Veritas Volume Manager 5.0.1 Administrator's Guide, HP-UX 11i v3, First Edition, November 2009

Setting the disk detach policy on a shared disk group .................. 482
Setting the disk group failure policy on a shared disk group ......... 482
Creating volumes with exclusive open access by a node ............... 482
Setting exclusive open access to a volume by a node ................... 483
Displaying the cluster protocol version ..................................... 483
Displaying the supported cluster protocol version range .............. 484
Recovering volumes in shared disk groups ................................ 484
Obtaining cluster performance statistics .................................. 485
Chapter 14 Administering sites and remote mirrors ....................... 487
About sites and remote mirrors ..................................................... 487
Configuring Remote Mirror sites ................................................... 490
Configuring sites for hosts ........................................................... 491
Configuring sites for storage ........................................................ 491
Configuring automatic site tagging for a disk group .................... 492
Configuring site tagging for disks or enclosures ......................... 492
Changing the site name ............................................................... 493
Configuring site-based allocation on a disk group ............................. 493
Configuring site consistency on a disk group ................................... 494
Configuring site consistency on a volume ....................................... 496
Setting the siteread policy on a volume ........................................... 496
Site-based allocation of storage to volumes ..................................... 497
Examples of storage allocation by specifying sites ...................... 498
Making an existing disk group site consistent .................................. 499
Fire drill — testing the configuration .............................................. 500
Simulating site failure ........................................................... 501
Verifying the secondary site ................................................... 501
Recovery from simulated site failure ........................................ 501
Failure scenarios and recovery procedures ...................................... 502
Recovering from a loss of site connectivity ................................ 502
Recovering from host failure .................................................. 502
Recovering from storage failure .............................................. 503
Recovering from site failure ................................................... 503
Automatic site reattachment .................................................. 503
Chapter 15 Using Storage Expert ........................................................ 505
About Storage Expert .................................................................. 505
How Storage Expert works ........................................................... 506
Before using Storage Expert ......................................................... 506
Running Storage Expert ............................................................... 506
Discovering what a rule does .................................................. 507
Displaying rule attributes and their default values ...................... 507
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