Veritas Volume Manager 5.0 Administrator's Guide (September 2006)

523Index
resolving status in clusters 394
scanning for 81
secondary path 132
setting connectivity policies in clusters 419
setting failure policies in clusters 419
setting tags on 169
simple 80
spare 374
specifying to vxassist 236
stripe unit size 501
tagging with site name 426
taking offline 117
UDID flag 168
unique identifier 168
unreserving 119
upgrading contoller firmware 148
VM 28
writing a new identifier to 168
DISKS category 83
adding disks 87
listing supported disks 87
removing disks 89
DMP
check_all restore policy 153
check_alternate restore policy 154
check_disabled restore policy 154
check_periodic restore policy 154
configuring DMP path restoration policies 153
configuring I/O throttling 151
configuring response to I/O errors 149
disabling array ports 147
disabling controllers 147
disabling multipathing 127
disabling paths 147
displaying DMP database information 131
displaying DMP node for a path 133
displaying DMP node for an enclosure 134
displaying information about array ports 136
displaying information about controllers 135
displaying information about enclosures 136
displaying information about paths 131
displaying LUN group for a node 134
displaying paths controlled by DMP node 134
displaying paths for a controller 135
displaying paths for an array port 135
displaying recoveryoption values 152
displaying status of DMP error handling thread 155
displaying status of DMP path restoration thread 155
displaying TPD information 137
dynamic multipathing 121
enabling array ports 148
enabling controllers 148
enabling multipathing 128
enabling paths 148
enclosure-based naming 123
gathering I/O statistics 138
in a clustered environment 126
load balancing 125
logging levels 463
metanodes 122
nodes 122
path aging 463
path failover mechanism 124
path-switch tunable 464
renaming an enclosure 149
restore policy 153
scheduling I/O on secondary paths 145
setting the DMP restore polling interval 153
stopping the DMP restore daemon 155
vxdmpadm 133
dmp_cache_open tunable 463
dmp_enable_restore_daemon tunable 463
dmp_failed_io_threshold tunable 463
dmp_health_time tunable 463
dmp_log_level tunable 463
dmp_path_age tunable 464
dmp_pathswitch_blks_shift tunable 464
dmp_probe_idle_lun tunable 464
dmp_queue_depth tunable 465
dmp_restore_daemon_cycles tunable 465
dmp_restore_daemon_interval tunable 465
dmp_restore_daemon_policy tunable 465
dmp_retry_count tunable 465
DRL
adding log subdisks 212
adding logs to mirrored volumes 273
checking existence of 440
checking existence of mirror 440
creating volumes with DRL enabled 244, 245
determining if active 270
determining if enabled 270
dirty bits 60
dirty region logging 60
disabling 270
enabling on volumes 267
handling recovery in clusters 409
hot-relocation limitations 371
log subdisks 61