[ClusterLabs] Antw: Regarding IP tables and IP Address clone

Ulrich Windl Ulrich.Windl at rz.uni-regensburg.de
Wed Dec 23 06:28:06 EST 2015

>>> Somanath Jeeva <somanath.jeeva at ericsson.com> schrieb am 23.12.2015 um 06:01 in
Nachricht <4F5E5141ED95FF45B3128F3C7B1B2A6721ABE07B at eusaamb109.ericsson.se>:
> Hi ,
> Thanks for the quick reply.
> I will check with our IT team regarding the multicast MAC at switch level.
> But the Virtual IP is reachable for 15 minutes or so after I start the 
> pacemaker/Corosync service. After which it becomes unreachable. However when 
> I restart the iptables service it becomes reachable again for another 15 min.

It could be some ARP cache problem. Maybe watch it.

> Would this be because of firewall configurations.
> With Regards
> Somanath Thilak J

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