HP 3PAR StoreServ 7400 4-node HP 3PAR Management Console 4.3.1 User's - Page 367
Tune CPGs, Click Tune System in the Common Actions panel.
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The results will appear in the Task Details pane of the Task tab under Tasks & Schedules. For details about the Task tab, see "Tasks Tab" (page 333). Tune CPGs This task performs the same function as Tune systems, but it limits tuning to the selected CPGs. For more information, see "Tuning the System" (page 362). When Tune CPGs is selected, you can select specific CPGs to tune, and specify the Volume Allocation Imbalance Threshold and Maximum Simultaneous Tasks that can be performed. As with the Tune Systems task, you can also choose an analysis only. To tune CPGs: 1. Select Provisioning in the Manager Pane. 2. Click Tune System in the Common Actions panel. The Tune System wizard appears. 3. Select the system you want to tune from the System list. 4. Select the Tune CPGs radio button. 5. Enter a value for the Volume Allocation Imbalance Threshold percentage. Tune CPGs 367
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