[ClusterLabs] data loss of network would cause Pacemaker exit abnormally

2016-08-31 Thread chenhj
Hi, This is a continuation of the email below(I did not subscrib this maillist) http://clusterlabs.org/pipermail/users/2016-August/003838.html >>From the above, I suspect that the node with the network loss was the >DC, and from its point of view, it was the other node that went away. Yes.

[ClusterLabs] data loss of network would cause Pacemaker exit abnormally

2016-08-28 Thread chenhj
Hi all, When i use the following command to simulate data lost of network at one member of my 3 nodes Pacemaker+Corosync cluster, sometimes it cause Pacemaker on another node exit. tc qdisc add dev eth2 root netem loss 90% Is there any method to avoid this proleam? [root@node3 ~]# ps