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How to Successfully Cluster GroupWise Gregg A. Hinchman Consultant, Hinchman Consulting Ed Hanley Senior Consultant, Novell.

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Presentation on theme: "How to Successfully Cluster GroupWise Gregg A. Hinchman Consultant, Hinchman Consulting Ed Hanley Senior Consultant, Novell."— Presentation transcript:

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 © February 4, 2004 Novell Inc. 2 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”

3 © February 4, 2004 Novell Inc. 3 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:

4 © February 4, 2004 Novell Inc. 4 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)

5 © February 4, 2004 Novell Inc. 5 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

6 © February 4, 2004 Novell Inc. 6 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:

7 © February 4, 2004 Novell Inc. 7 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)

8 © February 4, 2004 Novell Inc. 8 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

9 © February 4, 2004 Novell Inc. 9 Our Demo GroupWise System DEMO Groupwise System Design Primary Domain Post Office Domain Internet Agent Domain WebAccess Domain PMDOM WADOM PODOMIADOM EMAILPO Resource s Distribution Lists Users GWIA WA KEY Direct Connection *All Connections TCP/IP

10 Questions?

11 © February 4, 2004 Novell Inc. 11 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

12 © February 4, 2004 Novell Inc. 12 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

13 Questions?

14 © February 4, 2004 Novell Inc. 14 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

15 © February 4, 2004 Novell Inc. 15 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

16 Questions?

17 © February 4, 2004 Novell Inc. 17 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

18 © February 4, 2004 Novell Inc. 18 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

19 © February 4, 2004 Novell Inc. 19 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

20 © February 4, 2004 Novell Inc. 20 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

21 © February 4, 2004 Novell Inc. 21 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

22 © February 4, 2004 Novell Inc. 22 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

23 Questions?

24 © February 4, 2004 Novell Inc. 24 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

25

26 Unpublished Work of Novell, Inc. All Rights Reserved. This work is an unpublished work and contains confidential, proprietary, and trade secret information of Novell, Inc. Access to this work is restricted to Novell employees who have a need to know to perform tasks within the scope of their assignments. No part of this work may be practiced, performed, copied, distributed, revised, modified, translated, abridged, condensed, expanded, collected, or adapted without the prior written consent of Novell, Inc. Any use or exploitation of this work without authorization could subject the perpetrator to criminal and civil liability. General Disclaimer This document is not to be construed as a promise by any participating company to develop, deliver, or market a product. Novell, Inc., makes no representations or warranties with respect to the contents of this document, and specifically disclaims any express or implied warranties of merchantability or fitness for any particular purpose. Further, Novell, Inc., reserves the right to revise this document and to make changes to its content, at any time, without obligation to notify any person or entity of such revisions or changes. All Novell marks referenced in this presentation are trademarks or registered trademarks of Novell, Inc. in the United States and other countries. All third-party trademarks are the property of their respective owners.


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