HP Veritas Volume Manager 5.0 -UX 11i v3 Administering hot-relocation, Administering cluster functionality, Chapter, Chapter

		Contents 13
Chapter 12	Administering hot-relocation
	How hot-relocation works ................................................................................	380
	Partial disk failure mail messages ...........................................................	383
	Complete disk failure mail messages ......................................................	384
	How space is chosen for relocation .........................................................	384
	Configuring a system for hot-relocation ........................................................	385
	Displaying spare disk information ..................................................................	386
	Marking a disk as a hot-relocation spare .......................................................	387
	Removing a disk from use as a hot-relocation spare ....................................	388
	Excluding a disk from hot-relocation use ......................................................	388
	Making a disk available for hot-relocation use .............................................	389
	Configuring hot-relocation to use only spare disks .....................................	390
	Moving and unrelocating subdisks .................................................................	390
	Moving and unrelocating subdisks using vxdiskadm ..........................	391
	Moving and unrelocating subdisks using vxassist ...............................	392
	Moving and unrelocating subdisks using vxunreloc ............................	392
	Restarting vxunreloc after errors ...........................................................	394
	Modifying the behavior of hot-relocation ......................................................	395
Chapter 13	Administering cluster functionality
	Overview of cluster volume management .....................................................	398
	Private and shared disk groups ...............................................................	401
	Activation modes of shared disk groups ................................................	402
	Connectivity policy of shared disk groups .............................................	404
	Effect of disk connectivity on cluster reconfiguration ........................	409
	Limitations of shared disk groups ...........................................................	409
	Cluster initialization and configuration .........................................................	410
	Cluster reconfiguration .............................................................................	410
	Volume reconfiguration ............................................................................	413
	Node shutdown ...........................................................................................	416
	Node abort ...................................................................................................	417
	Cluster shutdown .......................................................................................	417
	Multiple host failover configurations .............................................................	417
	Import lock ..................................................................................................	418
	Failover ........................................................................................................	418
	Corruption of disk group configuration .................................................	419
	Administering VxVM in cluster environments .............................................	420
	Requesting node status and discovering the master node ..................	420
	Determining if a disk is shareable ...........................................................	421
	Listing shared disk groups .......................................................................	421
	Creating a shared disk group ...................................................................	422
	Importing disk groups as shared .............................................................	423