Re: fence_ilo

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



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

 

 

 
Adam King
Systems Administrator
adam.king@xxxxxxxxxxxxxxxx
InTechnology plc
Support 0845 120 7070
Telephone 01423 850000
Facsimile 01423 858866

 

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

 

 

On Thu, Jan 21, 2010 at 3:25 PM, King, Adam <adam.king@xxxxxxxxxxxxxxxx> 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

InTechnology plc

Support 0845 120 7070

Telephone 01423 850000

Facsimile 01423 858866


 

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

 

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

The contents of this message may be privileged and confidential. If you have received this message in error, you may not use,
disclose, copy or distribute its content in any way. Please notify the sender immediately. All messages are scanned for all viruses.


--
Linux-cluster mailing list
Linux-cluster@xxxxxxxxxx
https://www.redhat.com/mailman/listinfo/linux-cluster

 

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

The contents of this message may be privileged and confidential. If you have received this message in error, you may not use,
disclose, copy or distribute its content in any way. Please notify the sender immediately. All messages are scanned for all viruses.

--
Linux-cluster mailing list
Linux-cluster@xxxxxxxxxx
https://www.redhat.com/mailman/listinfo/linux-cluster

[Index of Archives]     [Corosync Cluster Engine]     [GFS]     [Linux Virtualization]     [Centos Virtualization]     [Centos]     [Linux RAID]     [Fedora Users]     [Fedora SELinux]     [Big List of Linux Books]     [Yosemite Camping]

  Powered by Linux