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Table of Contents

Introduction

  • JS7 - Notifications - Configuration is performed from the Configuration->Notification sub-view of the JOC Cockpit and includes setting up the configuration for the JS7 - Monitor Service.

  • The NSCAFragment is used for direct connections to System Monitors which that operate a Nagios-compatible NSCA service for passive checks such as Nagios®, Icinga®, Opsview®. Messages to a System Monitor can be parameterized from JS7 - Notification - Configuration, Monitor Variables.
  • This fragment type makes use of uses the JSend NSCA Java API. Note that this fragment type does not support more elaborated encryption as required by a number of System Monitors.

...

Note
titleSystem Monitor: Opsview

In case If you are using Opsview® as a monitoring tool: consider that the plugin will not work, since Opsview® supports ca. 20 encryption types that are not supported by this plugin. You can only use the plugin when no encryption (type: NONE) is used.

Instead, you can use the JS7 - Notification Notifications - Configuration Element CommandFragment and indicate the exact command to send passive checks to your System Monitor from a remote machine using the System Monitor's Agent.

Examples

Nagios® / op5®

The following is an excerpt from an XML configuration for notification with Nagios® and op5® via the NSCAFragment:

Code Block
languagexml
titleExample for Nagios / op5
...
<!--
monitor_host            The hostname or IP address of the System Monitor host 
monitor_port            The TCP port that the System Monitor listens to
monitor_encryption      Encryption algorithm
service_host            The host that executes the passive check. The name must match the corresponding setting in the System Monitor.
${MON_O_CONTROLLER_ID}  The JS7 Controller ID, see Monitor Variables
-->
...
<Message name="nsca_message"><![CDATA[
controller id=${MON_O_CONTROLLER_ID}, history id=${MON_O_HISTORY_ID}, workflow path=${MON_O_WORKFLOW_PATH}, order id=(${MON_O_ORDER_ID}), order step status=${MON_OS_SEVERITY}, error=${MON_OS_ERROR_TEXT}
]]></Message>
...
<NSCAFragment monitor_host="monitor_host" 
              monitor_port="5667" 
              monitor_encryption="XOR" 
              service_host="service_host">
  <MessageRef ref="nsca_message"/>
</NSCAFragment>
...