Red Hat ENTERPRISE LINUX 5.4 - SYSTEMTAP BEGINNERS GUIDE Technické informace stáhnout pdf (Strana 3)

Contents

About This Guide ix

1 Available Documentation ......................................................................... x

2 Feedback ............................................................................................. xii

3 Documentation Conventions .................................................................. xiii

I Basics 1

1 General Notes on System Tuning 3

1.1 Be Sure What Problem to Solve ............................................................. 3

1.2 Rule Out Common Problems ................................................................. 4

1.3 Finding the Bottleneck .......................................................................... 4

1.4 Step-by-step Tuning ............................................................................. 5

II System Monitoring 7

2 System Monitoring Utilities 9

2.1 Multi-Purpose Tools ............................................................................. 9

2.2 System Information ............................................................................ 17

2.3 Processes ........................................................................................... 21

2.4 Memory ............................................................................................ 28

2.5 Networking ........................................................................................ 31

2.6 The /proc File System ..................................................................... 35

2.7 Hardware Information ......................................................................... 39

1 2 3 4 5 6 7 8 ... 239 240

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Red Hat ENTERPRISE LINUX 5.4 - SYSTEMTAP BEGINNERS GUIDE Technické informace Strana 3