How To Guide

Running the CLRIFSDTA Command

Last Updated:
September 5, 2017

Disk Collection Problems with the IFS Data

On rare occasions a problem may arise in QSystem Monitor with the IFS data collected overnight. If you have reported a problem to CCSS Technical Support, they may request that you reset the IFS data so that it is refreshed the next time the collection job runs. Simply follow the three steps below and your Disk Summary data problem will soon be resolved.

Running the CLRIFSDTA Command

Follow these steps to run the CLRIFSDTA command in QSystem Monitor:

  1. On the host system run the following command:

    CLRIFSDTA SYS(<remote system>)

  2. On the remote system run the following command:


  3. Delete the IFS cache from each of the PC's \QSystem Monitor directories. They'll be named as follows:

    DataQMSMIfsIndexCacheSystemV12b<system name>.ifs