I've got a couple of PS6210XS arrays. One is connected with 2 x 1GB and the other is connected with 1 x 10GB (I'm short on ports on my 10gig switch at the moment hence only one active connection).
They arrays are connected to ESXi hosts but not the same ones (the 10gig is serving two hosts, the 1gig is connected to roughly 10)
I'm confused as to why the 1gig, which is the busier of the two, has next to no queue depth but the 10gig is around 2-3 even though latency is basically zero.
1 gig connections:
10gig connection: