3par StoreServ 7400 expansion shelf IDs

[Mike Texter]

Hi,

We recently came into possession of a 4-node 3par 7400 with several expansion shelves (both SFF and LFF) and are trying to get it put back together.  I have everything cabled and powered on, but I'm not sure what the shelf ID's are supposed to be set to.  Talking about the little display on the left side of the chassis that can range from 00 to 99.  I assume as long as everything is unique it will be ok, but i can't find any documentation to confirm or deny this.  Can someone point me in the right direction?

[Dennis Handly]

If these are the the cage LEDs, they should be set by sysmgr.

[Mike Texter]

Not sure they're cage LED's, it's a little 7-segment display of 2 digits on the left side of each shelf.  I'm used to seeing these on NetApp shelves, the disk locations get reported based on the ID of the shelf they're in, but idk if they're the same in 3PAR world. 

[Cali]

The Sheld ID is set by the System, no need to set it manual.