Command Line Tool 2 User Guide

Example
CmdTool2 -CfgFreeSpaceinfo -a1
CfgLDAdd
Description
Configure RAID and determine the attributes of the RAID array.
Syntax
CmdTool2 -CfgLDAdd -Rx[En:Sn] [WB|WT] [NORA|RA|ADRA] [Direct|Cached]
[CachedBadBBU | NOCachedBadBBU ] [ -szXXXXXXXX [-szYYYYYYYY [...]]]
[-strpszM] [-Hsp[E0:S0,...]] [-afterLdX] | -Force [FDE|CtrlBased] -a[controller]
Parameters
-Rx[E0:Sn]: Specifies the RAID level and the drive enclosure/slot numbers used to construct a
drive group.
-WT: Set the array to write-through
-WB: Set the array to write-back
-RA: Set the array to read-ahead
-NORA: Set the array to no read-ahead
-ADRA: Otional parameter to define adptive read ahead
-Direct: Otional parameter to define direct I/O
-Cached: Otional parameter to define cached I/O
-strpszM: Optional parameter to set the stripe size (only 64 Kbyte is supported)
-CachedBadBBU|NoCachedBadBBU: Specifies whether to use write cache when the BBU is
bad
-Hsp[Ex:Sx,…]: Create a global hot spare using a specified physical drive
-szXXXX: The size of the logical drive using regular numbers, in MB (the actual size of the logical
drive may be smaller as physical drive blocks must be aligned to stripe size; the free space in the
array can be used to create a configuration)
-AfterLdX: Optional parameter. The slot to use (default is the first slot)