For what's worth it: With HP-UX ServiceGuard you can query the cluster on a node that is configured as a member of the cluster but is currently "halted" (down). I guess the comment temporarily launches some comminucation component to query the information from another node...
Regards, Ulrich >>> "Alain.Moulle" <[email protected]> schrieb am 23.03.2011 um 16:38 in Nachricht <[email protected]>: > Hi, > > I'm looking for a command which will give to me information of the HA > cluster , > such as for example all nodes hostnames which are in the same HA cluster BUT > from a node where Pacemaker is not active. > > For example: I have a cluster with node1 , node2, node3 > Pacemaker is running on node2 & node3 > Pacemaker is not running on node1 , so any crm command returns > "Signon to CIB failed: connection failed > Init failed, could not perform requested operations" > I'm on node1 : I want to know (by script) if Pacemaker is active > on at least another node in the HA cluster including the node > where I am (so node1) > > Is there a command which could give me such information "offline" , > or do I have to scan the uname fields in the record <nodes> .... </nodes> > and to ssh on other nodes to get information ... > > Thanks > Alain > _______________________________________________ > 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
