For security concern, CLARiiON doesn't have a button or option which can easily re-initialize the array.

If you want to back revision it, can follow below steps:

1. Reboot SPs to DDBS utility menu.

2. Enter Engineer mode, then choose "Invalidate Data Directory". This option will delete the array configuration.

3. Re-image SPs boot partition if need, now the array need to be initiated again.

But the procedure is available to authorized partners/EMC employees only.