HP 3PAR InForm OS 3.1.1 Messages and Operators Guide

Figure 27 Numbering for Dual-Port Fibre Channel Adapters in the Controller Node PCI Slots
Each Fibre Channel adapter in a PCI slot has two or four Fibre Channel ports. Fibre Channel
adapters assume the numbers of the PCI slots they occupy.
• In dual-port adapters, ports are labeled port 1 and port 2, from top to bottom.
• In quad-port Fibre Channel adapters, the ports are numbered port 1, port 2, port 3, and port
4, horizontally.
Inside the controller node are data cache DIMMs and control cache DIMMs.
• Data cache DIMMs are located in data cache slots 0 through 2.
• Control cache DIMMs are located on control cache slots 0 and 1 (Figure 28 (page 30)).
Figure 28 Control Cache and Data Cache DIMMs in the Controller Node
30 Component Numbering for F-Class Storage System