We are using FAST VP on a vmax 20k and have the 3 std thin pools - efd, fc and sata. the FC is Raid5 with  FAST VP policy utilizing all three thin tiers

We want to add a Raid 1 FC pool and create a new policy that utilizes the efd, FC-R1, and sata.

In addition, the FC-R1 pool will consist of same rotational speed drives but different sizes - this pool would consist of 450GB FC 15K drives.

the FC-R5 pool consists of 600GB 15K drives.

is this supported? we are on 5876 code.

Thanks.

Jim