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r21 - 2014-06-13 - 01:28:51 - Main.gcovell
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AlternativeCLMDeploymentTopologies
<div id="header-title" style="padding: 10px 15px; border-width:1px; border-style:solid; border-color:#FFD28C; background-image: url(<nop>https://jazz.net/wiki/pub/Deployment/WebPreferences/TLASE.jpg); background-size: cover; font-size:120%"> ---+!! <img src="https://jazz.net/wiki/pub/Deployment/WebPreferences/updated.png" alt="updated.png" width="50" height="50" align="right"/> Alternative CLM deployment topologies %DKGRAY% Authors: Main.TimFeeney, Main.DavidChadwick, Main.GrantCovell, Main.StevenBeard<br> Derived from original work by Main.VaughnRokosz, Main.FrankVarone<br> Contributions from Main.JosephPesot, Main.TimMcMackin, Main.RosalindRadcliffe <br> Build basis: The Rational solution for Collaborative Lifecycle Management (CLM), version 3.x, 4.x %ENDCOLOR%</div></sticky> <!-- Page contents top of page on right hand side in box --> <sticky><div style="float:right; border-width:1px; border-style:solid; border-color:#DFDFDF; background-color:#F6F6F6; margin:0 0 15px 15px; padding: 0 15px 0 15px;"> %TOC{title="Page contents"}% </div></sticky> <sticky><div style="margin:15px;"></sticky> These alternative deployment topologies for the Rational solution for Collaborative Lifecycle Management (CLM) are a subset of the standard CLM deployment topologies that are documented. For the rest of the standard topologies, see [[RecommendedCLMDeploymentTopologies][Recommended CLM deployment topologies]]. ---++ Alternate evaluation topology ---+++ (CLM-V1) Evaluation - Single server / Tomcat / Derby This is a simple, single server topology whose primary use is supporting evaluations, demonstrations, proofs of concept and training. Given the use of Derby and Tomcat, it can be stood up very quickly, especially with the upcoming express install feature. %TABLE{ tablewidth="60%" cellpadding="4" cellspacing="3" }% | __Metadata Variable__ | __Value__ | | Operating System | Windows | | Database Management System | Derby | | Application Server | Tomcat | | License Management System | Trial | | User Management System | Tomcat | | Other technologies | None | <div style="text-align:center;"><img src="%ATTACHURLPATH%/Evaluation_Single_Server_Tomcat_Derby.png" alt="Evaluation_Single_Server_Tomcat_Derby.png" width="50%" /><br><br> __(CLM-V1) Evaluation - Single server / Tomcat / Derby__ </div> ---++ Alternate departmental topologies ---+++ (CLM-D1) Departmental - Single application server, Windows / DB2 This departmental topology uses Windows for the server operating systems. The CLM applications and JTS are deployed to a single WAS instance. [[http://pic.dhe.ibm.com/infocenter/clmhelp/v4r0m4/topic/com.ibm.jazz.install.doc/topics/t_configuring_virtual_hosts.html][Virtual host names]] are used to ensure public URI stability. DB2 is used for the databases and is hosted on a separate server. Rational Reporting for Development Intelligence (RRDI) is included in this department configuration but is hosted on a separate server and WAS instance for performance reasons. Finally, licenses are served by a floating license server and Active Directory provides the [[ConfigureCLMOnWASWithLDAP][Lightweight Directory Access Protocol (LDAP)]] based user management. %TABLE{ tablewidth="60%" cellpadding="4" cellspacing="3" }% | __Metadata Variable__ | __Value__ | | Operating System | Windows | | Database Management System | DB2 | | Application Server | WAS | | License Management System | Floating | | User Management System | Active Directory | | Other technologies | Virtual host names | <div style="text-align:center;"><img src="%ATTACHURLPATH%/Departmental_Single_Application_Server_Windows_DB2.png" alt="Departmental_Single_Application_Server_Windows_DB2.png" width="75%" /><br><br> __(CLM-D1) Departmental - Single application server, Windows / DB2__ </div> ---++ Alternate enterprise topologies ---+++ (CLM-E3) Enterprise - Clustered / Linux / Oracle This enterprise topology uses Linux for the server operating systems. The CLM applications and JTS are each deployed to a [[https://jazz.net/help-dev/clm/topic/com.ibm.jazz.install.doc/topics/t_deploy_cluster_was_nd.html][cluster]] of WAS nodes. Though clusterable, RRDI is hosted on a separate server pending completion of reliability and performance tests. A load balancer fronts multiple [[InstallProxyServers][reverse proxy]] servers (used to ensure public URI stability) and balances the inbound requests between them. Oracle is used for the databases and is hosted on a separate server. Finally, licenses are served by a token license server and Tivoli Directory Server provides the [[ConfigureCLMOnWASWithLDAP][LDAP]] based user management. %TABLE{ tablewidth="60%" cellpadding="4" cellspacing="3" }% | __Metadata Variable__ | __Value__ | | Operating System | Linux | | Database Management System | Oracle | | Application Server | WAS | | License Management System | Token | | User Management System | Tivoli Directory Server | | Other technologies | Load Balancer, Reverse Proxy | <div style="text-align:center;"><img src="%ATTACHURLPATH%/Enterprise_Clustered_Linux_Oracle.png" alt="Enterprise_Clustered_Linux_Oracle.png" width="75%" /><br><br> __(CLM-E3) Enterprise - Clustered / Linux / Oracle__ </div> ---+++ (CLM-E4) Enterprise - Clustered / AIX / all IBM This enterprise topology uses AIX for the server operating systems. The CLM applications and JTS are each deployed to a [[https://jazz.net/help-dev/clm/topic/com.ibm.jazz.install.doc/topics/t_deploy_cluster_was_nd.html][cluster]] of WAS nodes each in a separate LPAR. Though clusterable, RRDI is hosted on a separate server pending completion of reliability and performance tests. A load balancer fronts multiple [[InstallProxyServers][reverse proxy]] servers (used to ensure public URI stability) and balances the inbound requests between them. DB2 is used for the databases and is hosted on a separate server. The server-side converter.war, needed to view graphical artifacts in RRC, is deployed on a Linux server. Finally, licenses are served by a token license server and the AIX [[ConfigureCLMOnWASWithLDAP][LDAP]] server provides the user management. %TABLE{ tablewidth="60%" cellpadding="4" cellspacing="3" }% | __Metadata Variable__ | __Value__ | | Operating System | AIX | | Database Management System | DB2 | | Application Server | WAS | | License Management System | Token | | User Management System | AIX LDAP server | | Other technologies | Load Balancer, Reverse Proxy | <div style="text-align:center;"><img src="%ATTACHURLPATH%/Enterprise_Clustered_AIX_all_IBM.png" alt="Enterprise_Clustered_AIX_all_IBM.png" width="75%" /><br><br> __(CLM-E4) Enterprise - Clustered / AIX / all IBM__ </div> ---+++ (CLM-E5) Enterprise - zOS / Linux on System z / DB2 This enterprise topology uses Linux on System z for the operating system on the CLM server. The CLM applications, RRDI and JTS run in separate profiles on a single WAS instance. A [[InstallProxyServers][reverse proxy]] is used to ensure public URI stability. DB2 is used for the databases and is hosted on a separate z/OS LPAR. Finally, licenses are served by a floating license server and Tivoli Directory Server provides the [[ConfigureCLMOnWASWithLDAP][LDAP]] based user management. Each of these run on a Linux server. %TABLE{ tablewidth="60%" cellpadding="4" cellspacing="3" }% | __Metadata Variable__ | __Value__ | | Operating System | Linux on system z | | Database Management System | DB2 | | Application Server | WAS | | License Management System | Token | | User Management System | Tivoli Directory server | | Other technologies | Reverse Proxy | <div style="text-align:center;"><img src="%ATTACHURLPATH%/Enterprise_zOS_Linux_on_z_DB2.png" alt="Enterprise_zOS_Linux_on_z_DB2.png" width="50%" /><br><br> __(CLM-E5) Enterprise - zOS / Linux on System z / DB2__ </div> ---+++ (CLM-E6) Enterprise - zOS / DB2 This enterprise topology uses z/OS for the operating system on the CLM. The CLM applications and JTS run in separate profiles on a single WAS instance. RRDI does not run on z/OS so is deployed on WAS hosted on a Linux server. A [[InstallProxyServers][reverse proxy]] is used to ensure public URI stability. DB2 is used for the databases and is hosted on a separate LPAR. Finally, licenses are served by a floating license server running on Linux and Resource Access Control Facility (RACF) provides the user management. %TABLE{ tablewidth="60%" cellpadding="4" cellspacing="3" }% | __Metadata Variable__ | __Value__ | | Operating System | z/OS | | Database Management System | DB2 | | Application Server | WAS | | License Management System | Token | | User Management System | RACF | | Other technologies | Reverse Proxy | <div style="text-align:center;"><img src="%ATTACHURLPATH%/Enterprise_zOS_DB2.png" alt="Enterprise_zOS_DB2.png" width="50%" /><br><br> __(CLM-E6) Enterprise - zOS / DB2__ </div> %INCLUDE{"ApplyingTheToplogies"}% ---+++++!! Related topics: [[RecommendedCLMDeploymentTopologies][Recommended CLM deployment topologies]], [[DeploymentPlanningAndDesign][Deployment planning and design]] ---+++++!! External links: * None ---+++++!! Additional contributors: None <sticky></div></sticky>
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Deployment.AlternativeCLMDeploymentTopologies moved from Deployment.AlternativeDeploymentTopologies on 2013-05-01 - 17:09 by Main.sbeard
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