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

qiomkfile command 51–52, 72–73
options for creating files
symbolic links 41, 60
qiostat
output of 83, 95
qiostat command 82, 94
Quick I/O
accessing regular VxFS files as 43, 62
benefits 34
converting files to 48, 68
determining file fragmentation before
converting 65
determining status 71
disabling 56, 75
enabling 39, 57
environment variable requirements 64
extending files 51, 72
extracting file list for conversion 47, 67
improving database performance with 35
list file for conversion 47, 67
preallocating space for files 42, 58
setting environment variables for 66
showing resolution to a raw device 51, 72
specifying database name fof 64
using relative and absolute pathnames 44, 63
quotas
hard limit 292
R
RAID-5 439
raw device nodes
controlling access for volume sets 321
displaying access for volume sets 321
enabling access for volume sets 320
for volume sets 319
read-only Storage Checkpoints 277
recovery
using Storage Checkpoints 195
recovery file, cross-platform data sharing 494
reduce 441
volume group 442
regionsize attribute 153, 214–215
relative pathnames
use with symbolic links 44, 63
removable Storage Checkpoints definition 274
remove
disk 444
volume 444
volume group 442, 444
removing
non-VxFS files from mkqio.dat file 48
removing non-VxFS files from mkqio.dat file 45, 68
rename
disk group 448
repair
mirror 448
replacing disks 478
resetlogs option 198
resizing a file 41, 60
restore
volume group 442
restoring
using NetBackup 301
restoring CDS disk labels 473
restoring disk labels 473
resyncfromoriginal snapback 211
resyncfromreplica snapback 211
resynchronize
volumes 446
resynchronizing
snapshots 136
root disk
configuring for VxVM 403
reconfiguring for LVM 403
root disks
mirroring 443
rootability
configuring a VxVM root disk 403
restoring a LVM root disk 403
root disk 403
root volume 403
RUN_SERVER file 65
S
sa_password 65
SAM
vgdisplay 406
setext command 42, 58
setting CDS disk group alignment 476
setting device quotas 478
setting disk quotas 478
setting DRL log size 479
setting DRL map length 480
setting DRL map size 479
setting environment variables for Quick I/O 66
setting log size 479
settings
making Cached Quick I/O persistent 79, 91
Index552