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  1. OpenNMS
  2. NMS-5258

A restart is required after changing the resource filter of a threshold

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Details

    • Bug
    • Status: Closed (View Workflow)
    • Major
    • Resolution: Fixed
    • 1.8.17, 1.10.0
    • 1.10.3
    • Thresholding
    • Security Level: Default (Default Security Scheme)
    • None

    Description

      Suppose that you have a file system threshold defined like the following:

      <expression type="high" ds-type="hrStorageIndex" value="90.0"
      rearm="75.0" trigger="2" ds-label="hrStorageDescr"
      filterOperator="or" expression="hrStorageUsed / hrStorageSize * 100.0">
      <resource-filter field="hrStorageDescr">^/usr$</resource-filter>
      </expression>

      And then you want to add an additional filter to apply also this threshold to /var. The new configuration looks like this:

      <expression type="high" ds-type="hrStorageIndex" value="90.0"
      rearm="75.0" trigger="2" ds-label="hrStorageDescr"
      filterOperator="or" expression="hrStorageUsed / hrStorageSize * 100.0">
      <resource-filter field="hrStorageDescr">^/(usr|var)$</resource-filter>
      </expression>

      After sending the event to reload the threshold configuration, the threshold processor is still using the old filter, not the new one.

      Attachments

        1. threshd-configuration.xml
          4 kB
          Eric Abrahamsen
        2. thresholds.xml
          16 kB
          Eric Abrahamsen

        Activity

          People

            agalue Alejandro Galue
            agalue Alejandro Galue
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            Dates

              Created:
              Updated:
              Resolved: