Figure 20 HPE M8381-25 SAS Disk Enclosure, Front and Rear View
SAS disk enclosures connect to Storage CLIMs via SAS cables. For information on cable types,
see
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.
Configuration Restrictions for Storage CLIMs
•
The maximum number of logical unit numbers (LUNs) for each CLIM, including SAS disks,
ESS and tapes is 512. Each primary, backup, mirror and mirror backup path is counted in
this maximum.
•
SAS disk enclosures connected to DL380 G6 and DL380p Gen8 CLIMs cannot be
daisy-chained.
Use only the supported configurations as described below.
Configurations for Storage CLIMs and SAS Disk Enclosures
NOTE:
If you have ordered $OSS, you need a 4 pair disk configuration.
These subsections show the configurations for SAS Disk enclosures with Storage CLIMs:
76
System Configuration Guidelines for NS2100 Systems
