NonStop NS2400 Series Planning Guide

NOTE: All CLIMs use the Cluster I/O Protocols (CIP) subsystem. For more information about the
CIP subsystem, see the Cluster I/O Protocols (CIP) Configuration and Management Manual.
This illustration shows the locations of the hardware in the SAS disk enclosure as well as the I/O
modules on the rear of the enclosure for connecting to the Storage CLIM.
Figure 20 HP M8381-25 SAS Disk Enclosure, Front and Rear View
SAS disk enclosures connect to Storage CLIMs via SAS cables. For details on cable types, see
Appendix B (page 162).
Factory-Default Disk Volume Locations for SAS Disk Devices
This illustration shows where the factory-default locations for the primary and mirror system disk
volumes reside in separate disk enclosures:
NOTE: If you have ordered $OSS, you need a 4 pair disk configuration.
86 System Configuration Guidelines for NonStop NS2400 Series Systems