I'm trying to achieve load sharing.
________________________________ From: "[email protected]" <[email protected]> To: General Linux-HA mailing list <[email protected]> Sent: Tuesday, March 24, 2009 4:39:28 PM Subject: Re: [Linux-HA] Duplicate ping Alex wrote: > Hello. > > I encountered the following problem: > I wanted to test how clusterIP works. So on 2 test machines I installed all > the necessary rpm's. I followed the tutorials from the site to configure > heartbeat and everything seems to be ok(I have two working nodes as shown by > crm_mon). Next, using hb_gui I created an IP Addr2 resource cloned on both > nodes. > > The Ip of the resource is in the same network as the nodes. When the resource > is started it raises a new interface on both nodes(I called it eth0:1 adding > a NIC parameter). > Now when I ping that IP from one of the nodes I get an ICMP reply. One as it > should... If I ping that IP from another host in the same subnet I three > replies. One ICMP reply and two DUPs - duplicated. Shouldn't respond just one > of the nodes maintaining the replicated resource? And how do you explain > three responses - reply + 2 dups ? > > Do you have any ideea why this is happening ? > > Maybe I configured something wrong... > > Alex Gavrila. > > > > _______________________________________________ > Linux-HA mailing list > [email protected] > http://lists.linux-ha.org/mailman/listinfo/linux-ha > See also: http://linux-ha.org/ReportingProblems > If you are just trying to achieve simple failover, you do not need to use a resource clone. Because it's cloned, it's starting on both nodes at the same time. The default behavior of heartbeat is to allow a resource to run on any node, so there is no need to create the clone. Brandon _______________________________________________ Linux-HA mailing list [email protected] http://lists.linux-ha.org/mailman/listinfo/linux-ha See also: http://linux-ha.org/ReportingProblems _______________________________________________ Linux-HA mailing list [email protected] http://lists.linux-ha.org/mailman/listinfo/linux-ha See also: http://linux-ha.org/ReportingProblems
