1. How to Successfully Cluster GroupWise ® Gregg A. Hinchman Consultant, Hinchman Consulting gregg@hinchmanconsulting.com Ed Hanley Senior Consultant, Novell Inc. ed.hanley@novell.com

2. © March 9, 2004 Novell Inc. 2 one Net: Information without boundaries…where the right people are connected with the right information at the right time to make the right decisions. The one Net vision Novell exteNd ™ Novell Nsure ™ Novell Nterprise ™ Novell Ngage SM : : : :

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4. © February 4, 2004 Novell Inc. 4 Introduction, Presentation Business Speaker: Gregg A. Hinchman Self-Employed Consultant 9+ years experience with GroupWise ® 3 years expertise with clustering GroupWise Co-Author: “Success with Clustering GroupWise ® ” www.taykratzer.com “Success with GroupWise Document Management”

5. © February 4, 2004 Novell Inc. 5 Introduction, Presentation Business Ed Hanley Novell ® Consulting - Senior Consultant 12+ years experience with GroupWise 4 years expertise with clustering GroupWise ® Contributing technical Author: “Success with Clustering GroupWise” www.taykratzer.com “Novell’s GroupWise 6.5 Administrator’s Guide” “Novell’s Guide to SANs and Cluster Services” Speaker:

6. © February 4, 2004 Novell Inc. 6 Questions: Hold Questions for “Question Breaks”, Please. Introduction, Presentation Business Recommended Knowledge: Basic Clustering Knowledge Advanced Knowledge of GroupWise 6.5 Knowledge of NetWare ® 6.0 Topic: We will discuss and demostrate how to cluster GroupWise and all its components (i.e. POA, MTA)

7. © February 4, 2004 Novell Inc. 7 Introduction, Presentation Outline I. Introduction Presentation Business Cluster Planning for GroupWise II. Cluster a Domain Planning Demostration III. Cluster a Post Office IV. Cluster GWIA V. Cluster WebAccess VI. Summary

8. © February 4, 2004 Novell Inc. 8 Introduction, Cluster Planning ConsoleOne versus NetWare Remote Manager All configurations in one simple interface Easy to work with and familiar Response time for changes slower Relies upon snap-ins for communication to servers Expected to be “end of life” within next year ConsoleOne: “Talks” directly with the server (no snap in communication) No “snap ins” required Manage from any browser Interface is not as familiar Because of “refresh” takes a bit longer to work with NetWare Remote Manager:

9. © February 4, 2004 Novell Inc. 9 Introduction, Cluster Planning Planning the GroupWise Cluster GroupWise Health Naming standards IP address and PORT standards GroupWise NLM Placement Cluster Load/Unload Scripts NCF files Protected Memory Failover GroupWise Cluster “Help Sheet” (Design Matrix)

10. © February 4, 2004 Novell Inc. 10 Our Demonstration Cluster and GroupWise System: 2 Node VMWare Cluster 1 Primary Domain (PMDOM) 1 Post Office Domain (PODOM) 1 GWIA Domain (IADOM) 1 WebAccess Domain (WADOM) 1 Post Office (EMAILPO) 1 GWIA (GWIA) 1 WebAccess Agent (WA) 1 Apache/Tomcat Web Server/WebAccess Application Introduction, Cluster Planning

11. © February 4, 2004 Novell Inc. 11 Our Demo GroupWise System DEMO Groupwise System Design Primary Domain Post Office Domain Internet Agent Domain WebAccess Domain PMDOM WADOM PODOMIADOM EMAILPO Resources Distribution Lists Users GWIA WA KEY Direct Connection *All Connections TCP/IP

12. Questions?

13. © February 4, 2004 Novell Inc. 13 Cluster Domain, Planning Planning: Cluster Resource (Virtual Server and Volume) IP Address (/ip) Ports Directories (/home and /log) MTA Configuration Switches Cluster Resource Load Script Cluster Resource Unload Script

14. © February 4, 2004 Novell Inc. 14 Demonstration: MTA Configuration File Loading the MTA Loading the MTA in Protected Memory Building GWUP and GWDN NCF files Setting the Cluster Resource Load/Unload Scripts Setting the Cluster Resource Failover Testing Failover of the GroupWise Domain Cluster Domain, Demostration

15. Questions?

16. © February 4, 2004 Novell Inc. 16 Planning : Cluster Resource (Virtual Server and Volume) IP Address (/ip) Ports Directories (/home and /log) POA Configuration Switches Cluster Resource Load Script Cluster Resource Unload Script Cluster a Post Office, Planning

17. © February 4, 2004 Novell Inc. 17 Demonstration: POA Configuration File Loading the POA Loading the POA in Protected Memory Building GWUP and GWDN NCF files Setting the Cluster Resource Load/Unload Scripts Setting the Cluster Resource Failover Testing Failover of the GroupWise Post Office Cluster a Post Office, Demonstration

18. Questions?

19. © February 4, 2004 Novell Inc. 19 Clustering GWIA, Planning Planning: Cluster Resource (Virtual Server and Volume) IP Address ([X] Bind the IP Address) Ports Directories (/home and /log) Cluster Resource Load Script Cluster Resource Unload Script GWIA

20. © February 4, 2004 Novell Inc. 20 Cluster GWIA, Demonstration Demonstration: GWIA Configuration and GWIA.CFG Loading the GWIA Loading the GWIA in Protected Memory Building GWUP and GWDN NCF files Setting the Cluster Resource Load/Unload Scripts Setting the Cluster Resource Failover Testing Failover of the GWIA GWIA

21. © February 4, 2004 Novell Inc. 21 Cluster WebAccess, Planning Planning: Cluster Resource (Virtual Server and Volume) IP Address (/ip) Ports Directories (/home and /log) Cluster Resource Load Script Cluster Resource Unload Script Apache/Tomcat – On SYS – On SAN WebAccess Application

22. © February 4, 2004 Novell Inc. 22 Cluster WebAccess, Demonstration Demonstration: Clustering WebAccess Agent ONLY Agent Configuration and GWINTER.CFG Loading the Agent Loading the Agent in Protected Memory Building GWUP and GWDN NCF files Setting the Cluster Resource Load/Unload Scripts Setting the Cluster Resource Failover Testing Failover of the Agent

23. © February 4, 2004 Novell Inc. 23 Demonstration: Cluster WebAccess Application Install WebAccess Application Cluster Apache/Tomcat: GWAPACHE.CONF TOMCAT33.NCF TOMCAT33STOP.NCF NWSERVER.XML WEB.XML NWWORKERS.PROPERTIES Cluster WebAccess, Demonstration

24. © February 4, 2004 Novell Inc. 24 Demonstration: Loading Apache/Tomcat in Protected Memory Building WEBUP and WEBDN NCF files Setting the Cluster Resource Load/Unload Scripts Setting the Cluster Resource Failover Testing Failover of Apache/Tomcat and WebAccess Application Cluster WebAccess, Demonstration

25. Questions?

26. © February 4, 2004 Novell Inc. 26 Summary Best Practices Plan, Plan, Plan, Document, Document, Document The more nodes the better Set Standards Service Packs Healthy GroupWise system Tips and Tricks LOCNLM32 Install NLM’s on the cluster resource NSSSTART.CFG in c:\nwserver Cluster Load Script formula Not everything must failover, not every component must be in the cluster

27. © February 4, 2004 Novell Inc. 27

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