User guide

12 Compaq Smart Array 431 Controller User Guide
setting
accelerator ratio 6-32
drive rebuild 6-32
expand priority 6-32
Settings button, function 6-25
single channel array controller
upgrading E-1
upgrading from
ACU E-2
backup drives E-1
board placement E-2
Compaq System Configuration
Utility E-2
normal shutdow E-2
OS device driver E-1
reconnect all cables E-2
System ROMs E-2
Single Ended
defined 1-5
Smart Array 431 Controller
auto reliability
monitoring D-16
automatic data recovery D-18
benefits D-5
capabilities, accessing 3-3
components
identified 1-3
illustrated 1-3
configuring 5-4
connectors, SCSI 1-1
data protection D-5
data reliability features D-16
data transfer rate 1-1
description 1-1
dimensions C-1
drive capacity upgrades D-15
drive considerations 2-4
drive failure alert
features D-17
drive parameter tracking D-17
drive types supported H-1
drivers
installation procedure 7-3
drivers, installing 7-1
drives
number supported 2-4
type supported 2-4
duplexing D-21
dynamic sector repairing D-16
fault management
features D-16
fault tolerance (RAID)
methods 1-4, D-5
features 1-1
function 1-3
hard drives, maximum
supported 1-1
hard drives, type
supported 1-1
identified 2-2
initial configuration 6-5
installation steps 2-3
installing 4-1
installing multiple 2-4
interface description 1-2
interim data recovery D-17
internal and external, maximum
number supported H-1
maximum drives
supported C-1
maximum number
supported H-1
operating systems
supported 7-1
option kit contents 2-2
identified 2-2
option kit contents,
illustrated 2-2
OS/2, booting 7-17
performance
enhancement D-10
optimizing 7-4
power requirements C-1
RAID levels supported 1-1,
1-4
read-cache memory 1-4
SCO OpenServer 5, required
information 7-10
SCSI bus termination C-2
SCSI cabling H-2
SCSI ID 4-4