Stop Host-LU QoS Performance Monitoring

Overview

This function stops performance monitoring of Host-LU QoS.

Target Ports to Stop the Performance Monitoring

  • If this function is started from the [Host-LU QoS] screen, this function stops performance monitoring of the ports that satisfy all the following conditions.

    • All FC and iSCSI ports that are installed in the storage system

    • Ports which port mode are "CA" or "CA/RA"

    • Ports without "Undefined" or "Undefined (Error)" state

  • If this function is started from each [Port QoS] screen of the FC or iSCSI, this function stops performance monitoring of the selected port (multiple selections can be made).

Caution

  • When this function is started after port selection, ports with different host interfaces cannot be selected at the same time.

Note

  • This function can be used, irrespective of whether the QoS mode has been enabled or disabled.

Operating Procedures

When this Function is Selected in the [Host-LU QoS] Screen

  1. Click [Stop Perfmon] in [Action].

    → A confirmation screen appears.

  2. Click the [OK] button.

    → Acquisition of Host-LU QoS performance information stops.

  3. Click the [Done] button to return to the [Host-LU QoS] screen.

When this Function is Selected in the [Port QoS] Screen for Each Host Interface

  1. Select the port to stop the Host-LU QoS performance monitoring for (multiple selections can be made) and click [Stop Perfmon] in [Action].

    → A confirmation screen appears.

  2. Click the [OK] button.

    → Acquisition of Host-LU QoS performance information stops.

  3. Click the [Done] button to return to the screen when starting this function in Step 1.