VMware Vsphere 40 官方培训教材 03_ESXiESXConfigure

ConfiguringESX/ESXiModuleNumber3-1VMwarevSphere4:Install,Configure,Manage–RevisionBCopyright©2009VMware,Inc.Allrightsreserved.Module3YouAreHereYouAreHereOperationsvSphereEnvironmentConfiguringVMwareESXandESXiIntroductiontoVMwareVirtualizationInstallingandUsingVMwarevCenterServerResourceMonitoringAccessControlScalabilityModuleNumber3-2VMwarevSphere4:Install,Configure,Manage–RevisionBCopyright©2009VMware,Inc.Allrightsreserved.StorageNetworkingVirtualMachinesConfigurationManagementHighAvailabilityandDataProtectionInstallingVMwareESXandESXiImportanceVMware®ESX™/ESXihostsprovidethephysicalresourcesusedtorunvirtualmachines.FailuretoproperlyinstallandconfigureESX/ESXihostscannegativelyaffecttheperformance,operation,andadministrationofallvirtualmachineslocatedonthesehosts.ModuleNumber3-3VMwarevSphere4:Install,Configure,Manage–RevisionBCopyright©2009VMware,Inc.Allrightsreserved.ModuleLessonsLesson1:OverviewofESX/ESXiLesson2:ConfiguringESX/ESXiModuleNumber3-4VMwarevSphere4:Install,Configure,Manage–RevisionBCopyright©2009VMware,Inc.Allrightsreserved.Lesson1:OverviewofESX/ESXiModuleNumber3-5VMwarevSphere4:Install,Configure,Manage–RevisionBCopyright©2009VMware,Inc.Allrightsreserved.LessonObjectivesDescribethefeaturesofESX/ESXiIdentifythedifferentversionsofESXDescribethearchitectureofESX/ESXiModuleNumber3-6VMwarevSphere4:Install,Configure,Manage–RevisionBCopyright©2009VMware,Inc.Allrightsreserved.ESX/ESXi:VirtualizationPlatformESXandESXiarebare-metal,efficient,andreliablehypervisorsrunningdirectlyonserver.ESXandESXiabstractCPU,memory,storage,ModuleNumber3-7VMwarevSphere4:Install,Configure,Manage–RevisionBCopyright©2009VMware,Inc.Allrightsreserved.CPU,memory,storage,andnetworkingintomultiplevirtualmachines.ESX/ESXiFeaturesCanusestandardanddistributedvirtualswitches,NICteaming,andVLANsCanusetheVMwarevStorageVMFSforstoringvirtualmachinesCanbemanagedbyVMwareModuleNumber3-8VMwarevSphere4:Install,Configure,Manage–RevisionBCopyright©2009VMware,Inc.Allrightsreserved.CanbemanagedbyVMwarevCenter™ServerCantakeadvantageofvariousVMwarevSphere™features,suchasVMwareVMotion™CanbeaccessedusingtheVMwarevSphereClientESX,ESXiInstallable,andESXiEmbeddedESXcomesintwomainversions:ESXManagedwithabuilt-inserviceconsoleorthevSphereCommand-LineInterface(vCLI)AvailableasaninstallableDVDbootimageESXiModuleNumber3-9VMwarevSphere4:Install,Configure,Manage–RevisionBCopyright©2009VMware,Inc.Allrightsreserved.ESXiManagedwithaBIOS-likedirectconsoleorvCLIAhigh-security,32MBfootprintESXiInstallable–AvailableasaninstallableCD-ROMbootimageESXiEmbedded–ESXimagepreinstalledasfirmwareorburnedontoanexternalUSBkeybythehardwarevendorESXiArchitectureModuleNumber3-10VMwarevSphere4:Install,Configure,Manage–RevisionBCopyright©2009VMware,Inc.Allrightsreserved.VMkernelESXArchitectureModuleNumber3-11VMwarevSphere4:Install,Configure,Manage–RevisionBCopyright©2009VMware,Inc.Allrightsreserved.VMkernelLessonSummaryESXandESXiallowvirtualmachinenetworkingandsharedstorageusingVMFS.TheycanbemanagedbyvCenterServerandaccessedbythevSphereClient.ESXisavailableintwomainversions:ESXandESXi(whichincludesESXiEmbeddedandESXiInstallable).ESXhasabuilt-in,Linux-basedserviceconsolethatcanbeModuleNumber3-12VMwarevSphere4:Install,Configure,Manage–RevisionBCopyright©2009VMware,Inc.Allrightsreserved.usedtoconfigure,manage,andtroubleshoottheESXhost.ESXihasacompact,32MBfootprintforincreasedsecurityandreliability.Lesson2:ConfiguringESX/ESXiModuleNumber3-13VMwarevSphere4:Install,Configure,Manage–RevisionBCopyright©2009VMware,Inc.Allrightsreserved.LessonObjectivesUnderstandhowtoaccesstheESXidirectconsoleuserinterfaceAccessanESX/ESXihostusingthevSphereClientVieworconfigureESX/ESXisettings:ProcessorandmemoryconfigurationLicensingModuleNumber3-14VMwarevSphere4:Install,Configure,Manage–RevisionBCopyright©2009VMware,Inc.Allrightsreserved.LicensingNTPclientDNSandroutingUnderstanduseraccountbestpracticesViewESX/ESXisystemlogsInstallingESX/ESXiESXmustfirstbeinstalledonsupportedhardware.ESXiInstallablemustfirstbeinstalledonsupportedhardware.ESXiEmbeddedispreinstalledinthefirmwareofasupportedvendor’shardware.Inallcases,ESXorESXimustbeconfigured.ModuleNumber3-15VMwarevSphere4:Install,Configure,Manage–RevisionBCopyright©2009VMware,Inc.Allrightsreserved.Inallcases,ESXorESXimustbeconfigured.ThislessonassumesthatESX/ESXihasalreadybeeninstalled.(Installationiscoveredinalatermodule.)ConfiguringESXiThedirectconsoleuserinterfaceissimilartotheBIOSofacomputerwithakeyboard-onlyuserinterface.ModuleNumber3-16VMwarevSphere4:Install,Configure,Manage–RevisionBCopyright©2009VMware,Inc.Allrightsreserved.ConfiguringESXi:rootAccessThedirectconsoleallowsanadministratorto:ModuleNumber3-17VMwarevSphere4:Install,Configure,Manage–RevisionBCopyright©2009VMware,Inc.Allrightsreserved.administratorto:Setarootpassword(complexpasswordsonly)Enableordisablelockdownmode(topreventuseraccesstohostasroot)ConfiguringESXi:ManagementNetworkModuleNumber3-18VMwarevSphere4:Install,Configure,Manage–RevisionBCopyright©2009VMware,Inc.Allrightsreserved.Thedi