[Linux-cluster] clusvcadm Relocate <group> causing reboot.

[Kaloyan Kovachev]

Hi,
 post_join_delay is the wrong parameter to change. You will need to change
the 'shutdown_wait' or 'stop' timeout for the resource

On Wed, 03 Aug 2011 16:58:43 +0530, "jayesh.shinde"
<jayesh.shinde at netcore.co.in> wrote:
> Hi All ,
> 
> I have query about the "clusvcadm" and "post_join_delay"
> I am using the high traffic Mail Server  with  "2 node active-active 
> DRBD  + RHCS."  ( i.e node1 and node2)
> 
>  From node1 server when I try to relocate the group to other server , 
> the node1 get  fence and get reboot and all services get shift to node2
> For relocating the service I am using following command  :--
> 
> clusvcadm -r imap2 -m node2
> 
> I am not able to figure out why the node1 get fence and reboot while 
> relocating.  Some time the group relocation from one node to other 
> happen smoothly. I have notice that without cluster when I run 
> "/etc/init.d/cyrus-imapd stop" it takes long time. ( say 3 min). Its 
> Because  cyrus-imapd do the import export inside the local db files.
> 
> in the cluster.conf I have below line
> <fence_daemon post_fail_delay="0" post_join_delay="3"/>
> 
> If I change the post_join_delay="180" then will this help to solve  my 
> problem ?
> 
> Is there any way to avoid rebooting while relocating group to another 
> node , please suggest.
> 
> Regards
> Jayesh Shinde