HP XP P9000 Continuous Access Synchronous for Mainframe Systems User Guide

3. In the RCU Operation window Display box, select Port. The ports associated with the local
storage system are listed.
4. Right-click the port that you want to configure, and select the desired port type (Initiator, RCU
Target, or Target).
5. When you have modified all the ports you want, review the Preview list.
• To change the attribute that you set for a port, right-click the port in the full upper list and
select the new attribute.
• To cancel a modification, right-click the port in the Preview list and select Delete.
6. When you are satisfied, click Apply to save your modifications in the system.
Configuring storage systems, defining logical paths
You configure the main and remote system for Cnt Ac-S Z by adding an RCU—a remote storage
system—to the main storage system. This prepares both systems for Cnt Ac-S Z commands and
operations. During the procedure, logical paths are also defined.
Prerequisite information
• This procedure is performed on the main system.
• The main and remote system must be ready for Cnt Ac-S Z operations. See “Storage system
preparation” (page 28).
• Data paths must be set up. See “Data path requirements and configurations” (page 46).
• The port attributes on the main and remote system must be configured for Cnt Ac-S Z. See
“Defining port attributes” (page 57).
• The remote system serial number, LDKC, controller ID, and port numbers are required. The
secondary SSID may also be required.
58 Configuration