Dell PowerVault MD3620f Command Line Interface Manual page 265

Powervault modular disk storage arrays
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Parameter
modificationPriority
owner
readCacheEnabled
writeCacheEnabled
cacheReadPrefetch
addCapacity
Description
The priority for virtual disk modifications
while the storage array is operational. Valid
values are highest, high, medium, low, or
lowest.
The RAID controller module that owns the
virtual disk. Valid RAID controller module
identifiers are 0 or 1, where, 0 is the RAID
controller module in slot 0, and 1 is the RAID
controller module in slot 1. Use this parameter
only if you want to change the virtual disk
owner.
The setting to turn on or turn off the read
cache. To turn on the read cache, set this
parameter to TRUE. To turn off the read
cache, set this parameter to FALSE.
The setting to turn on or turn off the write
cache. To turn on the write cache, set this
parameter to TRUE. To turn off the write
cache, set this parameter to FALSE.
The setting to turn on or turn off cache read
prefetch. To turn off cache read prefetch, set
this parameter to FALSE. To turn on cache
read prefetch, set this parameter to TRUE.
The setting to increase the storage size
(capacity) of the virtual disk for which you are
defining properties. Size is defined in units of
bytes, KB, MB, GB, or TB. The default value
is bytes.
NOTE:
A space must be added between the last
digit and the size (bytes, KB, MB, or GB) for
values greater than 9.
Script Commands
265

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