Hello, I have a cluster running Rocks 6.1.1 and I am trying to use ganglia to monitor it, but so far I have not gotten it working.
I have gmond running on the headnode and all client nodes and I have gmetad running only on the headnode. gmond and gmetad appear to be running properly. (At least I don't see any errors.) I tested the installation of gmond by doing: # telnet localhost 8649 and I got a page of XML that looked OK. I tested the installation of gmetad by doing: # telnet localhost 8651 and I also got a page of XML that looked OK to me. But when I look in /var/lib/ganglia/rrds, there is nothing. the permissions look OK to me: # pwd /var/lib/ganglia # ls -l total 4 drwxr-xr-x 2 root root 4096 Aug 18 03:43 archives drwxrwxrwt 100 nobody nobody 2000 Aug 19 12:54 rrds so 'nobody' should be able to write to rrds, but it doesn't happen. Yes, I have restarted gmond and gmetad and it seems to have no effect. Any ideas where I should be looking? -- 'All ideas and opinions expressed in this communication are those of the author alone and do not necessarily reflect the ideas and opinions of anyone else.' ------------------------------------------------------------------------------ _______________________________________________ Ganglia-general mailing list Ganglia-general@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/ganglia-general
