Assess System Performance

To evaluate how IBM® Cognos® software is performing, you can view metric scores that are based on thresholds that you set. You can also view the operational status of system components.

You must set metric thresholds before metric scores appear. For more information, see Setting metric threshold values. If dispatchers and services are not performing as they should, you can tune server performance Tune Server Performance. For more information on logging settings, see Setting up Logging.

Procedure

  1. In IBM Cognos Administration, on the Status tab, click System.

    The metric score icon for the System entry, shows overall system status. The metric score icon for each server shows the status of that server. In the Metrics pane, individual metrics are listed.

  2. In the Scorecard pane, from the change view menu of the current view, click All servers, All server groups, All dispatchers, or Services.

    If you choose All server groups, display dispatchers that are not grouped by server by clicking Default server group.

  3. To view the metrics for a displayed item, click the entry.
  4. To view the children of a displayed entry, click the entry.
    Tip: You can refresh individual panes by clicking the refresh button in the pane.
  5. To view or change the properties of an entry, click the actions menu button next to the entry, and then click Set properties.
  6. To see the consolidated view, click the maximize button on the Scorecard pane.
    Tip: To return to the previous view, click the restore button.