fence_ilo

"King, Adam" <adam.king@xxxxxxxxxxxxxxxx> · Thu, 21 Jan 2010 13:25:38 -0000

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 2^nd  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. 

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

Can anyone advise why this is happening? 

Cheers

Adam 

Adam King

Systems Administrator

adam.king@xxxxxxxxxxxxxxxx

InTechnology plc

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