3.0

Table Of Contents
VMware, Inc. 79
Chapter 5 Working with Virtual Machine Templates
Customizing the Guest Operating System
Lab Managercancustomizethenetworksettingsoftheguestoperatingsystemofa
virtualmachinecreatedfromavirtualmachinetemplate.Thesesettingsincludethe
machinename,IPsettings,andsecurityidentifier(SID)forWindowsguestoperating
systems.Thiscustomizationallowsyoutocreateanddeploymultipleuniquevirtual
machinesbased
onthesamevirtualmachinetemplatewithoutmachinenameor
networkconflicts.
Whenyouconfigureavirtualmachinetemplatewiththeprerequisitesforguest
customizationandaddavirtualmachinetoaconfigurationbasedonthatvirtual
machinetemplate,Lab Managercreatesapackagewithguestcustomizationtools.
Whenyoudeployand
poweronthevirtualmachineforthefirsttime,Lab Manager
copiesthepackage,runsthetools,anddeletesthepackagefromthevirtualmachine.
Thisprocesstakesafewminutes.
Toavoidconflictswhennotusingguestcustomization,accessthevirtualmachine
consolethroughLab Managerandmanuallysetitsnetworkparameters
tounique
values.
Youcanenableordisablecustomizationforavirtualmachinetemplateoravirtual
machine.Bydefault,Lab Managerenablesguestcustomizationwhenyoucreateanew
template.
Prerequisites for Guest Customization
YoumustspecifythecorrectguestoperatingsystemontheVMTemplate
Propertiespage.Lab Managerusesthisinformationtodeterminehowto
customizetheoperatingsystem.
YoumustinstalltheversionofVMware ToolspackagedwithESX3.5orhigher.
TheLab ManagerWebconsolealsoprovidesthecorrectversionforinstallation.
IfyoucreateavirtualmachinetemplateinLab Manager3.0andinstall
VMware ToolsinLab Manager3.0,thevirtualmachinetemplatewillhavethe
correctVMware Toolsversion.
Ifyou
importavirtualmachineasavirtualmachinetemplatetoLab Manager,you
mustdeploythevirtualmachinetemplate.Thedeployoperationallows
Lab ManagertodetecttheversionofVMware Toolsinstalledonthevirtual
machinetemplate.Ifthevirtualmachinetemplatehasanoutdatedversionor
neverhadVMware Toolsinstalledon
it,youmustinstallVMware Toolsin
Lab Manager.