Compaq HSZ80 manual Unit Switches for Storagesets, 58Creating Storagesets

3–58Creating Storagesets

Unit Switches

You can enable (either add or set) the Unit switches listed in Table 3–5for the listed storagesets and devices. See Chapter 5, “CLI Commands,” for an explanation of the following Unit switches.

Table 3–5 UNIT Switches for Storagesets

Switch

ACCESSPATH

PARTITION=partition-number

MAXIMUMCACHED_

TRANSFER

PREFERREDPATH

NOPREFERREDPATH

ERRORMODE=NORMAL

ERRORMODE=FAILSAFE

READCACHE

NOREADCACHE

READAHEADCACHE

NOREADAHEADCACHE

WRITEPROTECT

NOWRITEPROTECT

WRITEBACKCACHE

NOWRITEBACKCACHE

RUN

NORUN

Container Type

RAIDset

✔

✔

✔

✔

✔

✔

✔

✔

✔

Stripeset

✔

✔

✔

✔

✔

✔

✔

✔

✔

Mirrorset

✔

✔

✔

✔

✔

✔

✔

✔

✔

✔

NoTransportable Disk

✔

✔

✔

✔

✔

✔

✔

✔

✔

Transportable Disk

✔

✔

✔

✔

✔

✔

✔

Passthrough

✔

✔

✔

NOTE: ERROR_MODE is only valid on mirrorsets that have been enabled for

DT_SUPPORT.

Regardless of storageset type, the RUN and NORUN switches cannot be specified for partitioned units.