Two USB ports are located side by side on each Lenovo Storage V7000 Gen1 node canister.
The USB ports are numbered 1 on the left and 2 on the right as shown in Figure 1. One port is used during installation.
Note: The reference
to the left and right locations applies to canister 1, which is the
upper canister. The port locations are inverted for canister 2, which
is the lower canister.
Figure 1. USB ports on the node canisters
The USB ports have no indicators.