Veritas Volume Manager 4.1 Administrator's Guide (HP-UX 11i v3, February 2007)

482 VERITAS Volume Manager Administrators Guide
checking existence of log 387
checking log is mirrored 388
checking size of log 387
guidelines 450
hot-relocation limitations 329
logs 33, 41
parity 29
removing logs 244
specifying number of logs 217
subdisk failure handled by
hot-relocation 328
volumes 29
RAID-5 volumes
adding DCOs to 237
adding logs 243
changing number of columns 257
changing stripe unit size 257
checking existence of RAID-5 log 387
checking number of columns 391
checking RAID-5 log is mirrored 388
checking size of RAID-5 log 387
creating 217
defined 196
performance 401
removing logs 244
read policies
changing 249
performance of 402
prefer 249
round 249
select 249
read-only mode 351
RECOVER plex condition 188
recovery
checkpoint interval 412
I/O delay 412
preventing on restarting volumes 231
recovery accelerator 44
recovery time
Storage Expert rules 386
redo log configuration 45
redundancy
checking for volumes 389
of data on mirrors 196
of data on RAID-5 196
redundant-loop access 7
region 61
regionsize attribute 235, 276, 295
reinitialization of disks 81
relayout
changing number of columns 257
changing region size 259
changing speed of 259
changing stripe unit size 257
combining with conversion 260
controlling progress of 259
limitations 39
monitoring tasks for 258
online 36
pausing 259
performing online 254
resuming 259
reversing direction of 259
specifying non-default 257
specifying plexes 258
specifying task tags for 258
storage 36
transformation characteristics 40
types of transformation 255
viewing status of 258
relocation
automatic 327
complete failure messages 332
limitations 329
partial failure messages 331
REMOVED plex condition 188
removing disks 90
removing physical disks 87
replacing disks 90
replay logs and sequential DRL 43
REPLAY volume state 226
resilvering
databases 44
restoration of disk group configuration 174
restore policy
check_all 128
check_alternate 128
check_disabled 128
check_periodic 128
restrictions
VxVM-bootable volumes 82
resyncfromoriginal snapback 274
resyncfromreplica snapback 274
resynchronization
checkpoint interval 412
I/O delay 412
of volumes 41
resynchronizing