User Manual

minimum configuration information that a valid script must have, see “Sample custom input

script” (page 38).

You can add blank lines and comments to any script to make it easier to read and understand. To

create a comment, enter a semicolon, and then enter the comment text. ACU ignores all text on

the same line after a semicolon.

Sample custom input script

The sample script in this section gives all possible values for each option.

• If an option is shown in bold type, you must enter a value for that option when writing your

own script.

• If a value is shown in bold type, ACU uses that value as a default setting when creating new

logical drives.

You can use this script as a template for your own script. The Control category has the following

options:

• Action mode

• Method mode

Action = Configure|Reconfigure

Method = Custom|Auto ; COMMENT: ACU cannot create a RAID 50 or RAID

60 configuration in Auto mode. You must create such configurations

manually using the Custom setting.

IOCabinet [N],IOBay [N],IOChassis [N],Slot [N],Cabinet [N],Cell [N]

ClearConfigurationWithDataLoss = Yes|No ; COMMENT: This option is now

deprecated.

LicenseKey = XXXXX-XXXXX-XXXXX-XXXXX-XXXXX

DeleteLicenseKey = XXXXX-XXXXX-XXXXX-XXXXX-XXXXX | * ; COMMENT: *

is a wild card that enables you to delete all license keys on the

specified controller.

RAIDArrayID = “XXXXXXXXXXXXXXXXXXXX”

ReadCache = 0|10|20|25|30|40|50|60|70|75|80|90|100

WriteCache = 0|10|20|25|30|40|50|60|70|75|80|90|100

RebuildPriority = Low|Medium|High

ExpandPriority = Low|Medium|High

SurfaceScanDelay = N

SSPState = Enable|Disable

PreferredPathMode = Auto|Manual

; COMMENT: the following five entries are used to optimize the

controller performance for video

MNPDelay = 0|1|2|...|60 ; units are minutes, zero indicates disabled

IRPEnable = Yes|No

DPOEnable = Yes|No

ElevatorSortEnable = Yes|No

QueueDepth = 2|4|8|16|32|Auto

Array = A|B|C|D|E|F|G|...Z|a|b|c|d|e|f

38 Toolkit utilities