03-虚拟化集中管理概要

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1、23两种不同的虚拟化架构方式寄居架构（HostedArchitecture）高级架构(“BareMetal”Architecture)例如：VMwareServer,Workstation例如：VMwareESXServer，ESXiVPC2007,VirtualServer2005R2Citrix（思杰）Xen，RedhatKVMSunVirtualBoxHyper-VServer200845微软的虚拟化架构说明67vSphere动态迁移组件89ESX3.5和ESX4.0的主要对比数据95%o

2、fESX3.5ESX4.0applicationsCPU1to2CPUs4VCPUs8VCPUsMemory<4GBatpeak64GBperVM255GBperVMNetwork<300KB/s9Gb/s40Gb/sIOPS<100atpeak100,000200,000+%ofApplicationsApplication’sPerformanceRequirements1011vSphere4版本概览从4.0版本开始，以单个CPU为单位计价。（以前是以3个CPU打包计算）VMwarevSp

3、here4ESSENTIALSPLUSSTANDARDADVANCEDENTERPRISEENTERPISEIntegratedavailability($795/CPU)($2245/CPU)($2875/CPU)PLUSsolutionforSmall($3495/CPU)BusinessesAutomated($2995All-in-Onefor3SimpleResourceSimplifiedServers)ConsolidationAvailabilityManagementOpera

4、tionsESSENTIALSBasicmanagementHighavailabilityfor:AutomatedLargescaleBasicmanagementoffor:•ProductionresourcemanagementandfreeESXi•Simpleinfrastructuremanagementfor:integrationfor:($995All-in-Onefor3consolidation•Missioncritical•Production•Internalcl

5、oudServers)•Remoteofficesapplicationsinfrastructure•Tier1•Testlabs•Missioncriticalapplicationsapplications销售范围受限,销售范围不受限制,Lowinitialprice,Valueprice,LowTCOSmalloffice-Fullfeaturedorientedfeatures121213vSphere4:核心版本介绍LargescalemanagementHostProfilesof

6、criticalproductionNewapplicationsDistributedSwitchDRS/DPMDRS/DPMStorageVMotionStorageVMotionHighavailabilityproductsforvShieldZonesvShieldZonesvShieldZonesprotectingcriticalproductionDataRecoveryDataRecoveryDataRecoveryapplicationsFaultToleranceFault

7、ToleranceFaultToleranceHotAddHotAddHotAddVMotion™VMotion™VMotion™ThinProvisioningThinProvisioningThinProvisioningThinProvisioningHighAvailabilityHighAvailabilityHighAvailabilityHighAvailabilityUpdateManagerUpdateManagerUpdateManagerUpdateManagerBasic

8、VCB/vStorageAPIsVCB/vStorageAPIsVCB/vStorageAPIsVCB/vStorageAPIsconsolidationVCAgentVCAgentVCAgentVCAgentofalaborsmall4-wayvSMP4-wayvSMP4-wayvSMP8-wayvSMPenvironmentVMwareESXiORVMwareESXiORVMwareESXiORVMwareESXiORVMwareESXVMwareESXVMwareESXVMwareESX6