HSG80 ACS Solution Software V8.6 for Compaq OpenVMS Installation and Configuration Guide

Index–2 HSG80 ACS Solution Software Version 8.6 for Compaq OpenVMS Installation and Configuration Guide
fabric topology 5−24
availability 2−18
B
backup
cloning data 8−2
subsystem configuration 8−1
C
cabling
controller pair 5−10
multiple-bus failover
fabric topology configuration 5−10
single controller 5−4
cache modules
location 1−2
, 1−3
read caching 1−7
write-back caching 1−7
write-through caching 1−7
caching techniques
mirrored 1−8
read caching 1−7
read-ahead caching 1−7
write-back caching 1−7
write-through caching 1−7
changing switches
configuration options 5−25
, 5−26
chunk size
choosing for RAIDsets and stripesets 2−26
controlling stripesize 2−26
using to increase request rate 2−26
using to increase write performance 2−27
CHUNKSIZE 2−26
CLI commands
installation verification 5−9
, 5−15
specifying identifier for a unit 1−14
, 5−21
verify host configuration 6−1
verify virtual disk 6−1
CLI prompt
changing
fabric topology 5−23
Client
removing B−7
uninstalling B−7
client system entry
Agent
adding 4−10
, 4−12
CLONE utility
backup 8−2
cloning
backup 8−2
command console LUN 1−8
SCSI-2 mode 1−13
SCSI-3 mode 1−13
Compaq Insight Manager B−8
comparison of container types 2−12
Configuration
fabric topology
procedure flowchart
illustrated 1−ξϖιιι
configuration
backup 8−1
fabric topology
devices 5−16
multiple-bus failover
cabling 5−10
multiple-bus failover using CLI 7−4
single controller cabling 5−3
restoring 2−28
rules 2−3
verify host 6−1
configuration menu
Agent 4−10
, 4−12
configuration options
fabric topology
adding a disk drive to the spareset 5−23
adding disk drives 5−23
changing switches
device 5−26
displaying the current switches 5−25
initialize 5−26
RAIDset and mirrorset 5−26
unit 5−26
changing switches for a storageset or
device 5−25