gistfile1.txt

<source>
  type exec
  command sh /etc/td-agent/stats.sh
  format tsv
  keys hostname,nginx,memcached
  tag stats
  run_interval 5
</source>

<match stats>
  type copy
  <store>
    type map
    tag  "map.dstat.nginx-req"
    time time
    record {"value" => record["nginx"], "stat" => "nginx-req", "host" => record["hostname"]}
  </store>
  <store>
    type map
    tag  "map.dstat.memcached-incr"
    time time
    record {"value" => record["memcached"], "stat" => "memcached-incr", "host" => record["hostname"]}
  </store>
</match>

<source>
  type dstat
  tag dstat
  option -lcn
  delay 5
</source>

<match dstat>
  type copy
  <store>
    type map
    tag  "map.dstat.loadavg-short"
    time time
    record {"value" => record["dstat"]["load avg"]["1m"], "stat" => "loadavg-short", "host" => record["hostname"]}
  </store>
  <store>
    type map
    tag  "map.dstat.cpu-usr"
    time time
    record {"value" => record["dstat"]["total cpu usage"]["usr"], "stat" => "cpu-usr", "host" => record["hostname"]}
  </store>
  <store>
    type map
    tag  "map.dstat.cpu-sys"
    time time
    record {"value" => record["dstat"]["total cpu usage"]["sys"], "stat" => "cpu-sys", "host" => record["hostname"]}
  </store>
  <store>
    type map
    tag  "map.dstat.cpu-hiq"
    time time
    record {"value" => record["dstat"]["total cpu usage"]["hiq"], "stat" => "cpu-hiq", "host" => record["hostname"]}
  </store>
  <store>
    type map
    tag  "map.dstat.cpu-siq"
    time time
    record {"value" => record["dstat"]["total cpu usage"]["siq"], "stat" => "cpu-siq", "host" => record["hostname"]}
  </store>
  <store>
    type map
    tag  "map.dstat.net-recv"
    time time
    record {"value" => record["dstat"]["net/total"]["recv"], "stat" => "net-recv", "host" => record["hostname"]}
  </store>  
  <store>
    type map
    tag  "map.dstat.net-send"
    time time
    record {"value" => record["dstat"]["net/total"]["send"], "stat" => "net-send", "host" => record["hostname"]}
  </store>  
</match>

<match map.dstat.*>
  type elasticsearch
  type_name       dstat
  host            監視サーバのIP
  port            9200
  logstash_format true
  logstash_prefix logstash
  flush_interval  5s
</match>