2015-08-30 10:45 PM
Could you please let us know more details so that we can help better.
2015-08-31 02:24 AM
You Mean to say physical change as in the color LED light on disk showing Amber ? If yes then call Netapp and ask for the replacement of the disk ( As only failed disks will be notified to Netapp by Autosupport but the disk with status NOT RESPONDING wouldn't be triggered as alert )
Sorry if i jumped in to assumption.