Dell 38XX, 34XX, 32XX, 36XX manual

owner	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. If
	you do not specify an owner, the RAID controller
	module firmware determines the owner.
cacheReadPrefetch	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.
dataAssurance	The setting to specify that a disk group, and the
	virtual disks within the disk group, has data
	assurance protection to make sure that the data
	maintains its integrity. When you use this
	parameter, only protected physical disks can be
	used for the disk group. These settings are valid:
	• none – The disk group does not have data
	assurance protection.
	• enabled – The disk group has data assurance
	protection. The disk group supports protected
	information and is formatted with protection
	information enabled.
allocateReservedSpace	The setting to disable or enable the reserve
	capacity on the physicalDisks in a disk group. The
	controller firmware automatically reserves
	additional capacity on each drive when creating a
	disk group. To prevent the controller firmware
	from reserving additional capacity on each
	physicalDisk in a disk group, set this parameter to
	FALSE. The default value is TRUE.

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