -----Original Message-----
> 
> > From: Martin Perina [mailto:mperina at redhat.com]
> 
> > Sent: Thursday, January 22, 2015 1:58 PM
> 
> > To: Renchu Mathew
> 
> > Cc: users at ovirt.org
> 
> > Subject: Re: [ovirt-users] Power Management config on Ovirt
> 
> >
> 
> > Hi,
> 
> >
> 
> > first of all are you sure that Fujitsu PRIMERGY is accessible using
> 
> > IPMI protocol? If so, could you provide engine.log and also vdsm.log
> 
> > from host that was used as fencing proxy? You can find out which host
> 
> > is used as a proxy either in Events tab after you execute the test or in
> > engine.log.
> 
> >
> 
> > Thanks
> 
> >
> 
> > Martin Perina
> 
> >
> 
> > ----- Original Message -----
> 
> > > From: "Renchu Mathew" <renchu at cracknell.com>
> 
> > > To: users at ovirt.org
> 
> > > Sent: Thursday, January 22, 2015 7:41:43 AM
> 
> > > Subject: [ovirt-users] Power Management config on Ovirt
> 
> > >
> 
> > >
> 
> > >
> 
> > > Dear all,
> 
> > >
> 
> > >
> 
> > >
> 
> > > I am trying to configure power management on ovirt v3.5
> 
> > > (ovirt-node-iso-3.5.0.ovirt35.20140912.el6) and using two Fujitsu
> 
> > > PRIMERGY
> 
> > > RX2540 M1 as node hypervisor. I used Fujitsu iRMC port on power
> 
> > > management configuration. The test gives a message “Test failed,
> 
> > > argument of type ‘NoneType’ is not iterable” as below . Also tried
> 
> > > rsb type as per redhat document.
> 
> > >
> 
> > >
> 
> > >
> 
> > > Fence-agents-3.1.5-35.el6_5.4.x86_64 is there on both nodes. Do we
> 
> > > need to specify anything in Options?
> 
> > >
> 
> > >
> 
> > >
> 
> > > Please help me.
> 
> > >
> 
> > >
> 
> > >
> 
> > >
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> > >
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> > >
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> > >
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> > >
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> > >
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> > >
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> > >
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> > >
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> > >
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> > >
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> > >
> 
> > > Best Regards
> 
> > >
> 
> > >
> 
> > >
> 
> > >
> 
> > >
> 
> > > Renchu Mathew
> 
> > >
> 
> > >
> 
> > >
> 
> > >
> 
> > >
> 
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> 
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