Sensu : Add Check Plugins (Windows)2017/11/08

	Check plugins for Windows are also provided, so it's possible to check General items like CPU or memory and others.
[1]	Download Sensu plugin for Windows on target Windows host from Sensu Plugins Project. ⇒ https://github.com/sensu-plugins/sensu-plugins-windows
[2]	Create [plugins] folder under the [C:\opt\sensu]. Next extract downloaded Zip and then copy all files in [sensu-plugins-windows-master\bin] (extracted folder) to [C:\opt\sensu\plugins].

[3]	Configure on Sensu Server for Windows checks.

[root@dlp ~]#

vi /etc/sensu/conf.d/check-win-cpu-load.json

# CPU check

{
  "checks": {
    "win_cpu_check": {
      "command": "C:\\opt\\sensu\\embedded\\bin\\ruby C:\\opt\\sensu\\plugins\\check-windows-cpu-load.rb -w 80 -c 90",
      "subscribers": [ "windows-server" ],
      "interval": 60
    }
  }
}

[root@dlp ~]#

vi /etc/sensu/conf.d/metrics-win-cpu-load.json

# CPU metric

{
  "checks": {
    "metrics_win_cpu-load": {
      "type": "metric",
      "command": "C:\\opt\\sensu\\embedded\\bin\\ruby C:\\opt\\sensu\\plugins\\metric-windows-cpu-load.rb --scheme :::name:::.cpu_load",
      "interval": 60,
      "output_format": "graphite_plaintext",
      "subscribers": [ "windows-server" ],
      "handlers": [ "graphite" ]
    }
  }
}

[root@dlp ~]#

vi /etc/sensu/conf.d/check-win-memory.json

# memory check

{
  "checks": {
    "win_memory_check": {
      "command": "C:\\opt\\sensu\\embedded\\bin\\ruby C:\\opt\\sensu\\plugins\\check-windows-ram.rb -w 80 -c 90",
      "subscribers": [ "windows-server" ],
      "interval": 60
    }
  }
}

[root@dlp ~]#

vi /etc/sensu/conf.d/metrics-win-memory.json

# memory metric

{
  "checks": {
    "metrics_win_memory-usage": {
      "type": "metric",
      "command": "C:\\opt\\sensu\\embedded\\bin\\ruby C:\\opt\\sensu\\plugins\\metric-windows-ram-usage.rb --scheme :::name:::.memory_usage",
      "interval": 60,
      "output_format": "graphite_plaintext",
      "subscribers": [ "windows-server" ],
      "handlers": [ "graphite" ]
    }
  }
}

[root@dlp ~]#

vi /etc/sensu/conf.d/check-win-disk-usage.json

# disk check

{
  "checks": {
    "win_disk_check": {
      "command": "C:\\opt\\sensu\\embedded\\bin\\ruby C:\\opt\\sensu\\plugins\\check-windows-disk.rb -w 80 -c 90",
      "subscribers": [ "windows-server" ],
      "interval": 60
    }
  }
}

[root@dlp ~]#

vi /etc/sensu/conf.d/metrics-win-disk-usage.json

# disk metric

{
  "checks": {
    "metrics_win_disk-usage": {
      "type": "metric",
      "command": "C:\\opt\\sensu\\embedded\\bin\\ruby C:\\opt\\sensu\\plugins\\metric-windows-disk-usage.rb --scheme :::name:::.disk_usage",
      "interval": 60,
      "output_format": "graphite_plaintext",
      "subscribers": [ "windows-server" ],
      "handlers": [ "graphite" ]
    }
  }
}

[root@dlp ~]#

vi /etc/sensu/conf.d/check-win-svc.json

# service check (follow is checking dns.exe service)

{
  "checks": {
    "win_svc_check": {
      "command": "C:\\opt\\sensu\\embedded\\bin\\ruby C:\\opt\\sensu\\plugins\\check-windows-service.rb -s dns.exe",
      "subscribers": [ "windows-server" ],
      "interval": 60
    }
  }
}

[root@dlp ~]#

vi /etc/sensu/conf.d/metrics-win-net.json

# network metric

{
  "checks": {
    "metrics_win_net-usage": {
      "type": "metric",
      "command": "C:\\opt\\sensu\\embedded\\bin\\ruby C:\\opt\\sensu\\plugins\\metric-windows-network.rb --scheme :::name:::.network",
      "interval": 60,
      "output_format": "graphite_plaintext",
      "subscribers": [ "windows-server" ],
      "handlers": [ "graphite" ]
    }
  }
}

[root@dlp ~]#

systemctl restart sensu-server sensu-api

[4]	Access to Uchiwa Dashboard and verify new metric collection checks are shown normally.

[5]	Access to Graphite Web to see metrics with Graphs.

[6]	If set Grafana web, it's also possible to see Graphs.

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