VMware vSphere virtualization Design best practice-v1.3

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1、ServerVirtualization:vSphereDesignConsiderations保密信息©2012VMwareInc.保留所有权利TheSagaofMyDesignvs.YourDesign–Who’sbetter?“DesigningVMwarevSphereenvironmentscanbeacomplextopic,onethatmeansmanydifferentthingstomanydifferentpeople.”Thephrase“itdepends”holdsvaluehere!!2保密信息AgendaTheFacetsofvSphereDesig

2、nTheProcessofDesignvSphereDesign–BuildingBlocksManagementLayerDesignESXiHostsDesignStorageDesignNetworkingDesignUsefulResources3保密信息ThefacetsofvSpheredesign..WhatisvSphereDesign?ProcessofdeterminingthewayinwhichvariouselementsofavSphereenvironmentshouldbeassembled&configured.Determineh

3、owthisvirtualinfrastructurewillintegratewithanexistinginfrastructure.Determinehowthisvirtualinfrastructurewillbeoperatedaftertheimplementationiscomplete.4保密信息ThefacetsofvSpheredesign..VMwarevSpheredesignhasthreekeyfacets:-TheTechnicalFacetThisincludesthe“what”decisionsthatarefamiliartomanyITp

4、rofessionals.TheOrganizationalFacetThe“who”focuseddecisionsofaVMwarevSpheredesignfallintothisfacet.TheOperationalFacetDecisionsabouthowyou’lloperateaVMwarevSphereenvironmentfallintothisfacet.5保密信息ThefacetsofvSpheredesign..Decisionpointswitheachfacet..What?Who?How?6保密信息TheProcessofDesign7保密信息T

5、heProcessofDesignStagesinaDesignProcess..GatheringandDefiningFunctionalRequirementsReviewingExistingDocumentationPerformingInterviewsAssessingtheEnvironmentUseExistingInfrastructureManagementToolsDeployCapacityPlanningToolsAssemblingtheDesignCreateLogicalDecisionTreesForAllFacetsDecisionOutcome

6、svs.FunctionalRequirementsDocumentingtheDesignGoals,Requirements,Assumptions,Constraints&RisksCreateDeliverables(ArchitectureDesign,OperationalGuides)PerformingtheImplementationDeliverTheDesign&DocumentVariancesHandover&KnowledgeTransfer8保密信息KeyPoints•Developahighlevelvision.Thishigh-levelvisio

7、nincludestheprojectscope,goals,requirements,assumptions,andconstraints.•Theconceptualdesignfocusesonachievingtheorganization’sbusinessgoalsandrequirements.•Thelogicaldesignincludestherelationshipsbetweenallmajorinfrastructurecompo