Remove CHAP User Access Control From a Volume
Before you can delete a CHAP user, you must remove the CHAP user access control from any volumes that are using it.
To find the list of volumes protected by a particular CHAP account, click the number in the Associated Volumes column on the CHAP Accounts page. The Group page opens displaying the volume details.
Procedure
- Go to and select the volume that you want to edit.
- Click Edit and click Next until you get to the Access section.
- Edit the volume to either use a different access control or none.
- Repeat this for each volume assigned to the CHAP user.