i assume you know what storage group your device belongs too, if you go to Symmetrix Masking > Storage Groups ..click on the storage group and under general tab you will see if it's associated with a policy or not.
SAN Gurus:         I am on my SMC Console and have a "hot" Device on my VMAX. I see this LUN being 100% utilized for several days (3 weeks). I am trying to drill down to see if a FAST Policy is applied to this device which is overloaded.         I click on FAST, expand the POLICIES and then expand the Virtual Pool Policies. I do not see this disk in any of the buckets under the Virtual Pool Policies. Does this tell me that FAST is not applied to this Device? Am I looking at the right place to confirm this? Any help would be very much appreciated.  Regards,  KGD.
How do you check if a FAST Policy is applied to a Device/Meta-Device or LUN