Red Hat ENTERPRISE LINUX 5 - LOGICAL VOLUME MANAGER ADMINISTRATION manuels

Manuels d'utilisation et guides de l'utilisateur pour Logiciel Red Hat ENTERPRISE LINUX 5 - LOGICAL VOLUME MANAGER ADMINISTRATION.
Nous fournissons des manuels en pdf 1 Red Hat ENTERPRISE LINUX 5 - LOGICAL VOLUME MANAGER ADMINISTRATION à télécharger gratuitement par type de document : Guide d'installation


Table des matières

Table of Contents

4

1. About This Guide

7

2. Audience

7

3. Software Versions

7

4. Related Documentation

7

5. Document Conventions

8

Important

9

1. Logical Volumes

10

2. LVM Architecture Overview

11

3. Running LVM in a Cluster

12

4. Document Overview

13

Chapter 2. LVM Components

15

2. Volume Groups

17

3. LVM Logical Volumes

17

Figure 2.2. Extent Mapping

18

3.2. Striped Logical Volumes

20

3.3. Mirrored Logical Volumes

21

3.4. Snapshot Volumes

22

Chapter 3. LVM Administration

24

Overview

24

4. Logical Volume Backup

25

5. Logging

25

• external log function

26

LVM Configuration Files

26

CLI Commands

27

3.1. Creating Volume Groups

31

3.3. Displaying Volume Groups

32

3.8. Removing Volume Groups

35

3.9. Splitting a Volume Group

35

3.10. Combining Volume Groups

35

3.12. Renaming a Volume Group

36

4.1. Creating Logical Volumes

37

4.3. Resizing Logical Volumes

41

4.5. Renaming Logical Volumes

42

4.6. Removing Logical Volumes

42

4.8. Growing Logical Volumes

43

5. Creating Snapshot Volumes

46

7. Online Data Relocation

48

Nodes in a Cluster

48

9.1. Format Control

49

9.2. Object Selection

51

Table 4.1. pvs Display Fields

52

The vgs Command

53

The lvs Command

54

Table 4.3. lvs Display Fields

56

9.3. Sorting LVM Reports

57

9.4. Specifying Units

58

Chapter 5. LVM Configuration

60

Examples

60

1.4. Creating the File System

61

3. Splitting a Volume Group

62

3.1. Determining Free Space

63

3.2. Moving the Data

63

4.2.3. Moving the Data

66

Volume Group

73

Appendix A. The Device Mapper

76

Appendix B. The LVM

77

Configuration Files

77

2. Sample lvm.conf File

78

Appendix C. LVM Object Tags

84

Appendix D. LVM Volume Group

86

Metadata

86

3. Sample Metadata

87





Plus de produits et de manuels pour Logiciel Red Hat

Modèles Type de document
APPLICATION STACK 1.2 RELEASE Guide d'installation   Red Hat APPLICATION STACK 1.2 RELEASE Installation guide, 240 pages
NETWORK BASIC - USER REFERENCE GUIDE 4.0 Guide de l'utilisateur   Red Hat NETWORK BASIC - USER REFERENCE GUIDE 4.0 User guide, 79 pages
NETSCAPE MANAGEMENT SYSTEM 6.1 - COMMAND-LINE Guide d'installation   Red Hat NETSCAPE MANAGEMENT SYSTEM 6.1 - COMMAND-LINE Installation guide, 158 pages
NETSCAPE MANAGEMENT SYSTEM 4.5 - COMMAND-LINE Manuel d'utilisateur   IBM Connections 4.5: How to Deploy on RedHat, 128 pages
NETWORK 4.1.0 - CHANNEL MANAGEMENTT GUIDE Manuel de service   Red Hat NETWORK 4.1.0 - CHANNEL MANAGEMENTT GUIDE Technical data, 104 pages
ENTERPRISE LINUX AS 2.1 - Guide d'installation   Red Hat ENTERPRISE LINUX AS 2.1 - Installation guide, 160 pages
LINUX VIRTUAL SERVER 4.6 - ADMINISTRATION Guide de l'utilisateur   Red Hat LINUX VIRTUAL SERVER 4.6 - ADMINISTRATION Product guide, 92 pages
ENTERPRISE LINUX 4 - DM MULTIPATH Manuel de service   Red Hat ENTERPRISE LINUX 4 - DM MULTIPATH Technical data, 29 pages
NETSCAPE MANAGEMENT SYSTEM 4.5 - COMMAND-LINE Guide de l'utilisateur   Red Hat NETSCAPE MANAGEMENT SYSTEM 4.5 - COMMAND-LINE User`s guide, 270 pages
SATELLITE 5.0.0 RELEASE NOTES Manuel d'utilisateur   PAN-OS 6.1.x Release Notes, 52 pages
CERTIFICATE SYSTEM 7.3 - COMMAND-LINE Informations techniques   Red Hat CERTIFICATE SYSTEM 7.3 - COMMAND-LINE System information, 104 pages
NETSCAPE MANAGEMENT SYSTEM 6.1 - AGENT GUIDE Manuel de service   Red Hat NETSCAPE MANAGEMENT SYSTEM 6.1 - AGENT GUIDE Technical data [en] [fr] , 92 pages
ENTERPRISE LINUX 5 - CONFIGURATION NFS OVER GFS Guide d'installation   Red Hat ENTERPRISE LINUX 5 - CONFIGURATION NFS OVER GFS Installation guide, 86 pages
CERTIFICATE SYSTEM 8 - AGENTS GUIDE Informations techniques   Red Hat CERTIFICATE SYSTEM 8 - AGENTS GUIDE System information, 94 pages
NETWORK 2.8 - MANAGEMENT Manuel d'utilisateur   Using Red Hat Network Satellite Server to Manage Dell PowerEdge [de] [en] [fr] [it] , 13 pages
ENTERPRISE LINUX AS 2.1 - Guide d'installation   Red Hat ENTERPRISE LINUX AS 2.1 - Installation guide, 86 pages
ENTERPRISE LINUX 5 - GLOBAL FILE SYSTEM 2 Guide d'installation   Red Hat ENTERPRISE LINUX 5 - GLOBAL FILE SYSTEM 2 Installation guide [en] , 48 pages
GNBD WITH GLOBAL FILE SYSTEM IN RHEL 4.5 Guide d'installation   Red Hat GNBD WITH GLOBAL FILE SYSTEM IN RHEL 4.5 Installation guide, 44 pages
ENTERPRISE LINUX 5.4 - SYSTEMTAP BEGINNERS GUIDE Informations techniques   Red Hat ENTERPRISE LINUX 5.4 - SYSTEMTAP BEGINNERS GUIDE System information, 240 pages
CERTIFICATE SYSTEM 7.3 - ADMINISTRATION Guide de l'utilisateur   Red Hat CERTIFICATE SYSTEM 7.3 - ADMINISTRATION User`s guide, 75 pages