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3–58 Creating Storagesets
Unit Switches
You can enable (either add or set) the Unit switches listed in Table 3–5 for 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
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.
Container Type
Switch
ACCESS PATH
PARTITION=partition-number
MAXIMUM_CACHED_
TRANSFER
PREFERRED_PATH
NOPREFERRED_PATH
ERROR_MODE=NORMAL
ERROR_MODE=FAILSAFE
READ_CACHE
NOREAD_CACHE
READAHEAD_CACHE
NOREADAHEAD_CACHE
WRITE_PROTECT
NOWRITE_PROTECT
WRITEBACK_CACHE
NOWRITEBACK_CACHE
RUN
NORUN
RAIDset ✔✔✔✔ ✔✔✔✔✔
Stripeset ✔✔✔✔ ✔✔✔✔✔
Mirrorset ✔✔✔✔✔✔✔✔✔✔
NoTransportable Disk ✔✔✔✔ ✔✔✔✔✔
Transportable Disk ✔✔✔✔✔✔✔
Passthrough ✔✔ ✔