Re: [Users] high availability via fencing
----- Original Message -----
From: "Dan Kenigsberg" <danken(a)redhat.com>
To: "Ian Levesque" <ian(a)crystal.harvard.edu>
Cc: "Eli Mesika" <emesika(a)redhat.com>, users(a)ovirt.org
Sent: Wednesday, April 25, 2012 7:59:08 AM
Subject: Re: [Users] high availability via fencing
On Tue, Apr 24, 2012 at 12:20:37PM -0400, Ian Levesque wrote:
> >> 2012-04-20 11:32:44,696 INFO
> >> [org.ovirt.engine.core.vdsbroker.vdsbroker.FenceVdsVDSCommand]
> >> (http--0.0.0.0-8443-5) FINISH, FenceVdsVDSCommand, return: Test
> >> Failed, Host Status is: unknown. The fence-agent script reported
> >> the
> >> following error: Failed: You have to enter plug number
> >> Please use '-h' for usage
> >>
> >> I've tried to add "port=1" to the Options field but that
seems
> >> to
> >> have no effect.
> >>
> >> Any ideas? Is there any way to configure a "dumb" power
> >> management /
> >> fencing configuration for testing?
> >
> > If you still have the problem, can you please put also the vdsm
> > log (look for "fenceNode" )
> > Thanks
>
> Hi Eli,
>
> Here is the relevant output, though I don't think it'll be much
> more help:
Actually, it does, since it shows that Vdsm did not receive any
'port'
to pass to fence_apc, which is required. 'port' is usually the
ordinal
postion of your blade. Either define it in the GUI or use port=<n>
option in the options edit box.
This is the line from the engine log
2012-04-20 11:32:44,598 INFO
[org.ovirt.engine.core.vdsbroker.vdsbroker.FenceVdsVDSCommand] (http--0.0.0.0-8443-5)
START, FenceVdsVDSCommand(vdsId = 6de5e3fa-8a33-11e1-b3f9-003048c85226, targetVdsId =
60087c5e-8a3b-11e1-b15d-003048c85226, action = Status, ip = 134.174.x.x, port = , type =
apc, user = ovirt, password = ******, options = 'port=22,secure=true,slot=1'), log
id: 57f86a56
So, what I see is that port was sent twice , once as empty and then the port=22 is sent as
part of the options string.
Can you please remove the port from the options field and put it in the port field.
If this works , this is an engine core bug...
>
> Thread-1818::DEBUG::2012-04-24
> 12:17:59,804::API::954::vds::(fenceNode)
>
fenceNode(addr=134.174.x.x,port=,agent=apc,user=ovirt,passwd=XXXX,action=status,secure=,options=)
> Thread-1818::DEBUG::2012-04-24
> 12:17:59,841::API::980::vds::(fenceNode) rc 1 in agent=fence_apc
> ipaddr=134.174.x.x
> login=ovirt
> option=status
> passwd=XXXX
> out err Failed: You have to enter plug number
> Please use '-h' for usage
>
> Thanks,
> Ian
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