Shredding volumes

Ops Center Administrator User Guide

Version
11.0.x
Audience
anonymous
Part Number
MK-99ADM001-23

You can shred volumes using a shredding pattern that you create or a pre-defined pattern. You can view and find the volumes that are shredding and you can interrupt (stop) shredding processes.

You must be a storage administrator to perform shredding.

You can interrupt (stop) the running shredding processes. To perform an urgent procedure while shredding is running, first interrupt the shredding job.

Note: You can shred up to 300 volumes at a time because of the high load to the storage system and the long processing time.

Ensure that:

  • The volumes are unattached and are not snapshots.
  • The volumes do not have capacity savings.
  1. From the dashboard, click the Storage System (Storage systems) icon, click a storage system tile to open the detail window, then click Volumes.
  2. Select volumes to be shredded.
  3. Click Actions > Others > Shred Volumes.

    Shred volumes

  4. Choose Basic or Advanced. The Basic method performs one pass. Choose Advanced to select the number of passes and enter a pattern for each pass.
The volume has the status Shredding in the Volumes window.