[Linux-HA] Multicast Heartbeat isn't working

Thomas Glanzmann thomas at glanzmann.de
Tue Jan 1 13:36:29 MST 2008


Hello,
I have a cluster with the following ha.cf:

        use_logd yes
        bcast eth1
        mcast eth0.2 239.0.0.2 694 1 0
        node postgres-01 postgres-02
        crm on

But the multicasting heartbeat doesn't seem to work. Do I miss something
here. The connectivity is defintly here and they're attached on the same
switch. The bcast over eth1 (which is in fact a pointopoint cross link
cable) is working. eth0.2 is a tagged vlan.

        Thomas


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