Thanks, Rick. Unfortunately, that doesn't seem to be the problem I'm running into. I do have the cluster name set to Datanodes in all the client. Otherwise, I wouldn't expect it to show all of them when I click Show Hosts.
dbr Rick Cobb wrote: > This is such a common misconception that the development team should > consider removing the name field from the data_source configuration > line entirely. > > Fundamentally, cluster names come from the gmond.conf files. The > names of datasources exist only to confuse the hell out of you and > create bugs. You need to change those gmond.conf's to match the > cluster names you want. > > IIRC, it's a good idea for the datasources lines to match those > because they actually are used in a few places and having them *not* > match just confuses the next guy who maintains your system. > > -- ReC > > > On Fri, Oct 29, 2010 at 6:15 AM, David B. Ritch <[email protected] > <mailto:[email protected]>> wrote: > > I'm running Ganglia-3.1.7 under RHEL-5.5 on a cluster. My nodes are > divided into different classes for monitoring. My largest class of > nodes, datanodes, spans 3 VLANs, and I don't route multicast between > those domains. I have the following in gmetad.conf on my master node: > > data_source "Datanodes" r01n40-ge:8649 r03n40-ge:8649 r05n40-ge:8649 > data_source "Datanodes2" r11n40-ge:8649 r13n40-ge:8649 r15n40-ge:8649 > data_source "Datanodes3" r21n40-ge:8649 r23n40-ge:8649 r25n40-ge:8649 > > Each datanode has "Datanodes" specified as its cluster name. > > When I look at the web interface, at the grid level, the summary of my > Datanodes only shows 1/3 of my datanodes. When I select the Datanodes > cluster (Grid > Datanodes), and select Show Hosts: no, I see the same > graph and the same number of nodes. However, when I select Show > Hosts: > yes, The Hosts up: and CPUs Total both jump up to the proper totals. > > Apparently, gmetad sees all the nodes and puts them in the right > cluster, but doesn't calculate the summaries properly. > > Am I doing something wrong, or is the a problem in Ganglia? > > Thanks! > > David > > > ------------------------------------------------------------------------------ > Nokia and AT&T present the 2010 Calling All Innovators-North > America contest > Create new apps & games for the Nokia N8 for consumers in U.S. > and Canada > $10 million total in prizes - $4M cash, 500 devices, nearly $6M in > marketing > Develop with Nokia Qt SDK, Web Runtime, or Java and Publish to Ovi > Store > http://p.sf.net/sfu/nokia-dev2dev > _______________________________________________ > Ganglia-general mailing list > [email protected] > <mailto:[email protected]> > https://lists.sourceforge.net/lists/listinfo/ganglia-general > > ------------------------------------------------------------------------------ Nokia and AT&T present the 2010 Calling All Innovators-North America contest Create new apps & games for the Nokia N8 for consumers in U.S. and Canada $10 million total in prizes - $4M cash, 500 devices, nearly $6M in marketing Develop with Nokia Qt SDK, Web Runtime, or Java and Publish to Ovi Store http://p.sf.net/sfu/nokia-dev2dev _______________________________________________ Ganglia-general mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/ganglia-general
