Hi, Many issue : - Your rrd was updated before with a value in the future : rrdtool info /opt/collectd/var/lib/collectd/rrd/no-kvh020-sw01/snmp/if_drop_discard_err_que-Vlan1309.rrd to check las update - Host polling no-kvh020-sw01 has his time in the past. - More than one no-kvh020-sw01 configured - ...
Cyril On 26 mars 2012, at 21:00, Stian Øvrevåge wrote: > Hi, > > When trying to use DaemonAddress "127.0.0.1:42217" I'm receiving > > Mar 26 20:52:25 collectd-new collectd[13065]: Filter subsystem: > Built-in target `write': Dispatching value to all write plugins failed > with status -1. > Mar 26 20:52:25 collectd-new collectd[13065]: rrdcached plugin: > rrdc_update > (/opt/collectd/var/lib/collectd/rrd/no-kvh020-sw01/snmp/if_drop_discard_err_que-Vlan1309.rrd, > [1332787945:0:0:0:0], 1) failed with status -1. > > For ALL updates. > > This is my rrdcached plugin config: > > <Plugin "rrdcached"> > #DaemonAddress "unix:/tmp/rrdcached.sock" > DaemonAddress "127.0.0.1:42217" > DataDir "/opt/collectd/var/lib/collectd/rrd" > #CreateFiles true > #CollectStatistics true > StepSize 30 > HeartBeat 600 > RRaTimespan 3600 > RRaTimespan 86400 > RRaTimespan 604800 > RRaTimespan 2678400 > RRaTimespan 166224000 > </Plugin> > > I run rrdcached with "/opt/rrdtool-1.4.7/bin/rrdcached -f 7200 -w 3600 > -z 900 -b /opt/collectd/var/lib/collectd/rrd/ -l 127.0.0.1 -l > unix:/tmp/rrdcached.sock" > > The reason I want to test using network sockets is that the unix > sockets seem to cause thousands of disk reads and writes according to > VMware disk statistics. > > A tcpdump with ascii decode only shows this: (No data? And statistics > which I thought I disabled?) > > 20:56:52.891588 IP localhost.42381 > localhost.42217: Flags [P.], seq > 385950220:385950226, ack 4144176433, win 349, options [nop,nop,TS val > 133288705 ecr 133281205], length 6 > E..:x.@.@................."....1...]....... > ........STATS > > 20:56:52.891734 IP localhost.42217 > localhost.42381: Flags [P.], seq > 1:21, ack 6, win 256, options [nop,nop,TS val 133288705 ecr > 133288705], length 20 > ...............1.."......<..... > ........9 Statistics follow > > 20:56:52.891760 IP localhost.42381 > localhost.42217: Flags [.], ack > 21, win 349, options [nop,nop,TS val 133288705 ecr 133288705], length > 0 > E..4x.@.@................."....E...])...... > ........ > 20:56:52.891777 IP localhost.42217 > localhost.42381: Flags [P.], seq > 21:176, ack 6, win 256, options [nop,nop,TS val 133288705 ecr > 133288705], length 155 > E...C.@[email protected].."............ > ........QueueLength: 0 > UpdatesReceived: 0 > FlushesReceived: 0 > UpdatesWritten: 0 > DataSetsWritten: 0 > TreeNodesNumber: 0 > TreeDepth: 0 > JournalBytes: 0 > JournalRotate: 0 > > 20:56:52.891783 IP localhost.42381 > localhost.42217: Flags [.], ack > 176, win 357, options [nop,nop,TS val 133288705 ecr 133288705], length > 0 > E..4x.@.@................."........e)...... > ........ > > > Regards, > Stian Øvrevåge > > _______________________________________________ > collectd mailing list > [email protected] > http://mailman.verplant.org/listinfo/collectd _______________________________________________ collectd mailing list [email protected] http://mailman.verplant.org/listinfo/collectd
