1.0.1

Table Of Contents
VMware, Inc. 65
Chapter 6 Creating and Configuring a Cost Model
CPUReservation:ThispolicytakesintoaccounttheCPUcapacityreservedforavirtualmachine.
This reservedCPUcapacityalongwiththeactualutilizationofotherchargeablecomputingresourcesis
usedforcalculatingthetotalcost.
MemoryReservation:Thispolicytakesintoaccountthememorycapacityreservedforavirtualmachine.
Thisreservedmemorycapacityalongwiththeactualutilizationofotherchargeablecomputingresources
isusedforcalculatingthetotalcost.
MaximumofUsageandReservation:Inthispolicy,themaximumoftheusedandreservedunitsofCPU,
themaximumoftheusedandreservedunitsofmemory,andtheactualutilizationofotherchargeable
computingresourcesisusedforcalculatingthetotalcost.
MaximumofCPUUsageandCPUReservation:Inthispolicy,themaximumofusedandreservedunits
ofCPUalongwiththeactualutilizationofotherchargeablecomputingresourcesisconsideredfor
calculatingthetotalcost.
MaximumofMemoryUsageandMemoryReservation:Inthispolicy,themaximumofusedand
reservedunitsofmemoryalongwiththeactualutilizationofotherchargeablecomputingresourcesis
consideredforcalculatingthetotalcost.
FixedCostandActualUsage:Thispolicytakesintoaccountthefixedcostsassociatedwiththeentityand
theactualutilizationofthechargeablecomputingresourcesforcalculatingthetotalcost.
FixedCostandReservation:Thispolicytakesintoaccountthefixedcostsassociatedwiththeentity,the
reservedcapacityofCPUandmemory,andtheactualutilizationofotherchargeablecomputingresources
forcalculatingthetotalcost.
FixedCostandCPUReservation:Thispolicytakesintoaccountthefixedcostsassociatedwiththeentity,
thereservedcapacityofCPU,andtheactualutilizationofotherchargeablecomputingresourcesfor
calculatingthetotalcost.
FixedCostandMemoryReservation:Thispolicytakesintoaccountthefixedcostsassociatedwiththe
entity,thereservedcapacityofmemory,andtheactualutilizationofotherchargeablecomputing
resourcesforcalculatingthetotalcost.
FixedCostandMaximumofUsageandReservation:Thispolicytakesintoaccountthefixedcosts
associatedwiththeentity,themaximumofusedandreservedunitsofCPU,themaximumofusedand
reservedunitsofmemory,andtheactualutilizationofotherchargeablecomputingresourcesfor
calculatingthe
totalcost.
FixedCostandMaximumofCPUUsageandCPUReservation:Thispolicytakesintoaccountthefixed
costsassociatedwiththeentity,themaximumofusedandreservedunitsofCPU,andtheactual
utilizationofotherchargeablecomputingresourcesforcalculatingthetotalcost.
FixedCostandMaximumofMemoryUsageandMemoryReservation:Thispolicytakesintoaccount
thefixedcostsassociatedwiththeentity,themaximumofusedandreservedunitsofmemory,andthe
actualutilizationofotherchargeablecomputingresourcesforcalculatingthetotalcost.
vCPUCountandMemorySize:ThispolicytakesintoaccountthenumberofvirtualCPUs,thetotal
amountofmemoryallocatedtothevirtualmachines,andtheactualutilizationofotherchargeable
computingresourcesforcalculatingthetotalcost.
FixedCostandvCPUCountandMemorySize:Thispolicytakesintoaccountthefixedcostsassociated
withtheentity,thenumberofvirtualCPUsandthetotalamountofmemoryallocatedtothevirtual
machines,andtheactualutilizationofotherchargeablecomputingresourcesforcalculatingthetotalcost.
Cost Model
Acostmodeldefinesbaseratesforthechargeablecomputingresourcesandthebillingpolicytobeusedfor
calculatingthetotalcost.Acostmodelalsoenablesyoutodefinedifferentbillingpoliciesfordifferenttime
periods.Afteryoudefineacostmodelintheapplication,youcansetit
ononeormoreentitiesorhierarchies.