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

disks (continued)
marking as spare 413
media name 78
metadevices 79
mirroring volumes on 356
moving between disk groups 221, 258
moving disk groups between systems 226
moving volumes from 372
names 78
naming schemes 79
nopriv 82
obtaining performance statistics 491
OTHER_DISKS category 86
partial failure messages 409
postponing replacement 131
primary path 157
putting under control of VxVM 98
reinitializing 113
releasing from disk groups 264
removing 127, 131
removing from disk groups 220
removing from DISKS category 96
removing from pool of hot-relocation spares 414
removing from VxVM control 130, 220
removing tags from 235
removing with subdisks 129–130
renaming 138
replacing 131
replacing removed 134
reserving for special purposes 138
resolving status in clusters 431
scanning for 83
secondary path 157
setting connectivity policies in clusters 458
setting failure policies in clusters 458
setting tags on 234
simple 82
spare 411
specifying to vxassist 305
stripe unit size 554
tagging with site name 476
taking offline 137
UDID flag 232
unique identifier 232
unreserving 139
VM 30
writing a new identifier to 233
DISKS category 85
adding disks 94
DISKS category (continued)
listing supported disks 93
removing disks 96
displaying
DMP nodes 161
HBA information 167
redundancy levels 178
supported disk arrays 92
displaying statistics
erroneous I/Os 174
queued I/Os 174
DMP
check_all restore policy 194
check_alternate restore policy 194
check_disabled restore policy 194
check_periodic restore policy 195
configuring DMP path restoration policies 194
configuring I/O throttling 191
configuring response to I/O errors 189, 192
disabling array ports 187
disabling controllers 187
disabling multi-pathing 152
disabling paths 187
displaying DMP database information 155
displaying DMP node for a path 160
displaying DMP node for an enclosure 160–161
displaying DMP nodes 161–162
displaying information about array ports 168
displaying information about controllers 166
displaying information about enclosures 167
displaying information about paths 155
displaying LUN group for a node 163
displaying paths controlled by DMP node 164
displaying paths for a controller 165
displaying paths for an array port 165
displaying recoveryoption values 193
displaying status of DMP error handling
thread 196
displaying status of DMP path restoration
thread 196
dynamic multi-pathing 141
enabling array ports 188
enabling controllers 188
enabling multi-pathing 154
enabling paths 188
enclosure-based naming 144
gathering I/O statistics 171
in a clustered environment 151
load balancing 147
Index574