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VMware Stage Manager User’s Guide

16 VMware, Inc.

 RegulatoryorITprocessesrequiredifferentlevelsofaccesscontrolsatdifferent

stagesoftheapplicationlifecycle.

 Bestpractices,includingtheInformationTechnologyInfrastructureLibrary(ITIL)

framework,adviseyoutouseastagedprocesswhenbringingnewservicesor

changestoexistingservicestoproduction.

StageManageralsoprovidesanarchivetostoreservices.Ifanauditrequiresyouto

showtheexactstateofyoursoftwareyears

ago,youcanturntotheservicearchive.

View of the Lifecycle Stages

Stage Managerdisplaysstagestoorganizetheservicepathtoproduction,asshownin

Figure 1‐1.

Figure 1-1. Sample Stages

Eachstagecancontaincopiesofconfigurationsthatreflecttheprogressionofthe

applicationtowardITproduction.Stage Managerprovidesoperations,suchas

promotingordemotingaconfiguration,thatmoveconfigurationsthroughthevarious

stages.

You

cancustomizestagesorusedefaultstagestoenhancetheproductionprocess.For

example,theuseracceptancetestinggroupmightlocateabuginapre‐production

stageandmovethevirtualsoftwareconfigurationbacktoanintegrationstage.

promote archive

clone

demote

Stage 3:

Staging

Stage 1:

Development

Service

Stage 2:

Testing

Stage 4:

Production

VM VM

VM VM VM VM

VM VM

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VMware VLM3-ENG-CP - Lab Manager - PC Guide de l'utilisateur Page 16