Veritas Storage Foundation for Oracle 5.0 Administrator's Guide, HP-UX 11i v3, Second Edition, December 2008

tunefstab file
adding tuning parameters to 106
Tuning
file I/O statistics 296
VxFS 289
VxFS I/O parameters 291
tuning
for database performance 300
vxfs 289
VxVM 287
tuning I/O parameters 291
tuning parameters
adding to tunefstab file 106
U
umount command 59
unattended backups 42
unmounting
a file system 60
Storage Checkpoints 41
unmounting file systems 59
upgrade
from raw devices 128, 180
from UFS 178
upgrading
from earlier VxFS layout versions 179
from UFS 179
using Database Dynamic Storage Tiering 41
using performance data 297
utilities. See commands
fsadm 34, 65
See also commands
online administration 33
vxvmconvert 177
V
V$ARCHIVE_DEST 175
V$ARCHIVED_LOG 175
V$LOG_HISTORY 175
V$RECOVERY_LOG 175
validating a snapplan 255
verifying caching using vxfstune parameters 106
verifying vxtunefs system parameters 106
Veritas extension for Oracle Disk Manager
overview 39
Veritas FastResync. See FastResync
Veritas File System
cluster functionality 37
Veritas File System (continued)
cross-platfrom data sharing 34
defragmentation utility 34
fast file system 33
multi-volume support 35
online administration utilities 33
overview 31
quotas 36
resizing utility 34
support for large file systems 35
Veritas Storage Foundation
license 43
Veritas Volume Manager 20
and RAID 23
objects 22
overview 20
Veritas Volume Replicator 31
volume layouts 23
changing 26
concatenation 23
mirrored-stripe 25
mirroring 24
RAID-5 25
selecting 50
spanning 23
striping 24
volume resynchronization 26
volume snapshots. See snapshots
volumes
about 22
configuration guidelines 52
creating 52
using the command line 53
definition 22
examining 42
layouts 23
marked as dirty 26
obtaining performance statistics 288
resynchronizing 26
vxassist
used to remove DCOs from volumes 238
VxFS
performance tuning 300
resizing utility 34
tuning 289
VxFS.. See Veritas File System
vxstat
used to obtain volume performance
statistics 288
401Index