Mailing List Archive

No demote after pre demote.
Including the package details

pacemaker-1.1.10-14.el6_5.3.x86_64
pacemaker-libs-1.1.10-14.el6_5.3.x86_64
pacemaker-cli-1.1.10-14.el6_5.3.x86_64
pacemaker-cluster-libs-1.1.10-14.el6_5.3.x86_64

Regards
Arjun
---------- Forwarded message ----------
From: Arjun Pandey <apandepublic@gmail.com>
Date: Wed, Oct 29, 2014 at 6:01 PM
Subject: No demote after pre demote
To: "pacemaker@oss.clusterlabs.org" <pacemaker@oss.clusterlabs.org>


Hi

I am running a 2 node cluster with this config

Master/Slave Set: foo-master [foo]
Masters: [ bharat ]
Slaves: [ ram ]
AC_FLT (ocf::pw:IPaddr): Started bharat
CR_CP_FLT (ocf::pw:IPaddr): Started bharat
CR_UP_FLT (ocf::pw:IPaddr): Started bharat
Mgmt_FLT (ocf::pw:IPaddr): Started bharat

where IPaddr RA is just modified IPAddr2 RA. Additionally i have a
colocation constraint for the IP addr to be colocated with the master.
I have set the migration-threshold as 2 for the VIP.

I ran into a issue where when the node ram is master and i bring an
interface down switchover is not triggered. On checking the logs for
multi-state RA foo. I find that i have only received pre-demote on ram
(the current master). However i don't get demote after this. The
system is stuck in this situation for hours.

_______________________________________________
Pacemaker mailing list: Pacemaker@oss.clusterlabs.org
http://oss.clusterlabs.org/mailman/listinfo/pacemaker

Project Home: http://www.clusterlabs.org
Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf
Bugs: http://bugs.clusterlabs.org
Re: No demote after pre demote. [ In reply to ]
I cant do much without logs and PE files (ie. crm_report)

> On 29 Oct 2014, at 11:32 pm, Arjun Pandey <apandepublic@gmail.com> wrote:
>
> Including the package details
>
> pacemaker-1.1.10-14.el6_5.3.x86_64
> pacemaker-libs-1.1.10-14.el6_5.3.x86_64
> pacemaker-cli-1.1.10-14.el6_5.3.x86_64
> pacemaker-cluster-libs-1.1.10-14.el6_5.3.x86_64
>
> Regards
> Arjun
> ---------- Forwarded message ----------
> From: Arjun Pandey <apandepublic@gmail.com>
> Date: Wed, Oct 29, 2014 at 6:01 PM
> Subject: No demote after pre demote
> To: "pacemaker@oss.clusterlabs.org" <pacemaker@oss.clusterlabs.org>
>
>
> Hi
>
> I am running a 2 node cluster with this config
>
> Master/Slave Set: foo-master [foo]
> Masters: [ bharat ]
> Slaves: [ ram ]
> AC_FLT (ocf::pw:IPaddr): Started bharat
> CR_CP_FLT (ocf::pw:IPaddr): Started bharat
> CR_UP_FLT (ocf::pw:IPaddr): Started bharat
> Mgmt_FLT (ocf::pw:IPaddr): Started bharat
>
> where IPaddr RA is just modified IPAddr2 RA. Additionally i have a
> colocation constraint for the IP addr to be colocated with the master.
> I have set the migration-threshold as 2 for the VIP.
>
> I ran into a issue where when the node ram is master and i bring an
> interface down switchover is not triggered. On checking the logs for
> multi-state RA foo. I find that i have only received pre-demote on ram
> (the current master). However i don't get demote after this. The
> system is stuck in this situation for hours.
>
> _______________________________________________
> Pacemaker mailing list: Pacemaker@oss.clusterlabs.org
> http://oss.clusterlabs.org/mailman/listinfo/pacemaker
>
> Project Home: http://www.clusterlabs.org
> Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf
> Bugs: http://bugs.clusterlabs.org


_______________________________________________
Pacemaker mailing list: Pacemaker@oss.clusterlabs.org
http://oss.clusterlabs.org/mailman/listinfo/pacemaker

Project Home: http://www.clusterlabs.org
Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf
Bugs: http://bugs.clusterlabs.org