Stacking & LACP

[StuG25]

Hey guys/gals,

I am shortly going to be changing the core switching in my network envionment. We have about 8 procurve switches of varying models and I'll be looking to stack 2 HP 2920's together with stacking modules and stacking cable for redundency/resilience.

For links between my general rack switches (the non-core switches for users/servers etc) i would like to utilise LACP to give good bandwidth between them and the core switches.

Usually you would setup LACP over 2 links at both ends if you were going into a another linked switch. however, for redundency i will be plugging 1 link from each switch into the commander stacked switch and one into the member stacked switch. 

Any idea on the correct way to set this up? I havent been able to set this up in a test environment yet as the hardware hasnt arrived.

Thanks for any help provided.