I have a few questions regarding the VNX OE (first four 4) vault drives in a VNX.

I don't see any documentation in the procedures generator about the re-installation of the OE?

Is it possible to swap the disks one at a time. Our customer has 10K drives that the OE is running on, can these be swapped for 15K without a fresh install? I assume these are mirrored??????

I did see one procedure "Swapping Vault Drives in Block VNX-Series Storage Systems" that might do the trick.....

Thanks