Hi! I need some advice to fix a problem we are experiencing with ganglia in a small cluster with 22 PCs.
The logs are getting full of error messages like this: Dec 1 11:24:13 /usr/sbin/gmetad[24694]: RRD_update (/var/www/html/ganglia/rrds/CERN Computing/__SummaryInfo__/mem_buffers.rrd): /var/www/html/ganglia/rrds/CERN Computing/__SummaryInfo__/mem_buffers.rrd: illegal attempt to update using time 1228127052 when last update time is 1228127052 (minimum one second step) Dec 1 11:24:13 /usr/sbin/gmetad[24694]: RRD_update (/var/www/html/ganglia/rrds/CERN Computing/__SummaryInfo__/mem_shared.rrd): /var/www/html/ganglia/rrds/CERN Computing/__SummaryInfo__/mem_shared.rrd: illegal attempt to update using time 1228127052 when last update time is 1228127052 (minimum one second step) We are running ganglia 3.0.3 on scientific linux 4: Linux 2.6.9-42.0.2.EL.1.cernsmp ganglia-devel-3.0.3-2.el4.mok ganglia-gmond-3.0.3-2.el4.mok ganglia-gmetad-3.0.3-2.el4.mok ganglia-web-3.0.3-1.2.el4.mok My first guess what time sync problems but all machines in the cluster have ntp running and time is current. ------------------------------------------------------------------------- This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK & win great prizes Grand prize is a trip for two to an Open Source event anywhere in the world http://moblin-contest.org/redirect.php?banner_id=100&url=/ _______________________________________________ Ganglia-general mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/ganglia-general
