Hello, I have a basic installation of collected(5.0) on Ubuntu and have enabled some plugins like load / cpu / log etc. I see collectd generating rrd files. But when I try to query the rrd (via rrdtool fetch for the last 10 hours), I only get NaN results.
I looked at the /var/log/collectd and did not see any errors. My config looks like: #Hostname "localhost" FQDNLookup true BaseDir "/var/lib/collectd" PluginDir "/usr/lib/collectd" TypesDB "/usr/share/collectd/types.db" Interval 300 #Timeout 2 #ReadThreads 5 #LoadPlugin logfile # -------------------------- # active plugins start # -------------------------- LoadPlugin syslog <Plugin syslog> LogLevel info </Plugin> LoadPlugin cpu LoadPlugin df <Plugin df> Device "/dev/xvda1" MountPoint "/" FSType "ext4" IgnoreSelected false ReportByDevice false ReportReserved false ReportInodes false </Plugin> LoadPlugin load LoadPlugin memory LoadPlugin rrdtool <Plugin rrdtool> DataDir "/var/lib/collectd/rrd" CacheTimeout 120 CacheFlush 900 WritesPerSecond 30 RandomTimeout 0 # The following settings are rather advanced # and should usually not be touched: #StepSize 10 #HeartBeat 20 RRARows 1200 RRATimespan 158112000 XFF 0.1 </Plugin> How do I debug it? @jimmyislive
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