Index

 

537

 

 

 

 

 

 

spares 388

displaying information about paths 137

removing from VxVM control 112, 172

displaying LUN group for a node 140

removing tags from 178

displaying paths controlled by DMP node 140

removing with subdisks 111, 112

displaying paths for a controller 141

renaming 119

displaying paths for an array port 141

replacing 112

displaying recoveryoption values 159

replacing removed 115

displaying status of DMP error handling

reserving for special purposes 119

thread 162

resolving status in clusters 404

displaying status of DMP path restoration

scanning for 82

thread 161

secondary path 138

displaying TPD information 143

setting connectivity policies in clusters 425

dynamic multipathing 125

setting failure policies in clusters 426

enabling array ports 154

setting tags on 177

enabling controllers 154

simple 80

enabling multipathing 134

spare 384

enabling paths 154

specifying to vxassist 244

enclosure-based naming 127

stripe unit size 515

gathering I/O statistics 144

tagging with site name 434

in a clustered environment 132

taking offline 118

load balancing 129

UDID flag 175

logging levels 476

unique identifier 175

metanodes 126

unreserving 120

migrating to or from native multipathing 130

upgrading contoller firmware 154

nodes 126

VM 28

path aging 476

writing a new identifier to 176

path failover mechanism 128

DISKS category 83

path-switch tunable 476

adding disks 87

renaming an enclosure 155

listing supported disks 87

restore policy 160

removing disks 89

scheduling I/O on secondary paths 151

DMP

setting the DMP restore polling interval 160

check_all restore policy 160

stopping the DMP restore daemon 161

check_alternate restore policy 160

vxdmpadm 139

check_disabled restore policy 160

dmp_cache_open tunable 475

check_periodic restore policy 160

dmp_daemon_count tunable 475

coexistence with native multipathing 130

dmp_delayq_interval tunable 475

configuring DMP path restoration policies 160

dmp_failed_io_threshold tunable 475

configuring I/O throttling 157

dmp_fast_recovery tunable 475

configuring response to I/O errors 156

dmp_health_time tunable 476

disabling array ports 153

dmp_log_level tunable 476

disabling controllers 153

dmp_path_age tunable 476

disabling multipathing 133

dmp_pathswitch_blks_shift tunable 476

disabling paths 153

dmp_probe_idle_lun tunable 477

displaying DMP database information 137

dmp_queue_depth tunable 477

displaying DMP node for a path 139

dmp_restore_cycles tunable 477

displaying DMP node for an enclosure 140

dmp_restore_interval tunable 477

displaying information about array ports 142

dmp_restore_policy tunable 478

displaying information about controllers 141

dmp_retry_count tunable 478

displaying information about enclosures 142

dmp_retry_timeout tunable 478