Here is an easy way to list just the symmetrix disk (excluding internal or even other FC disks): #lsdev –CtMSYMM* Use –t to specify the type of the disk, and all symmetrix disks are of the same type starting with MSYMM* - comes from the EMC ODM fileset.
Learn all you can from the mistakes of others. You won't have time to make them all yourself
~Alfred Sheinwold