VERITAS Storage Foundation 4.1 Intelligent Storage Provisioning Administrator's Guide

202 VERITAS Storage Foundation ISP Administrator’s Guide
Raid5Capability capability 50, 170
raid5loglen field 179
Raid5LogMirroring capability 50, 170
Raid5LogStriping capability 170
Raid5LogStriping volume template 163
Raid5Templates template set 159
Raid5Volume volume template 163
regionsize attribute 83
regionsize field 179
relayout 63
reliability
capabilities 9
requires keyword 120
rules
collected to form templates 10
compound 131
default_rules 46
displaying for objects 70
for storage layout 128
for storage selection 122
format of 121
in ISP 9
introduced 113
preference order of 121
specifying when creating volumes 50, 52
storage layout 10
storage selection 9
storage selection operators 128
syntax of 141
rules field 178, 179
S
SAL
configuring ISP to work with 193
SAL user
configuring 194
sal_primary attribute 193
sal_primary_port attribute 193
sal_username attribute 194
salcontact attribute 193
SAN Access Layer (SAL) 193
select rule 126
SelfSufficient policy 6
separateby rule 50, 127
snapshot volumes
examples of creating 189
snapshots
adding to a snapshot hierarchy 87
controlling synchronization of 92
creating 81
creating a volume for use with 54
creating multiple 87
deleting 91
displaying information about 91
dissociating from volumes 90
example of creating full-sized 30
example of creating space-optimized 31
example of preparing 31
example of preparing full-sized 30
finding out those configured on a cache 81
full-sized 73
improving performance of
synchronization 93
introduction to administering 73
preparing a volume for use with 60
preparing storage pools 75
preparing volumes for 83
refreshing 88
removing 91
restoring volumes from 89
space-optimized 73
splitting hierarchies 91
snapshots attaching plexes 88
Snapshottable capability 170
snapvol attribute 84, 85
source attribute 84, 85
space-optimized instant snapshots 73
space-optimized snapshots
changing the cache size 80
creating 85
example of creating 31
example of preparing 31
preparing caches for 77
tuning cache autogrow attributes 79
spare field 179
storage
example of arranging by attributes 25
example of arranging by usage 24
storage allocation
using vxassist 13
using vxvoladm and ISP 14
storage caches
example of creating 30
storage layout
rules 10
storage layout rules 128
storage pool definitions
displaying definitions 37