Chris, with unicast, the cluster derives its name from the head-node configuration only. By head-node, I mean the nodes that appear in the gmetad configuration as you have detailed below.
So in your case, if you have two separate head-nodes for each cluster, there is no need to use different ports, whether of not they are on the same subnet. kind regards, richard -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Eli Stair Sent: 26 April 2006 22:34 To: Botka, Christopher; [email protected] Subject: Re: [Ganglia-general] 2 clusters same subnet Double-check and make sure you've got the cluster participants for the discreet clusters unicasting to another gmond that is listening on the correct port. Start running tethereal on the gmond host collecting and make sure you're not getting ICMP port unreachable, or another issue. /eli On 4/26/06 2:13 PM, "Botka, Christopher" <[EMAIL PROTECTED]> wrote: > > There was a thread a while back where the question - " I have 2 > clusters on the same subnet, how do I get gmetad to display them as 2 > clusters on the web frontend?" This was also answered: > > You need to separate the ports where your clusters multicast. Default > is 8649. Select another port for (8648) for your second cluster. > > Then you need to define two datasources in gmetad.conf (you only > need one of those). > > data_source "cluster 1" node_in_cluster_1:8649 > data_source "cluster 2" node_in_cluster_2:8648 > > My follow up questions is: Does this hold true for a Unicast > configuration - I cannot run multicast and have tried to config as > suggested above. However, I am not seeing any stats gathered on the > gmetad host for the :8648 data sources. > > Any suggestions would be appreciated. > > Thx, > > CB > > > ------------------------------------------------------- > Using Tomcat but need to do more? Need to support web services, > security? Get stuff done quickly with pre-integrated technology to > make your job easier Download IBM WebSphere Application Server v.1.0.1 > based on Apache Geronimo > http://sel.as-us.falkag.net/sel?cmd=lnk&kid0709&bid&3057&dat1642 > _______________________________________________ > Ganglia-general mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/ganglia-general > ------------------------------------------------------- Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642 _______________________________________________ Ganglia-general mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/ganglia-general ------------------------------------------------------------------------ For more information about Barclays Capital, please visit our web site at http://www.barcap.com. Internet communications are not secure and therefore the Barclays Group does not accept legal responsibility for the contents of this message. Although the Barclays Group operates anti-virus programmes, it does not accept responsibility for any damage whatsoever that is caused by viruses being passed. Any views or opinions presented are solely those of the author and do not necessarily represent those of the Barclays Group. Replies to this email may be monitored by the Barclays Group for operational or business reasons. ------------------------------------------------------------------------
