VMware VLM3-ENG-CP - Lab Manager - PC Guide de l'utilisateur télécharger pdf (Page 147)

VMware, Inc. 147

Chapter 6 Working with Virtual Machines

Deploying Virtual Machines on High Availability Clusters

IfyoudeployavirtualmachineonaclusterwithVMwareHA,StageManagerusesthe

samecalculationthatVirtualCenterhasforassessingfreeslotsavailableinthecluster.

Afterassessingthatthehostshaveenoughresources,StageManagerpowersonthe

virtualmachines.Ifthehostsdonotmeetcompatibility

requirements,thedeploy

operationfailsandStageManagerdisplaysamessage.

Ifyouexperienceafailure,youneedtoreconfiguretheresources.Forinformation

aboutresourcemanagement,seetheResourceManagementGuidefor

VMware Infrastructure3.

ThecalculationthatVirtualCenterandStageManagerusesisconservative.Ifnecessary,

disableitinVirtualCenter

tostopthiscalculationinStageManager.

To disable the calculation

1LogintotheVMware InfrastructureClient(VI Client).

2Right‐clicktheclusterandselectEditSettings.

3Intheleftpaneofthedialogbox,selectVMwareHA.

4IntheAdmissionControlsectionofthedialogbox,selectAllowvirtualmachines

tobepoweredoneven

iftheyviolateavailabilityconstraints.

5ClickOK.

Undeploying Virtual Machines

UndeployingavirtualmachineunregistersitfromVirtualCenter.Youcanundeploya

virtualmachineandsaveitsstateorundeployavirtualmachineanddiscardthestate.

Savingthememorystateofvirtualmachineshelpsyoutodebugmemory‐specific

issuesandmakesvirtualmachinesreadyfordeploymentandusealmost

instantly.

IfanESXServerhostgoesofflineorsomeonemanuallyremovesavirtualmachinefrom

VirtualCenterinventory,thestandardundeployoperationdoesnotwork.See

“UndeployingVirtualMachineswithForce”onpage 110.

To undeploy a virtual machine

1Intheleftpane,clickServices.

2MovethepointerovertheservicenameandchooseDetailsfromthe

menu.

3IntheStagecolumnoftheLifecycletab,clickthethumbnailiconofthedeployed

virtualmachine.

1 2 ... 142 143 144 145 146 147 148 149 150 151 152 ... 209 210

Pas de commentaire

VMware VLM3-ENG-CP - Lab Manager - PC Guide de l'utilisateur Page 147