HP StorageWorks HSG60 and HSG80 Array Controller and Array Controller Software Command Line Interface Reference Guide (EK-G80CL-RA. C01, March 2005)

CLI Command Descriptions
90 HP StorageWorks HSG60 and HSG80 Array Controller and Array Controller Software
Command Line Interface Reference Guide
If no value is specified for the UNIT_OFFSET switch in the ADD
CONNECTIONS (or SET connection-name) command, the offsets
are as follows:
— In Transparent Failover mode, host connections on port 1 have an
offset of 0 and host connections on port 2 have an offset of 100.
— In Multiple-bus Failover mode, all ports have a default offset of 0.
container-name
Specifies the name of the container (device, storageset, or partition) being
used to create the unit. A unit can consist of a maximum of 48 devices.
Switches
Table 4 lists all switches for the ADD UNITS command and identifies which
switches can be used with each type of device or storageset. Descriptions of each
switch follow the table.
Table 4: ADD UNITS Switches for New Containers
Switch
Container Type
RAIDset
Stripeset
Mirrorset
N0Transportable
Transportable
Passthrough
ENABLE_ACCESS_PATH
DISABLE_ACCESS_PATH
✓✓✓✓✓✓
MAX_READ_CACHED_TRANSFER_SIZE ✓✓✓✓✓
MAX_WRITE_CACHED_TRANSFER_SIZE ✓✓✓✓✓
MAXIMUM_CACHED_TRANSFER_SIZE ✓✓✓✓✓
PARTITION=partition-number ✓✓✓✓
PREFERRED_PATH
NOPREFERRED_PATH
✓✓✓✓✓✓
READ_CACHE
NOREAD_CACHE
✓✓✓✓✓
READAHEAD_CACHE
NOREADAHEAD_CACHE
✓✓✓✓✓