打包安裝遷移

1、WebSphere Application Server v6.1Packaging, Installation and MigrationAgendaPackagingInstallationMigrationInstallation FactorySummary2Product images are distributed electronically on DVDs as well as CDsWebSphere Application Serverfor zOSMainframe Qualities of ServiceWebSphere Application Server Netw

2、ork Deployment(Clustered, multi-machine )Deployment Manager, Node Agent, ClusteringHigh Availability Manager, Edge ComponentsExpress/Base(Single Server)Web-based Administration, Web ServicesWork Manager, Application Profiles, etc.JDKEJB Container, MessagingWeb Container (Servlets, JSPs, XML)Service

3、Data ObjectsPackaging and Install3PackagingPlatformCD ImageIncludesDistributedPrimaryWebSphere Application ServerIBM HTTP ServerWeb server plug-insApplication ClientUtilities/ToolsUpdate Installer Installation Factory Migration tools IBM Support Assistant World Type fontsWebSphere Application Server

4、 ToolkitEclipse-based tool for building, deploying, and debugging applications 4Packaging5AgendaPackagingInstallationMigrationInstallation FactorySummary6Installation OverviewWebSphere Application Server V6.1 is a full installInstaller uses ISMP (InstallShield Multi-platform)z/OS uses SMP/EAll packa

5、ges support GUI and silent installGUI Install:Launched from the launchpad or from the install program in the directoryChecks for other WebSphere V6.x runtime installs on local machine Silent Install:Uses a response an inputCommon logging and tracing strategy across all installers7Installation Overvi

6、ewSimplified installation flowProfiles can be created directly by the installerCreate a cell in a single pass at installation timePort detectionAutomatically defaults to unoccupied portsCan only detect ports in use by WebSphere Application Server installationsSupport for non-root installationsOption

7、 to enable administrative security during installation8Installation OptionsWebSphereProductBinariesWebSphereProfile+123Install ImageInstallWebSphereProfileCreate ProfileORV6.1 NodeV6.1 Node AgentV6.1 Deployment ManagerORORV6.1 Node AgentV6.1 NodeV6.1 Deployment ManagerV6.1Application ServerV6.1Appli

8、cation ServerDefault ProfileInstall product binariesand option to install WebSphere SamplesOptionally create a default WebSphere ProfileDeployment ManagerStand-alone Single Application Server Cell (DMgr and managed node)Custom Profile (Managed Node)Create profiles afterinstallationABCD9Installation

9、WizardClick this link to launch the Application Serverinstallation wizardInstall other product componentsProductlaunchpad10Non-root installationPerform non-root installations with WebSphere Application Server v6.1Includes non-administrator group installations for Windows Installer verifies the speci

10、fied location is writableAfter prerequisite check, a panel displays any restrictions due to non-root installThe user who owns installed files is the only user who can perform subsequent installation and update operations on that installation. 11Install VerificationInstall verification utility can be

11、 used to detect and diagnose initial installation issues Computes the actual checksum value for the installed files and compares them to the shipped bill of materials listShows missing or changed filesCan be used even after applying Refresh Pack or FixPack Utility can be used to verify component ins

12、tallationApplication Server/Deployment ManagerApplication ClientIBM HTTP Server Web Server Plug-insUpdate Installer12WebSphere ProfilesWebSphere Application Server V6.1 files are divided into two categoriesCore product filesApplication binaries for WebSphere Application Server; these are shared acro

13、ss all profilesUser filesCustomizations, including configuration files, installed applications, resource adapters, properties, log filesProfiles are collections of related user filesA pro a WebSphere runtime environmentProfiles share product binariesA pro optionally be created at install timeAdditio

14、nal profiles can be added later+WebSphere Application Server V6.1Product BinariesWebSphereV6.1 Profile=Complete WebSphere Application Server V6.1 Installation 13WebSphere ProfilesA pro an instance of a WebSphere Application Server configurationA pro its own set of scripts, its own environment, its o

15、wn repository, and its own node agent.Many profiles can be created off of a single install.All profiles on the same system may share the same runtime binariesOnly have to apply maintenance once to update all of the profilesEasily created using the Pro ToolAt least one pro physical machine / LPAR14We

16、bSphere ProfilesThere are four pro:Deployment manager profileApplication Server profileCell profileCustom profileWebSphere provides pro for creating profiles of different typesProPro Tool (PMT)Eclipse Rich Client Platform (RCP) based GUIGathers user input and invokes manageprofiles command line tool

17、 to create the profilesManageprofiles(bat/sh) Command line interface for pro functions15AgendaPackagingInstallationMigrationInstallation FactorySummary16Application MigrationV6.X supports J2EE 1.4 Implicitly supports J2EE 1.2 and J2EE 1.3J2EE 1.4 supports incremental upgradeModules within an applica

18、tion can be J2EE 1.2, 1.3 or 1.4V6.X in general is very compatible with prior WebSphere Application Server versionsMany V4.X applications run unchangedMost V5.0, V5.1 applications run unchanged17Deprecation PolicyDeprecation policy in place for all WebSphere Application Server APIs and JDK APIsAPI s

19、upported for 2 full releases from the point of deprecation or 3 full years whichever is longerAPI may be removed at such pointDeprecations and Removals are documented in Information CenterV5.0.XV5.1.XV6.0.XNew API introducedDeprecated but still supportedDeprecated but still supportedV5.0.X APIs may

20、be removedV6.118Runtime migration toolsAutomated migration tools providedWizard, WASPreUpgrade, WASPostUpgradeCopy existing configurations between versionsDistributed Migration WizardOr use commands directlyzOS Customization support creates customized jobsiSeriesUse commands directly19AgendaPackagin

21、gInstallationMigrationInstallation FactorySummary20The ProblemFull install of GA: Select features and provide other install-time inputInstall refresh pack (if needed)Install fix packs (if needed)Install one or more interim fixes (if needed)Create and configure App Servers and other artifactsDeploy a

22、pplicationsInstalling and configuring WebSphere Application Server usually requires many steps:Typically need to iterate over these steps to achieve desired end result not a pure linear process!V6.0V6.0.2ViFix “A” and “B”ABJDK 1.4.2 SR3wsadmin scriptJ2EE app21Overview: Custom SolutionsUsers need a s

23、impler approachIndependent Software Vendors (ISVs)CustomersIBM Products Different groups need to create fast, reliable and repeatable WebSphere Application Server installs that are tailored to their specific needsAutomated, customized WebSphere Application Server install packageCreateISVs, Customers

24、, etc22Command Line Invocation ToolSingle package containingV6.0V6.0.2VJ2EE ApplicationsConfiguration archiveAutomated, customized WebSphere Application Server install packageInstallation Factory CapabilitiesProcessing EngineV6.0V6.0.2VJDK 1.4.2 SR3Build DefinitionXMLiFix “A” & “B”ABJDK 1.4.2 SR3iFi

25、x “A” and “B”3rd-party ScriptsJ2EE ApplicationsConfiguration Archive3rd-party ScriptsC:ifcliComposition Tool (GUI)Create23Using a CIP to Update an InstallSystem Level After CIP InstallationVJDK 1.4.2 SR3iFix “A” and “B”V6.0V6.0.1VViFix “A”+JDK 1.4.2SR1V6.0+New ScratchInstallUpdate Existing InstallationsExisting WebSphere Application Server InstallationsInstall CIPFinal System LevelSingle package containingV6.0V6.0.2VJDK 1.4.2 SR3iFix “A” and “B”InstallAutomated, customized WebSphere Application Server install package24Installation Facto