Is it possible to add a Flash Cache after the fact ?

IE, existing Thick Provisioned disk - and now i want to add a l2 cache, can i do that without bringing down the target ?

Hi, i have a question. If in a production environment, lets say you have a raid6 volume from your raid controller, and a raid0 ssd volume for l2 purposes. And, if you setup a Thick 10tb vdisk on the raid6, with a 10gb/100gb/xxxgb l2 cache on the raid0ssd, And, if for whatever reason the raid0 ssd vo...