CLI Guide

Parameter Description
parameter to TRUE. To turn off the replication
cache, set this parameter to FALSE.
modificationPriority
The priority for virtual disk modifications while the
storage array is operational. Valid values are
highest, high, medium, low, or lowest.
preReadConsistencyCheck
The setting to turn on or turn off preread
consistency checking. Turning on preread
consistency checking verifies the consistency of
RAID redundancy data for the stripes containing
the read data. Preread consistency checking is
performed on read operations only. To turn on
preread consistency checking, set this parameter
to TRUE. To turn off preread consistency checking,
set this parameter to FALSE.
NOTE: Do not use this parameter on non
redundant virtual disks, such as RAID 0 virtual
disks.
readCacheEnabled
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.
consistencyCheckEnabled
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.
segmentSize
The amount of data (in KB) that the RAID controller
module writes on a single physical disk in a virtual
disk before writing data on the next physical disk.
Valid values are 8, 16, 32, 64, 128, 256, or 512
userLabel
The new name that you want to give an existing
virtual disk. Enclose the new virtual disk name in
double quotation marks (" ").
writeCacheEnabled
The setting to turn on write cache capability.
dataAssuranceDisabled
The setting to turn off data assurance for a specific
disk. For this parameter to have meaning, your disk
must be capable of data assurance. This parameter
changes a virtual disk from one that supports data
assurance to a disk that cannot support data
assurance.
NOTE: This option is only valid for
enablement, if the disks support DA.
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