Dstat plugin for Fluentd
What's Dstat?¶ ↑
Dstat is a versatile replacement for vmstat, iostat, netstat and ifstat. If you need more detail, see here This plugin use Dstat, so you need to install Dstat before using this plugin.
Configuration¶ ↑
<source> @type dstat tag dstat option -c delay 3 </source>
Parameters¶ ↑
-
option
-
option for dstat command (default: -fcdnm)
-
tag
-
the tag of event. You can embed hostname by
#{}
feature, e.g.tag "dstat.#{Socket.gethostname}"
.
Output Format¶ ↑
When you use option -a, you get structured output data like below.
{ "hostname":"tsukuba000", "dstat":{"total cpu usage":"usr":"0.0","sys":"0.0","idl":"100.0","wai":"0.0","hiq":"0.0","siq":"0.0"}, "dsk/total":{"read":"0.0","writ":"0.0"},"net/total":{"recv":"148.0","send":"164.0"}, "paging":{"in":"0.0","out":"0.0"}, "system":{"int":"16.333","csw":"29.0"}} }
Supported options¶ ↑
aio, cpu, cpu24, disk, epoch, fs, int, int24, io, ipc, load, lock, mem, net, page, page24, proc, raw, socket, swap, swapold, sys, tcp, udp, unix, vm, disk-util, freespace, top-bio, top-cpu,top-io, top-mem, top-oom, utmp, top-io -fc
Copyright¶ ↑
Copyright © 2011 Shunsuke Mikami. See LICENSE.txt for further details.