HP 3PAR StoreServ Storage Concepts Guide (OS 3.1.2 MU2) (QR482-96384, June 2013)

Figure 23 T-Class Controller Node Numbering
F-Class Controller Node Numbering
The F-Class systems contains two or four nodes per system. Controller nodes are numbered from
top to bottom node 0 and node 1 for a two node system, and node 0- 3 for a four node system.
See Figure 24 (page 71) for an example of controller node numbering in an F-Class system.
70 HP 3PAR Storage System Hardware