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PRIMECLUSTER  Cluster Foundation Configuration and Administration Guide 4.5
FUJITSU Software

Preface

The Cluster Foundation (CF) provides a comprehensive base of services that user applications and other PRIMECLUSTER services need to administrate and communicate in a cluster.

Target Readers

This manual is intended for all users who use PRIMECLUSTER 4.5 and perform cluster system installation and operation management.

Configuration of This Documentation

This manual is organized as follows:

Chapter Title

Content

Chapter 1 Cluster Foundation

Describes the administration and configuration of the Cluster Foundation (CF).

Chapter 2 CF Registry and Integrity Monitor

Discusses the purpose and physical characteristics of the CF synchronized registry, and it discusses the purpose and implementation of Cluster Integrity Monitor (CIM).

Chapter 3 Cluster resource management

Discusses the database which is a synchronized clusterwide database holding information to multiple PRIMECLUSTER products.

Chapter 4 GUI administration

Describes the administrative features in the CF portion of the Cluster Admin graphical user interface (GUI).

Chapter 5 LEFTCLUSTER state

Discusses the LEFTCLUSTER state, describes this state in relation to the other states, and discusses the different ways a LEFTCLUSTER state is caused.

Chapter 6 CF topology table

Discusses the CF topology table as it relates to the CF portion of the Cluster Admin GUI.

Chapter 7 Shutdown Facility

Describes the components and advantages of PRIMECLUSTER SF and provides administrative information.

Chapter 8 CF over IP

Provides the overview of CF over IP and how CF over IP is configured.

Chapter 9 Diagnostics and troubleshooting

Provides help for troubleshooting and problem resolution for PRIMECLUSTER Cluster Foundation.

Related documentation

The documents listed below provide details about PRIMECLUSTER products.

Note

The PRIMECLUSTER documentation includes the following documentation in addition to those listed above:

  • PRIMECLUSTER Software Release Guide and Installation Guide

    This Software Release Guide and Installation Guide are provided with each PRIMECLUSTER product package.

    The data is stored on the "DVD" for each package. For details on the file names, see the documentation.

Manual Series

Manual Printing

If you want to print a manual, use the PDF file found on the DVD for the PRIMECLUSTER product. The correspondences between the PDF file names and manuals are described in the Software Release Guide for PRIMECLUSTER that comes with the product.

Adobe Reader is required to read and print this PDF file. To get Adobe Reader, see Adobe Systems Incorporated's website.

Conventions

Notation
Prompts

Command line examples that require system administrator (or root) privileges to execute are preceded by the system administrator prompt, the hash sign (#). Entries that do not require system administrator rights are preceded by a dollar sign ($).

In some examples, the notation node# indicates a root prompt on the specified node. For example, a command preceded by fuji2# would mean that the command was run as user root on the node named fuji2.

Manual page section numbers

References to the Linux(R) operating system commands are followed by their manual page section numbers in parentheses - for example, cp(1).

The keyboard

Keystrokes that represent nonprintable characters are displayed as key icons such as [Enter] or [F1]. For example, [Enter] means press the key labeled Enter; [Ctrl-b] means hold down the key labeled Ctrl or Control and then press the [B] key.

Typefaces

The following typefaces highlight specific elements in this manual.

Typeface

Usage

Constant Width

Computer output and program listings; commands, file names, manual page names and other literal programming elements in the main body of text.

Italic, <Italic>

Variables that you must replace with an actual entered value.

<Constant Width>

Variables that you must replace with an actual displayed value.

Bold

Items in a command line that you must type exactly as shown.

"Constant Width"

The title, documentation, screen, and etc of lookup destination.

[Constant Width]

Tool bar name, menu name, command name, button name, and icon names

Constant Width

Computer output and program listings; commands, file names, manual page names and other literal programming elements in the main body of text.

Example 1

Several entries from an /etc/passwd file are shown below:

sysadm:x:0:0:System Admin.:/usr/admin:/usr/sbin/sysadm
setup:x:0:0:System Setup:/usr/admin:/usr/sbin/setup
daemon:x:1:1:0000-Admin(0000):/:
bin:x:1:1:bin:/bin:/bin/bash
daemon:x:2:2:daemon:/sbin:/bin/bash
lp:x:4:7:lp daemon:/var/spool/lpd:/bin/bash

Example 2

To use the cat command to display the contents of a file, enter the following command line:

$ cat file
Command syntax

The command syntax observes the following conventions.

Symbol

Name

Meaning

[ ]

Brackets

Enclose an optional item.

{ }

Braces

Enclose two or more items of which only one is used. The items are separated from each other by a vertical bar (|).

|

Vertical bar

When enclosed in braces, it separates items of which only one is used. When not enclosed in braces, it is a literal element indicating that the output of one program is piped to the input of another.

( )

Parentheses

Enclose items that must be grouped together when repeated.

...

Ellipsis

Signifies an item that may be repeated. If a group of items can be repeated, the group is enclosed in parentheses.

Notation symbols

Material of particular interest is preceded by the following symbols in this manual:

Point

Contains important information about the subject at hand.

Note

Describes an item to be noted.

Example

Describes the operation using an example.

Information

Describes reference information.

See

Provides the names of manuals to be referenced.

Abbreviations

Oracle Solaris might be described as Solaris, Solaris Operating System, or Solaris OS.

If "Solaris X" is indicated in the reference manual name of the Oracle Solaris manual, replace "Solaris X" with "Oracle Solaris 10 (Solaris 10)" or "Oracle Solaris 11 (Solaris 11)."

Export Controls

Exportation/release of this document may require necessary procedures in accordance with the regulations of your resident country and/or US export control laws.

Trademarks

Oracle and Java are registered trademarks of Oracle and/or its affiliates. Other names may be trademarks of their respective owners.

EMC, PowerPath and Symmetrix are registered trademarks of EMC Corporation.

TimeFinder and SRDF are registered trademarks of EMC Corporation.

Fujitsu SPARC M12 is sold as SPARC M12 by Fujitsu in Japan.

Fujitsu SPARC M12 and SPARC M12 are identical products.

Fujitsu M10 is sold as SPARC M10 by Fujitsu in Japan.

Fujitsu M10 and SPARC M10 are identical products.

Other product names are product names, trademarks, or registered trademarks of these companies.

Requests

Date of publication and edition

April 2017, First edition

Copyright notice

All Rights Reserved, Copyright (C) FUJITSU LIMITED 2017.