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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 |
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