Sensu-Plugins-Windows

Functionality

Sensu Go Bonsai

These files provide basic Checks and Metrics for a Windows system.

Files

Powershell

• bin/check-windows-cpu-load.ps1
• bin/check-windows-disk.ps1
• bin/check-windows-disk-writeable.ps1
• bin/check-windows-pagefile.ps1
• bin/check-windows-process.ps1
• bin/check-windows-processor-queue-length.ps1
• bin/check-windows-ram.ps1
• bin/check-windows-service.ps1
• bin/metric-windows-cpu-load.ps1
• bin/metric-windows-disk-usage.ps1
• bin/metric-windows-network.ps1
• bin/metric-windows-processor-queue-length.ps1
• bin/metric-windows-ram-usage.ps1
• bin/metric-windows-uptime.ps1
• bin/check-windows-directory.ps1
• bin/check-windows-event-log.ps1
• bin/check-windows-log.ps1

Ruby -NOT TESTED-

• ~~bin/check-windows-cpu-load.rb~~
• ~~bin/check-windows-disk.rb~~
• ~~bin/check-windows-process.rb~~
• ~~bin/check-windows-processor-queue-length.rb~~
• ~~bin/check-windows-ram.rb~~
• ~~bin/check-windows-service.rb~~
• ~~bin/metric-windows-cpu-load.rb~~
• ~~bin/metric-windows-disk-usage.rb~~
• ~~bin/metric-windows-network.rb~~
• ~~bin/metric-windows-processor-queue-length.rb~~
• ~~bin/metric-windows-ram-usage.rb~~
• ~~bin/metric-windows-uptime.rb~~
• ~~bin/powershell_helper.rb~~

Usage

Example 1:

Check Definition

{
  "type": "CheckConfig",
  "api_version": "core/v2",
  "metadata": {
    "namespace": "default",
    "name": "win-cpu-check"
  },
  "spec": {
    "command": "powershell.exe -ExecutionPolicy ByPass -C check-windows-cpu-load.ps1 90 95",
    "subscriptions": [
      "windows"
    ],
    "handlers": [
      "slack",
      "email"
    ],
    "runtime_assets": [
      "sensu-plugins-windows"
    ],
    "interval": 60,
    "publish": true
  }
}

Asset Definition

{
  "type": "Asset",
  "api_version": "core/v2",
  "metadata": {
    "name": "sensu-plugins-windows",
    "namespace": "default",
    "labels": {},
    "annotations": {}
  },
  "spec": {
    "url": "http://example/assets/asset.tar.gz",
    "sha512": "7478720b02451aedc2",
    "filters": [
      "entity.system.os == 'windows'",
      "entity.system.arch == 'amd64'"
    ]
  }
}

Dependencies

• Powershell checks require Powershell version 3.0 or higher.

Troubleshooting

• Failures to pull counter data with messages like below, might be due to corrupt performance counters. See Here for more information. Short answer on fix is lodctr /R in an Admin elevated command prompt

Installation

TO DO