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

Database FlashSnap (continued)
displaying a snapplan 258
host and storage requirements 225
options 222
Oracle RAC configuration 224
overview 38, 218, 243
planning considerations 223
removing a snapplan 258
removing a snapshot volume 280
removing a snapshotis the rest of the text in this
index term supposed to be a separate index
term?--mb volumesnapshot volumes
removing 280
resynchronizing 279
reverse resynchronizing 276
selecting the snapshot mode 223
setting up hosts 223
single-host configuration 224
two-host configuration 224
upgrading from Veritas Database Edition 3.5 for
Oracle 242
validating a snapplan 255
database performance
using Quick I/O 76
database snapshots
creating 260
databases
backing up using BLI Backup 43
managing the state of 41
resynchronizing to a snapshot 276
DB_BLOCK_SIZE 301
DB_FILE_MULTIBLOCK_READ_COUNT 301
dbed_analyzer command 141, 308
dbed_checkconfig command 306, 310
dbed_ckptcreate command 306, 315
dbed_ckptdisplay command 306, 319
dbed_ckptmount command 306
dbed_ckptplan command 330
dbed_ckptquota command 306
dbed_ckptremove command 307, 330
dbed_ckptrollback command 306–307, 328
dbed_ckptumount command 307, 322
dbed_clonedb command 169, 307, 331
dbed_saveconfig command 314
dbed_update command 306, 309
dbed_vmchecksnap command 247, 255, 258, 307,
336, 344, 346
dbed_vmclonedb command 263, 267, 308, 351
dbed_vmsnap -o resync command 279
dbed_vmsnap command 260, 276, 308, 346
-o reverse_resync_abort 278
-o reverse_resync_begin 277
-o reverse_resync_commit 278
DBWR processes 300
DCO 29
log volume 29
defragmentation 34
extent 290
scheduling 290
utility 34
determining
if Quick I/O installed and enabled 93
device interface 30
direct I/O 77, 300
direct-write
copy-behind 103
Dirty Region Logging 26
dirty region logging 27, 52
dirty volumes 26
disabling Cached Quick I/O for a file 111
disabling Concurrent I/O 118
disabling qio_cache_enable flag 105
disabling Quick I/O 98
discovered_direct_iosize tunable parameter 292
disk arrays 23
DMP-supported 30
disk group
naming a disk group 48
disk groups
about 23
adding disks 50
configuration guidelines 47
creating
using the command line 49
defined 23
split and join 29
disk space allocation 33
disks
adding to a disk group 50
failure and hot-relocation 29
displaying
Capacity Planning schedules 210
database 41
datafile 41
file system and Oracle space usage statistics 42
file system information 41
file system space usage 211
Storage Checkpoint space usage 211
395Index