Thanks for the feedback. I had already used the walking node functions:
Here is the kind of information I am able to get: MyNode1 type=normal MyNode1 status=active MyNode2 type=normal MyNode2 status=active 192.168.0.1 type=ping MyNode1 status=ping However, I would like to know which one is the Master (Hot) node (Re. The node that currently the DC). Thanks! JM -----Message d'origine----- De : [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] De la part de Andrew Beekhof Envoyé : Monday, November 26, 2007 10:17 AM À : General Linux-HA mailing list Objet : Re: [Linux-HA] Heartbeat vs CIB On Nov 23, 2007, at 3:25 PM, Audet, Jean-Michel wrote: > I am currently using Heartbeat v2 with a cib.xml file. > > I need an Active/Standby (Master/Slave) configuration > > I am a newbie and I need to connect my software to the heartbeat > daemons > using the client library and then do check pointing between my 2 > applications to get the standby node in sync. > > I found some docs and examples on the hb-api interface. I connect > successfully using ll_cluster_new, signon, etc... However, I don't > know > how to know the current state of a node. look for do_node_walk() in tools/pingd.c > I found from the crm_mon application source that there is also another > API to manage and work with nodes (cib.h). It looks like the kind > interface is similar but not exactly the same. the cib is probably not what you need > > > > What are you suggesting for a "new" development? Which API? Like I > said, I need an Active/Standby implementation and I need to send data > from my application to do check pointing. I need to be able to > retrieve > the current state of my node. I need to be able to do cooperative > switch-over. > > Thanks! > Jean-Michel Audet > > > > _______________________________________________ > 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 _______________________________________________ Linux-HA mailing list [email protected] http://lists.linux-ha.org/mailman/listinfo/linux-ha See also: http://linux-ha.org/ReportingProblems
