[Linux-cluster] fence_apc and Apc AP-8941

[Fabio M. Di Nitto]

On 4/5/2011 6:48 PM, Nicolas Ross wrote:
> Hi !
> 
> I've got my cluster now setup in it's final position at the colo
> facility, and we've got an APC ap-8941 power bar. At the moment, our
> fencing is configured with ipmilan via our RMM3 modules on our intel
> servers. But I'd like to add a backup fence device, being the apc.
> 
> I can't seem to make it work. On our apc bar, I enabled ssh and disabled
> telnet. I can ssh from our cluster nodes to the ip of the apc bar and
> perform operations, altough connectin via ssh takes about 2 or 3
> seconds. I try to call manual fence_apc from the command line like so :
> 
> fence_apc -a ip -l user -p pass -n node101 -x -v
> 
> and I get very rapidly :
> 
> Unable to connect/login to fencing device
> 
> Netstat shows me a time_wait connection, so it has made a tcp connection.
> 
> Any hints ?

It would be very useful if you could collect the output from the verbose
log and send it to Marek (in CC).

Also, what version of agents are you using? OS?

Fabio