Hi, 

I have just had a look at the rpm you suggested. Do I need to do anything to 
configure the cluster to use this instead of the default fencing script? Also, 
do I need to do anything to alter either of these files?

/etc/comoonics/bootimage/rpms.initrd.d/fence_ilo.list
/opt/atix/comoonics-fencing/fence_ilo

 

 

From: [email protected] 
[mailto:[email protected]] On Behalf Of Brett Cave
Sent: 22 January 2010 07:28
To: linux clustering
Subject: Re: [Linux-cluster] fence_ilo

 

 

On Thu, Jan 21, 2010 at 3:25 PM, King, Adam <[email protected]> wrote:



Hi, 

I have a 2 node cluster (xen1 and xen2) running on dl380 G3's. There are 2 
virtual machines running on these. From first node from the shell command line 
I can fence the 2nd  node through the hp lights out port using /sbin/fence_ilo 
-a 192.168.1.53 -l aking -p password -v. I can also do the same from the second 
node and successfully fence the first node. When I fence the node that has 
control of one or more virtual machines they are migrated to the other node.

I had some issues with the default fence_ilo, found a nice fence_fast_ilo 
fencing script in an rpm: comoonics-bootimage-fenceclient. This seems to work 
much better.

 

        If I fence a node in Luci this works too. 

        However, if I have a node running one or more virtual machines and run 
/sbin/reboot -f on that node, in /var/log/messages in the other node I get 
messages such as 

        xen1 fenced[3126]: agent "fence_ilo" reports: Unable to connect/login 
to fencing device

        xen1 fenced[3126]: fence "192.168.50.116" failed

 

assuming that 192.168.1.53 is the 2nd server's ilo address and 192.168.50.116 
is the 1st servers ilo address?

 

        Can anyone advise why this is happening? 

        Cheers

        Adam 

          

        Adam King 

        Systems Administrator 

        [email protected] 

        InTechnology plc 

        Support 0845 120 7070 

        Telephone 01423 850000 

        Facsimile 01423 858866 

        www.intechnology.com <http://www.intechnology.com/> 

        
           

InTechnology provides industry leading network, hosting, data
and IP telephony services to over 800 UK businesses.

         

 

Over 25 years in business employing 220 employees in the UK 

 



Annual turnover of £50m, profitable and financially secure 





InTechnology manages over 14,000 managed network circuits 





InTechnology manages over 5PB (over 5.2 million GB) of customer data 





InTechnology hosts more than 16,000 IP telephony seats 





InTechnology operates four managed data centres - 50,000 sq ft capacity 



 

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Adam King
Systems Administrator
[email protected]


InTechnology plc
Support 0845 120 7070
Telephone 01423 850000
Facsimile 01423 858866
www.intechnology.com

 


This is an email from InTechnology plc, Central House, Beckwith Knowle, 
Harrogate, UK, HG3 1UG.
Registered in England 3916586.

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