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] https://lists.sourceforge.net/lists/listinfo/ganglia-general
