HP 3PAR Management Console 4.5.1 Software User Guide

8. Latency Goal — Enter the QoS I/O committing target latency goal. Cannot be zero or greater

than 10000.

9. Click OK.

Clearing QoS Settings

To clear QoS settings for a virtual volume set:

1. Navigate to the Virtual Volume Sets tab under the Provisioning Manager, right-click on the

name of the virtual volume set for which you want to configure QoS, and select Clear QoS

from the menu that is displayed. Alternately, you can select Actions > Provisioning > Virtual

Volume Sets > Clear QoS, or click the QoS button (available in the Main Toolbar when viewing

virtual volume set actions) and select Clear QoS. The Clear QoS dialog appears.

2. Click Yes to clear the settings.

Disabling QoS

To enable QoS for a virtual volume set, access the Virtual Volume Sets tab under the Provisioning

Manager, right-click the name of the virtual volume set for which you want to configure QoS, and

select Enable QoS from the menu that is displayed. Alternately, you can select Actions > Provisioning

> Virtual Volume Sets > Enable QoS, or click the QoS button (available in the Main Toolbar when

viewing virtual volume set actions) and select Enable QoS.

Enabling QoS

To enable QoS for a virtual volume set, access the Virtual Volume Sets tab under the Provisioning

Manager, right-click the name of the virtual volume set for which you want to configure QoS, and

select Disable QoS from the menu that is displayed. Alternately, you can select Actions > Provisioning

> Virtual Volume Sets > Disable QoS, or click the QoS button (available in the Main Toolbar when

viewing virtual volume set actions) and select Disable QoS.

Creating Virtual Volume Templates

If you want to create virtual volumes with the same characteristics, you can create a virtual volume

template to reuse, rather than having to re-enter all the characteristics for each of those virtual

volumes. Additionally, you can edit an existing template, change the characteristics, and save it

as a new template.

To create a virtual volume template:

1. Navigate to the Virtual Volumes screen.

2. Right-click the volume from which you want to create a template.

3. In the menu list, select Save As Template.

4. After navigating to the Virtual Volumes tab, in the Main Menu Bar, select Actions > Provisioning

> Template > Create VV Template. The Create VV Template wizard appears.

Creating Virtual Volume Templates 161