HP J6750 - Workstation Manual

HP Enterprise File System

Planning and Configuring HP DCE/9000

Enhanced DFS Version 3.0

HP Part No. B6863-IE002-E0302

Edition 1

Legal Notices

The information in this document is subject to change without notice.

Hewlett-Packard makes no warranty of any kind with regard to this

document, including, but not limited to, the implied warranties of

merchantability and fitness for a particular purpose. Hewlett-Packard shall

not be held liable for errors contained herein or direct, indirect, special,

incidental or consequential damages in connection with the furnishing,

performance, or use of this material.

Warranty. A copy of the specific warranty terms applicable to your Hewlett-

Packard product and replacement parts can be obtained from your local Sales

and Service Office.

Restricted Rights Legend. Use, duplication or disclosure by the U.S.

Government is subject to restrictions as set forth in subparagraph (c) (1) (ii)

of the Rights in Technical Data and Computer Software clause at DFARS

252.227-7013 for DOD agencies, and subparagraphs(c) (1) and (c) (2) of the

Commercial Computer Software Restricted Rights clause at FAR 52.227-19

for other agencies.

HEWLETT-PACKARD COMPANY

3000 Hanover Street

Palo Alto, California 94304 U.S.A.

Use of this document and the CD-ROM(s) supplied for this pack is restricted

to this product only. Additional copies of the programs may be made for

security and back-up purposes only. Resale of the programs in their present

form or with alterations, is expressly prohibited.

rights reserved.

Reproduction, adaptation, or translation of this document without prior

written permission is prohibited, except as allowed under the copyright laws.

California

Legal Notices

This software is based in part on the Fourth Berkeley Software Distribution

under license from the Regents of the University of California.

Trademark Notices UNIXis a registered trademark in the United States and

other countries, licensed exclusively through X/Open Company Limited.

X Window System is a trademark of the Massachusetts Institute of

Technology.

MS-DOS and Microsoft are U.S. registered trademarks of Microsoft

Corporation.

OSF/Motif is a trademark of the Open Software Foundation, Inc. in the U.S.

and other countries.

Legal Notices

Contents

Planning and Configuring HP DCE/9000 Enhanced DFS Version 3.0 1

1 About HP DCE/9000 Enhanced DFS

Overview of HP DCE/9000 Enhanced DFS Version 3.0 12

Benefits 13

Features 14

Restriction of RPC Addresses 14

DCE/DFS TCL Configuration Functions 15

Global Variables 15

System Tuning Variables 15

Administration Tools for Enhanced DFS 3.0 16

HP Enterprise File System Admin Web 17

Compatibility Information and Installation Requirements 18

Enhanced DFS 3.0 Interoperability 18

NIS and Integrated Login Interoperability 18

What Manuals are Available for This Version 19

2 Installing and Configuring Enhanced DFS 3.0

Planning for Enhanced DFS 3.0 Installation and Configuration 22

Preparing to Administer DFS 24

Considerations for Enhanced DFS 3.0 Installation and Configuration 25

Contents

Before Installing and Configuring Enhanced DFS 3.0 27

To Install and Configure Enhanced DFS 28

Enhanced DFS 3.0 Filesets 29

Migrating root.dfs from UFS to Episode 31

Replicating root.dfs Using “Cheap Replication” 34

Handling of setuid Programs and Device Files in DFS 36

setuid Script 36

Additional DFS Cache Manager Commands 38

Stopping Enhanced DFS 43

Removing Enhanced DFS Configuration Information and DFS Cache

Files 44

Restricting RPC Addresses 45

Setting Global Variables 46

Using Tuning Variables 48

3 Running dce_config to Configure Enhanced DFS

Configuring a System Control Server 50

Configuring a DFS Fileset Location Database 52

Configuring a File Server and a Private File Server 55

Contents

Configuring a DFS Client 57

dfs_config Environment Variables 60

A TCL Functions

DCE TCL Functions 64

Configuration Functions 64

Unconfiguration Function 75

Cleanup Functions 76

Miscellaneous Functions 84

DCE TCL Examples 112

Configuring a DCE Client 112

Configuring a Single-machine DCE Server 112

Configuring dced 113

Configuring secd 113

Configuring cdsd 114

Configuring dtsd 114

Configuring a Security Replica 114

Configuring a CDS Replica 115

Unconfiguring a Client (only) Machine from an Existing Cell 115

Removing a Machine from an Existing Cell 116

DFS TCL Functions 117

Configuration Functions 117

Unconfiguration Functions 124

Miscellaneous Functions 131

Examples of Primary DFS Functions 136

Contents

B The DFS/NFS Secure Gateway

Overview of the DFS/NFS Gateway 140

Configuring Gateway Server Machines 143

Configuring a Gateway Server Without Enabling Remote Authentication 144

Configuring a Gateway Server and Enabling Remote Authentication 145

Configuring the BOS Server Process 146

Configuring the Gateway Server Process 148

Configuring NFS Clients to Access DFS 150

Configuring a Client Without Enabling Remote Authentication 151

Configuring a Client and Enabling Remote Authentication 152

Accessing DFS from an NFS Client 154

Unauthenticated Access to DFS 154

Authenticated Access to DFS 155

Authenticating to DCE from an NFS Client 157

Authenticating to DCE from a Gateway Server Machine 159

Determining Whether a Specific User is Authenticated to DCE 161

Displaying Information About All Users Who Are Authenticated to DCE 162

About this document

This document describes features of HP DCE/9000 Enhanced DFS Version 3.0

specific to Hewlett-Packard. For features of standard DFS, see the OSF

documentation.

This book is organized as follows:

•Chapter 1 describes the benefits and features of HP DCE/9000 Enhanced DFS

and provides important compatibility information and installation requirements.

•Chapter 2 describes installing HP DCE/9000 Enhanced DFS.

•Chapter 3 describes configuring HP DCE/9000 Enhanced DFS.

•AppendixA provides informationon DCE andDFS TCL functions,and provides

examples.

•Appendix B provides and overview of the DFS/NFS Secure Gateway and

describes how to configure a gateway server machine.

This manual suits for next models

Table of contents

Other HP Desktop manuals

HP M8330f - Pavilion Media Center Specification sheet

HP Workstation xw4000 Series Operating and maintenance manual

HP Elite 8300 Series Convertible Minitower User manual

HP Pro 3520 Series User instructions

HP Workstation xw3100 User manual

HP Pavilion Elite d5100 - ATX Desktop PC Use and maintenance manual

HP Vectra XE310 User manual

HP HP 3588A User manual

HP Xw8200 - Workstation - 1 GB RAM Use and care manual

HP Deskpro 4000 Technical document

HP Media Center m500 - Desktop PC Specification sheet

HP Vectra VE5 3 Manual

HP dc5700 - Microtower PC Service manual

HP Pro 3500 Series Setup guide

HP Pavilion t335 User manual

HP ProDesk 400 G1 Manual

HP Compaq Presario User manual

HP Visualize J5000 User manual

HP TouchSmart IQ504 Instruction Manual

HP Pavilion t200 - Desktop PC User manual

HP Pavilion t267k User manual

HP dx2290 - Microtower PC User manual

HP Vectra XE310 User manual

HP Compaq d530 MT Manual

Popular Desktop manuals by other brands

Asus

Asus E210 Series user guide

Dell

Dell Inspiron 600m quick start

Dell

Dell Inspiron 3662 Service manual

TotalFlow

TotalFlow uFLO user manual

Logitech

Logitech MK320 quick start guide

Dell

Dell XPS 730 H2C Service manual

Sony

Sony Vaio Series operating instructions

Sony

Sony VGC-LT32E - Vaio All-in-one Desktop Computer quick start

Alto

Alto MD 250 instruction manual

Lenovo

Lenovo ThinkCentre Edge 72 Manual

Lenovo

Lenovo ThinkStation D20 Manual

Arbor Technology

Arbor Technology FPC-7800 Series user manual

Sony

Sony VAIO VGX-TP1 Series user guide

Asus

Asus Eee Box B204 user manual

Dell

Dell Optiplex 9010 All In One owner's manual

Everex

Everex eXplora user manual

Lenovo

Lenovo ThinkCentre M75e user guide

Dell

Dell Alienware Area-51 R4 Service manual

HP j6750 - Workstation Manual

Popular Desktop manuals by other brands