Extended Monitoring Guide

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3. Enable Monitoring

3.1. Configure WAS for Monitoring

To successfully monitor WebSphere, you must have the Performance Monitoring Infrastructure (PMI) servlet installed and enabled on your WebSphere instance. For more information, please see the IBM WebSphere documentation.

3.2. Zenoss

  1. Navigate to the device or device class in the Zenoss web interface.

  2. If applying changes to a device, click the page menu, then select MorezProperties.

    If applying changes to a device class, click on the zProperties tab.

  3. Edit the appropriate zProperties for the device or devices.

    Table 48.2. WebSphere zProperties

    zPropertyDescription

    zWebsphereURLPath

    Path to the PMI servlet on a WebSphere instance.

    The default value is the default path on a WebSphere installation:

    wasPerTool/servlet/perfservlet

    zWebsphereUser

    Used for HTTP basic authentication. This field is not required, and is empty by default.

    zWebspherePassword

    Used for HTTP basic authentication. This field is not required, and is empty by default.

    zWebsphereAuthRealm

    Used for HTTP basic authentication. This field is not required, and is empty by default.

    zWebsphereServer

    Used by the provided template to build the xpath queries for the data to collect. You must supply a value for this field. There is no default value.

    zWebsphereNode

    Used by the provided template to build the XPath queries for the data to collect. You must supply a value for this field.


  4. Click Save to save your changes.

  5. Click the page menu, then select MoreTemplates.

  6. From the table menu select the Bind Templates... item to display the Bind Performance Templates dialog.

  7. To add the Websphere template and retain other performance templates, hold down the control key while clicking on the Websphere entry.

  8. Click OK.

    The Websphere template should now be displayed under the Performance Templates for Device. You will now be able to start collecting the WebSphere metrics from this device.

  9. Navigate to the Perf tab and you should see some placeholders for graphs. After approximately 15 minutes you should see the graphs start to become populated with information.