Veritas Storage Foundation 5.1 SP1 Advanced Features Administrator"s Guide (5900-1503, April 2011)

BCV 138
benefits of Concurrent I/O 102
benefits of Quick I/O 34
block size 457
blockdev --rereadpt 485
blockmap for a snapshot file system 263
break-off snapshots
emulation of 205
BROKEN state 206
Business Continuance Volume (BCV) 138
C
cache
autogrow attributes 153
creating for use by space-optimized
snapshots 151
for space-optimized instant snapshots 135
cache advisory
checking setting for 87, 100
cache attribute 219
cache hit ratio
calculating 83, 95
cache objects
creating 215
enabling 216
listing snapshots in 241
Cached Quick I/O
customizing 85, 97
determining files to use 82, 94
disabling individual files 85, 97
enabling individual files 85, 98
making settings persistent 86, 98
prerequisite for enabling 78, 90
caches
creating 215
deleting 244
finding out snapshots configured on 244
growing 243
listing snapshots in 241
removing 244
resizing 243
shrinking 243
stopping 244
used by space-optimized instant snapshots 204
cachesize attribute 219
calculating cache hit ratio 83, 95
cascade instant snapshots 207
cascaded snapshot hierarchies
creating 232
CDS
attribute 482
changing setting 477
creating DGs 466
creating disks 465
disk group alignment 458
disk group device quotas 460
disks 458
CDS disk groups
alignment 483
joining 477
moving 477
setting alignment 476
CDS disks
creating 464
changing CDS setting 477
changing default CDS setting 477
changing disk format 473
changing file sizes 41, 60
chgrp command 42, 58
chmod command
commands
chmod 78, 90
chown command 42, 58
commands
chown 78, 90
cluster file systems
off-host backup of 167
co-existence label 459
coexistence
VxVM and LVM disks 399
collecting I/O statistics 82, 94
commands
chgrp 42, 58
chown 42, 58
fsadm command 52, 73
grep 80, 92
ls 50, 71
mount 40, 58
qio_convertdbfiles 44, 48, 64, 68
qio_getdbfiles 44, 47, 64, 67
qioadmin 85, 97
qiomkfile 51–52, 72–73
qiostat 82, 94
setext 42, 58
vxedit 435
vxtunefs 86, 99
concepts 455
Index546