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Unisphere and Unisphere Central 2020 R1 Administrator's Guide

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Set Default Data Reduction Settings for New Volumes

The default data reduction settings are used when a new volume is created unless the user changes them. You can prevent the default data reduction settings from being changed during volume creation by clearing the Allow Data Reduction Selection checkbox.

Steps

  1. If you are connected to a Data Collector, select a Storage Center from the drop-down list in the left navigation pane of Unisphere Central.
  2. Click Summary iconSummary.
    The Summary view is displayed.
  3. Click Settings icon(Settings).
    The Storage Center Settings dialog box opens.
  4. Click the Preferences tab.
  5. Configure data reduction defaults.
    • In the Data Reduction Profile drop-down menu, set the data reduction profile default for new volumes.
    • Select the Allow Data Reduction Selection checkbox to allow users to enable or disable data reduction when creating volumes.
  6. Click OK.

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