|
Thanks for the pointers.
I'm not using the official RHN pakages (CentOS), so I couldn't run to RH for
official support...
Regards,
Kit
-----Original Message-----
From: lvs-users-bounces@xxxxxxxxxxxxxxxxxxxxxx
[mailto:lvs-users-bounces@xxxxxxxxxxxxxxxxxxxxxx] On Behalf Of Graeme Fowler
Sent: woensdag 17 december 2008 12:15
To: LinuxVirtualServer.org users mailing list.
Subject: Re: [lvs-users] Strange cluster-switching with RHEL5, pulse and
LVS-NAT
On Tue, 2008-12-16 at 17:31 +0100, Kit Gerrits wrote:
> I am seeing the strangest thing:
> Every 3 minutes or so, the secundary cluster node thinks it can't see
> the primary cluster node and decides to failover.
> When the primary node sees this, it sends out an ARP the secondary
> node backs off and teh primary takes over again.
This is not likely to be an LVS problem - it's likely to be heartbeat, pulse
or nanny causing the problem.
This means you either need to ask on the right RedHat list:
https://www.redhat.com/mailman/listinfo/piranha-list
https://www.redhat.com/mailman/listinfo/linux-cluster
or ask Linux-HA instead:
http://lists.linux-ha.org/mailman/listinfo/linux-ha
Essentially, the failover part of your system is doing what it's designed to
do. You need to work out *why* the nodes stop speaking to each other, and
why they start again.
Graeme
_______________________________________________
Please read the documentation before posting - it's available at:
http://www.linuxvirtualserver.org/
LinuxVirtualServer.org mailing list - lvs-users@xxxxxxxxxxxxxxxxxxxxxx Send
requests to lvs-users-request@xxxxxxxxxxxxxxxxxxxxxx
or go to http://lists.graemef.net/mailman/listinfo/lvs-users
_______________________________________________
Please read the documentation before posting - it's available at:
http://www.linuxvirtualserver.org/
LinuxVirtualServer.org mailing list - lvs-users@xxxxxxxxxxxxxxxxxxxxxx
Send requests to lvs-users-request@xxxxxxxxxxxxxxxxxxxxxx
or go to http://lists.graemef.net/mailman/listinfo/lvs-users
|
