Sure, this will work. You've got 2 options:
1) The FC9 shelves can reside on their own loop. This assumes you have a copper HBA (and you can't use the one on your 740, it's a different one, the one supported on the F820 has a GBIC on it, that's your clue).
2) The FC9 shelves can go on the same loop as the DS14 shelves as long as the DS14 shelves have LRC modules and not ESH modules. You can't mix LRC and ESH in the same loop. The rule here is when assigning shelf IDs, give the FC9 shelves the lower numbers in the loop and the DS14 shelves the higher numbers. This way you will avoid conflicts.
-- Adam Fox adamfox@netapp.com
-----Original Message----- From: Kumar, Rahul [mailto:rkumar2@ugs.com] Sent: Friday, May 11, 2007 2:47 AM To: Fox, Adam; toasters@mathworks.com Subject: to swap 740 with 820 head and attach 1tb ds14 shelf to it
Hi
We have a old filer 740 with fc9 disk shelves attached to it
We want to swap 740 with 820 head and attach 1tb ds14 shelf to it along with fc9 shleves
Will FC9 shelves work with 820 ?
How can I go about it
Regards, Rahul