Editing the settings of an existing CLPR

You can change the following settings after creating a CLPR:

  • CLPR name
  • CLPR cache capacity

When you select "CLPR0" to edit, you can edit only the CLPR name.

Before you begin

  • Required role: Storage Administrator (System Resource Management)

Procedure

  1. Open the Cache Partitions window.

    1. On the Administration tree, click Cache Partitions.

    2. Click the Cache Partitions tab.

  2. Select the CLPR to be edited, and then click Edit CLPR to open the Edit CLPR window on the Cache Partitions tab.

    In CLPR ID, an automatically assigned CLPR ID is displayed.

  3. Edit the CLPR settings as follows.

    1. In CLPR Name, edit the CLPR name as needed. You can use up to 16 alphanumeric characters but cannot specify CLPR names that are already reserved. The default is the name set at the time of the CLPR creation.

    2. In Cache Size, edit the CLPR cache capacity as needed. You can select 4 GB or a higher value for the cache capacity of the CLPR and the size can be changed in increments of 2 GB. The default is the value set at the time of the CLPR creation.

      The maximum available capacity (subtract the total usage capacity of other CLPRs from the total capacity of the storage system) is displayed as the upper limit value.

  4. When you are done editing the CLPR settings, click Finish.

  5. On the Confirm window, check the settings carefully.

  6. When you are ready to change the settings, enter the task name in the Confirm window, and then click Apply.

    The Tasks window opens if Go to tasks window for status is checked.
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