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Migrating from Netware to OES 2 Linux Best Practice Guide www.novell.com Migrating from NetWare to OES 2 prepared for Novell OES 2 User Community Published: November, 2007 Disclaimer Novell, Inc. makes no representations or warranties with respect to the contents or use of this document, and specifically disclaims any express or implied warranties of merchantability or fitness for any particular purpose. Trademarks Novell is a registered trademark of Novell, Inc. in the United States and other countries. * All third-party trademarks are property of their respective owner. Copyright 2007 Novell, Inc. All rights reserved. No part of this publication may be reproduced, photocopied, stored on a retrieval system, or transmitted without the express written consent of Novell, Inc. Novell, Inc. 404 Wyman Suite 500 Waltham Massachusetts 02451 USA Prepared By Novell Services and User Community Migrating from NetWare to OES 2—Best Practice Guide November, 2007 Novell OES 2 User Community The latest version of this document, along with other OES 2 Linux Best Practice Guides, can be found with the NetWare to Linux Migration Resources at: http://www.novell.com/products/openenterpriseserver/netwaretolinux/view/all/-9/tle/all Contents Acknowledgments.................................................................................. iv Getting Started...................................................................................... 1 Why OES 2?..............................................................................................1 Which Services Are Right for OES 2? ................................................................4 What Migration Tools Are Available?................................................................ 5 How Much Training Is Needed?.......................................................................7 Before You Start................................................................................... 10 Take Inventory........................................................................................ 10 OES 2 Server Software..........................................................................12 OES 2 Server Hardware ........................................................................ 12 Plan Before You Migrate........................................................................14 Hardware Considerations...................................................................... 16 Application Compatibility Considerations................................................... 16 Other Considerations........................................................................... 17 eDirectory Installation & Migration............................................................. 18 Choosing an eDirectory Version.................................................................... 18 Analyzing eDirectory Design ........................................................................20 Choosing an eDirectory Installation or Migration Strategy..................................... 21 Installation Prerequisites............................................................................ 23 Check Existing Directory Health.............................................................. 23 Check Requirements and Prerequisites......................................................25 Installing eDirectory 8.8 on OES 2 (Linux)........................................................ 29 Installing eDirectory during the OES 2 Linux (SLES 10) Installation..................... 29 Installing the eDirectory Server in a New eDirectory Tree............................... 30 Installing an eDirectory Server into an Existing Tree......................................32 Adding LDAP Authentication Through eDirectory.......................................... 34 Additional Information......................................................................... 35 Using ndsconfig to Install eDirectory ........................................................ 35 Configuring eDirectory on OES 2................................................................... 38 eDirectory Migration................................................................................. 38 Migration Process Using Replicas............................................................. 39 Migration Process Using migedir.............................................................. 39 Move, Create, or Import Users................................................................ 42 Remove Directory Services from NetWare........................................................42 Accessing eDirectory Management Tools .........................................................43 Additional eDirectory Resources................................................................... 44 File System Installation & Migration........................................................... 46 Supported File Systems.............................................................................. 47 Novell File Systems............................................................................. 47 i Traditional Linux File Systems................................................................ 52 Best Bets..........................................................................................55 File System and Directory Structure Comparison.......................................... 56 Linux File Permissions.......................................................................... 58 Planning File System Migration..................................................................... 61 Plan the File System Layout................................................................... 62 Identify Needed File System Components .................................................. 62 Plan the NSS Implementation................................................................. 63 Identify NSS Coexistence and Migration Issues............................................. 63 Additional Information......................................................................... 64 Installing NSS on Linux............................................................................... 64 Migrating NSS Data and Devices from NetWare to Linux....................................... 66 NSS Migration Prerequisites....................................................................66 Moving Devices...................................................................................69 Setting Up File Access for Users.............................................................. 70 Deactivating and Reactivating Pools......................................................... 70 Migrating NSS Data.............................................................................. 70 Additional Information .........................................................................71 Post Migration Procedures...........................................................................71 Restore Rights and Ownership................................................................ 71 Migrating Background Infrastructure Services............................................... 72 Novell Cluster Services...............................................................................72 GroupWise Collaboration Services .................................................................74 Installing or Upgrading GroupWise on OES 2................................................ 74 Migrating NetWare GroupWise to OES 2..................................................... 75 Service Location Protocol (SLP).................................................................... 77 Overview..........................................................................................77 Configure SLP on Linux......................................................................... 78 DNS/DHCP..............................................................................................80 Time Synchronization................................................................................ 81 Anti-Virus and Backup Software.................................................................... 83 ZENworks...............................................................................................84 Workstations...........................................................................................84 Printing.................................................................................................84 Set Up Workstation Printer Agents........................................................... 85 Set Up iPrint on OES 2 ......................................................................... 85 Migrate iPrint to OES 2......................................................................... 85 Securing the OES 2 Server...........................................................................86 Server Consolidation & Virtualization......................................................... 91 Consolidation.......................................................................................... 91 Virtualization..........................................................................................91 Xen and NetWare................................................................................92 ii Xen and Other Operating Systems............................................................ 92 Candidates for Virtualization and Consolidation.................................................93 Novell Fast Track Virtualization Engagements................................................... 93 Additional Information...............................................................................94
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