Hi Is monitoring package part of RHCS? What is name of this component? Is there any other mechanism which doesn't require to parse log/messages to determine which node has left the cluster on stand by node before failover is complee? Thanks On Wed, Jan 12, 2011 at 2:58 PM, Kit Gerrits <kitgerrits@xxxxxxxxx> wrote: > > Hello, > > If you want to find out which cluster node has failed, you could either > check /var/log/messages and see which member has left the cluster, or you > can set up monitoring to check if your servers are all in good shape. > > If you are running a cluster, I would suggest also setting up monitoring. > The monitoring package can then notify you if any cluster member fails. > > > Regards, > > Kit > > -----Original Message----- > From: linux-cluster-bounces@xxxxxxxxxx > [mailto:linux-cluster-bounces@xxxxxxxxxx] On Behalf Of Parvez Shaikh > Sent: woensdag 12 januari 2011 7:04 > To: linux clustering > Subject: Determining failed node on another node of > clusterduring failover > > Hi all, > > Taking this question from another thread, here is a challenge that I am > facing - > > Following is simple cluster configuration - > > Node 1, node 2, node 3, and node4 are part of cluster, its unrestricted > unordered fail-over domain with active - active nxn configuration > > So a node 2 can get services from node1, node3 or node4 when any of > these(1,3,4) node fails(e.g. power failure). > > In that event I want to find out which of the node has failed over node2, I > was invoking "clustat -x -S service name" on node2 in my custom agent and > was parsing for "last_owner" field to obtain name of node on which service > was previously running. > > This however doesn't seem to be working in case if I shutdown node(but works > if I migrate service from one node to another using clusvcadm) > > Is there anyway that I can find out which node has failed during failover of > service on a standby node? Any tool which I might have missed or some > command which I can send to ccsd to get this information > > Thanks > > -- > Linux-cluster mailing list > Linux-cluster@xxxxxxxxxx > https://www.redhat.com/mailman/listinfo/linux-cluster > > -- > Linux-cluster mailing list > Linux-cluster@xxxxxxxxxx > https://www.redhat.com/mailman/listinfo/linux-cluster > -- Linux-cluster mailing list Linux-cluster@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/linux-cluster
