; PRAID Policies File Syntax Specification ; Copyright (c) IBM Corporation, 2005 ; This file is meant to show the syntax of a PRAID policies file. ; The following rules apply to this syntax: ; -- { } indicates that one of the values separated by '|' should be chosen. ; -- + indicates that you may list one or more values separated by a comma. ; -- ( ) indicates an optional value. ; ; See the User Guide for more information on this syntax. ; The following files provide some working examples of policies files: ; -- template.ini - A complex policies file example. ; -- RAID1-5.ini - Configures RAID controllers using RAID-1 on first two drives and RAID-5 with remaining drives. ; -- RAID5HSP.ini - Configures RAID controllers using RAID-5 with a hot-spare drive. ; Comment line ; The policy name (Required) [Policy.name] ; Specify when to use this policy (Required) AppliesTo.1 = { m:mtype | s:serial | c:contn | t:ctype | d:drives }+ | ALL AppliesTo.2 = { m:mtype | s:serial | c:contn | t:ctype | d:drives }+ | ALL AppliesTo.3 = { m:mtype | s:serial | c:contn | t:ctype | d:drives }+ | ALL … ; Controller parameters (Advanced users) RebuildRate = { HIGH | MEDIUM | LOW } ReadAhead = { ADAPTIVE | ON | OFF } Init = { BUILD | QUICK } StripeSize = { 8 | 16 | 32 | 64 | 128 | 256 | 512 | 1024 | 2048 | 4096 } ; Array paramters Array_Mode = { AUTO | CUSTOM } Array_Defaults = variance:hotspares Array.A = { {chanbus:id}+ | {driveNum}+ } | ALL Array.B = { {chanbus:id}+ | {driveNum}+ } | ALL Array.C = { {chanbus:id}+ | {driveNum}+ } | ALL … Hotspares = { {chanbus:id}+ | {driveNum}+ } ; Logical-drive parameters Logical_Mode = { AUTO | CUSTOM } Logical_Defaults = size:raidlevel(:writecmode) Logical.1 = array:size:raidlevel(:writecmode) Logical.2 = array:size:raidlevel(:writecmode) Logical.3 = array:size:raidlevel(:writecmode) … [Policy.name] …Download Driver Pack
After your driver has been downloaded, follow these simple steps to install it.
Expand the archive file (if the download file is in zip or rar format).
If the expanded file has an .exe extension, double click it and follow the installation instructions.
Otherwise, open Device Manager by right-clicking the Start menu and selecting Device Manager.
Find the device and model you want to update in the device list.
Double-click on it to open the Properties dialog box.
From the Properties dialog box, select the Driver tab.
Click the Update Driver button, then follow the instructions.
Very important: You must reboot your system to ensure that any driver updates have taken effect.
For more help, visit our Driver Support section for step-by-step videos on how to install drivers for every file type.