Veritas Volume Manager 5.1 SP1 Administrator"s Guide (5900-1506, April 2011)

plex states (continued)
STALE 284
TEMP 284
TEMPRM 285
TEMPRMSD 285
plexes
associating log subdisks with 277
associating subdisks with 275
associating with volumes 286
attaching to volumes 286
changing attributes 292
changing read policies for 370
comment attribute 292
complete failure messages 410
condition flags 285
copying 291
creating 281
creating striped 281
defined 32
detaching from volumes temporarily 288
disconnecting from volumes 287
displaying information about 281
dissociating from volumes 291
dissociating subdisks from 278
failure in hot-relocation 407
kernel states 286
limit on number per volume 488
maximum number of subdisks 499
maximum number per volume 33
mirrors 34
moving 290, 361
name attribute 292
names 33
partial failure messages 409
putil attribute 292
putting online 288
reattaching 288
recovering after correctable hardware
failure 410
removing 291
removing from volumes 357
sparse 55, 276, 286, 291
specifying for online relayout 379
states 282
striped 38
taking offline 287, 350
tutil attribute 292
types 32
polling interval for DMP restore 194
ports
listing 89
prefer read policy 370
preferred plex
read policy 370
preferred priority path attribute 177
primary path 142, 157
primary path attribute 178
priority load balancing 183
private disk groups
converting from shared 457
in clusters 428
private network
in clusters 427
private region
configuration database 81
defined 81
effect of large disk groups on 209
public region 81
putil
plex attribute 292
subdisk attribute 279
Q
queued I/Os
displaying statistics 174
R
RAID-0 38
RAID-0+1 42
RAID-1 41
RAID-1+0 43
RAID-5
adding logs 382
adding subdisks to plexes 276
guidelines 555
hot-relocation limitations 407
logs 49, 57
parity 45
removing logs 383
specifying number of logs 321
subdisk failure handled by hot-relocation 407
volumes 45
RAID-5 volumes
adding DCOs to 361
adding logs 382
changing number of columns 378
changing stripe unit size 378
581Index