Change cache settings for a volume

You can change read cache and write cache settings to impact the overall I/O performance of a volume.

About this task

Keep these guidelines in mind when you change cache settings for a volume:

  1. Select Storage > Volumes .
  2. Select any volume, and then select More > Change cache settings .

    The Change Cache Settings dialog box appears. All volumes on the storage array appear in this dialog box.
  3. Select the Basic tab to change the settings for read caching and write caching.
  4. Select the Advanced tab to change the advanced settings for thick volumes. The advanced cache settings are available only for thick volumes.
  5. Click Save to change the cache settings.