HSG80 ACS Solution Software V8.6 for IBM AIM Installation and Configuration Guide

Index-6 HSG80 ACS Solution Software Version 8.6 for IBM AIX Installation and Configuration Guide
planning considerations 2−14
important points 2−15
subsystem
saving configuration 2−28
subsystem configuration
backup 8−1
SWCC 4−1
additional information B−8
integrating B−8
online help B−8
switches
changing 2−24
changing characteristics 2−23
CHUNKSIZE 2−26
enabling 2−23
mirrorsets 2−25
NOSAVE_CONFIGURATION 2−28
RAIDset 2−24
SAVE_CONFIGURATION 2−28
switches for storagesets
overview 2−23
T
templates
subsystem profile A−1
terminology
other controller 1−3
this controller 1−3
Third enclosure of multiple-enclosure subsystem
storage map template 3 A−5
this controller 1−3
transparent failover 1−5
ADD CONNECTIONS 1−14
ADD UNIT 1−14
matching units to host connections 1−14
restricting host access 1−18
disabling access paths 1−19
separate links 1−18
restricting host access by offsets 1−20
SET CONNECTIONS 1−14
troubleshooting
invalid network port assignments B−3
there is no disk in the drive message B−4
U
uninstalling
Client B−7
unit numbers
assigning 1−14
fabric topology 5−21
assigning depending on SCSI version 1−16
assigning in fabric topology
partition 5−22
single disk 5−21
unit qualifiers
assigning
fabric topology 5−21
unit switches
changing
fabric topology 5−26
units
LUN IDs 1−23
V
verification
software 3−13
virtual disks
adding B−8
W
worldwide names 1−21
NODE_ID 1−21
REPORTED PORT_ID 1−21
restoring 1−21
write performance 2−27
write requests
improving the subsystem response time with
write-back caching 1−8
placing data with with write-through caching
1−8
write-back caching
general description 1−8
write-through caching
general description 1−8