P4300 g2 cluster, 4 nodes, 2 2-way mirrors. LACP issue with 3x procurve 2810.

[Steve_NetAdmin]

I have our p4300g2's wired up to our 3 switches using LACP on the SAN nodes, and setting LACP active on the the ports on the switches for the san nodes. "Show LACP" shows that they are teamed succesfully and up, but all four nodes appear to only be using a single gigabit nic. 

Am I missing something? There doesn't seem to be an error here yet it's not "nic teaming".