Disabling accelerated compression

Before you begin

  • You must have the Storage Administrator (Provisioning) role.
  • The RAID level and drive configuration of the target parity group must be accessible for use for pool volumes.
  • The status of LDEVs in the target parity group must be Normal or Blocked.
  • The Expanded Spaced Used column for the parity group must be No.

Procedure

  1. Format the parity group.

    CautionThe parity group must be formatted before you can disable accelerated compression.

  2. In the storage system tree, expand Parity Groups, select Internal, and then select the Parity Groups tab to display the internal parity groups.

  3. Select the target parity group, and click More Actions Edit Parity Groups.

  4. For Accelerated Compression, check Disable, and then click Finish.

  5. In the Confirm window, confirm the settings. In Task Name, type a unique name for this task or accept the default, and then click Apply. If Go to tasks window for status is checked, the Tasks window opens automatically.

Parent Topic