EMC disk mapping

[ShivKumar_1]

Hi experts,
I m looking to map the disks on EMC which are allocated to the HP box or in other words, the ones which I see in my "ioscan" output say for Eg: /dev/dsk/c3t3d0

How would I know which disk it corresponds to on EMC , after I bring up the SymmConsole GUI.

With Fibre Channel you can have I beleive up to 8 targets on that controller.
c1t0d0 c1t1d0 ... c1t7d0
.
c1t0d7 c1t1d7 ... c1t7d7

Pl let me know if you have any ideas.

Thnks
SK

[Michael Tully]

Use the 'syminq' command line utility to assist. You can have 8 LUN's per target address. The controller number is referred to as a 'VBUS'.

[Michael P_1]

As you probably already know. Each cXtYdZ will not map directly to one "Hard Data Drive". They map to LUNs which are most likely striped in some way (RAID5 or RAID 0/1) over many "Hard Data Drives"