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Table Of Contents
VMware, Inc. 61
Chapter 4 Creating and Upgrading Virtual Machines
Product Compatibility (Virtual Machine Hardware Version)
IntheProductCompatibilitysectionoftheGuestOperatingSystempage,virtual
machinehardwareversion7isthedefault.Ahardwareversion7virtualmachinecan
usenewVMwareServer2features,including:
Upto8GBmemorypervirtualmachine,insteadofthepreviousmaximumof
3.6GB
Uptotenvirtualnetworkadapters,insteadofthepreviousmaximumofthree
TheabilitytoaddandremoveSCSIvirtualharddiskswhilethevirtualmachineis
poweredon
IfyoumigrateavirtualmachinewithnewfeaturestoWorkstation6.x,allthelatest
VMwareServer2featuresaresupported.However,youcannotmigratethevirtual
machinetomostotherVMwareproducts.
If
youselecthardwareversion4,thevirtualmachineiscompatiblewithmanyother
VMwareproducts,includingWorkstation5and6,ESX3,andVMwareServer1and2.
Formoreinformation,seetheVirtualMachineMobilityPlanningGuide.
Amount of Memory
OntheMemoryandProcessorspage,thememorysizeissettotheRecommendedSize
bydefault.Therecommendedvalueisbasedontheselectedguestoperatingsystem
andtheamountofmemoryinthehostcomputer.
Forbestperformance,selectRecommendedMaximum.Optimalmemorysizeis
determinedbya
numberoffactors,describedinAllocatingMemorytoaVirtual
Machine”onpage 277.
Tominimizethehostmemoryresourcesallocatedtothisvirtualmachine,select
RecommendedMinimum.
Themaximumamountofmemorypervirtualmachineis8GBforahardwareversion6
or7virtualmachine.Theamountofmemorythat
canbeusedbyallvirtualmachines
combinedislimitedonlybytheamountofmemoryonthehostcomputer.
N
OTEDonotenteravaluelowerthantherecommendedminimumbecauseitcould
preventtheguestoperatingsystemfromrunning.