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red hat linux system administration 1 rh124 pdf

Tài liệu Red Hat Linux 7.2 Bible P2 pdf

Tài liệu Red Hat Linux 7.2 Bible P2 pdf

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... packages that come with Red Hat Linux. Tip A listing of all of the software packages in each Package Group is contained in the fileRedHat/base/comps on the Red Hat installation CD−ROM. 19 . Configure ... to try Red Hat Linux on. Or you may have a killer workstation with some extra disk space and want to try out Red Hat Linux on a separate partition. To install the PC version of Red Hat Linux successfully ... are installing a dual−boot system that includes a Windows operating system, try to install theWindows system first and the Red Hat Linux system later. Some Windows systems blow away theMaster...
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Tài liệu Red Hat Linux 7.2 Bible P1 pdf

Tài liệu Red Hat Linux 7.2 Bible P1 pdf

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... applications 17 6Running Windows and Macintosh applications 17 8Summary 18 0Chapter 6: Publishing with Red Hat Linux 18 1Overview 18 1Choosing Red Hat Linux as Your Publishing Platform 18 1Checklist ... Part I: Getting Started in Red Hat Linux Chapter ListChapter 1: An Overview of Red Hat Linux Chapter 2: Installing Red Hat Linux What Is Red Hat Linux? Having directories of software ... GNOME panel 11 0Using the Nautilus file manager 11 4Changing GNOME preferences 11 5Exiting GNOME 11 8Using the KDE Desktop Environment 11 8Starting with KDE 11 9KDE desktop described 11 9Managing...
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Linux System Administration 1 pot

Linux System Administration 1 pot

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... Paste 13 05. Copy Paste 13 16. Search and Replace 13 17. Undo and Redo 13 28. Running a Shell Command 13 29. Save and Quit 13 2 10 . Exercises and Summary 13 3THE X ENVIRONMENT 13 5 1. Introduction 13 62. ... QUESTIONS 15 0LPI 10 1 OBJECTIVES 15 2Topic 10 1: Hardware & Architecture 15 2Topic 10 2: Linux Installation & Package Management 15 4Topic 10 3: GNU & Unix Commands 15 6Topic 10 4: Devices, Linux ... 99 1. Introduction 10 02. Static and Shared Libraries 10 13. Source Distribution Installation 10 54. The RedHat Package Manager RPM 10 85. Debian Package Management 11 36. The Alien Tool 11 77....
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Tài liệu Red Hat Linux Networking and System Administration P2 pptx

Tài liệu Red Hat Linux Networking and System Administration P2 pptx

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... the System AdministratorCHAPTER 2Planning the NetworkCHAPTER 3Installing Red Hat Linux CHAPTER 4 Red Hat Linux File System CHAPTER 5 Red Hat System Configuration FilesPartIb3632-X PtO1.F ... best system administrators will tell you, system administration is a state of mind. 12 Part I: Red Hat Linux System and Network Administration Definedc3632-X Ch 01. F 2/ 21/ 02 8:33 AM Page 12 Configuring ... SubnetHub 18 Part I: Red Hat Linux System and Network Administration Definedc3632-X Ch02.F 2/ 21/ 02 8:33 AM Page 18 Monitoring and Tuning PerformanceThe default installation of Red Hat Linux goes...
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Tài liệu Red Hat Linux Networking and System Administration P1 docx

Tài liệu Red Hat Linux Networking and System Administration P1 docx

An ninh - Bảo mật

... . . . . 13 Chapter 3 Installing Red Hat Linux . . . . . . . . . . . . . . . . . . . . 27Chapter 4 Red Hat Linux File System . . . . . . . . . . . . . . . . . . 71 Chapter 5 Red Hat System Configuration ... . . . . . . . . 70Chapter 4 Red Hat Linux File System . . . . . . . . . . . . . . . . . . . . . . 71 Understanding the Red Hat Linux File System Structure . . . 71 The / directory . . . . . ... thetasks required to maintain your system and ensure that it runs optimally. Chapter 16 explains the Red Hat Network, a service available from Red Hat that you can use tokeep your system current....
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Red Hat Linux Networking , System Administration (P1) ppt

Red Hat Linux Networking , System Administration (P1) ppt

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... Home Folder 11 2Displaying the Contents of a Folder 11 2Opening Files 11 2Accessing FTP Sites 11 3Using Bookmarks 11 3Adding a Bookmark 11 3Editing Bookmarks 11 3Deleting Bookmarks 11 4Managing ... Read Orders 16 7 System Environmental Settings 16 8/etc/motd 16 8issue 16 8issue.net 16 8aliases 16 9fstab 16 9grub.conf 17 0cron files 17 1syslog.conf 17 2ld.so.conf 17 4logrotate.conf 17 4Examining ... 17 8/etc/sysconfig/harddisks 17 8/etc/sysconfig/hwconf 17 9/etc/sysconfig/i18n 17 9/etc/sysconfig/init 17 9/etc/sysconfig/iptables 18 0/etc/sysconfig/irda 18 1/etc/sysconfig/kernel 18 1/etc/sysconfig/keyboard 18 1/etc/sysconfig/kudzu...
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Red Hat Linux Networking , System Administration (P2) pot

Red Hat Linux Networking , System Administration (P2) pot

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... Chapter 1 06_599496 ch 01. qxd 8/30/05 6 :18 PM Page 4 Part Four System Administration 595Chapter 26 Keeping Your System Updated with up2date and the Red Hat Network 597Using the Red Hat up2date ... performance of tasks. As the best system administratorswill tell you, system administration is a state of mind. 12 Chapter 1 06_599496 ch 01. qxd 8/30/05 6 :18 PM Page 12 TIP If your network includes ... major online companies, 10 Chapter 1 06_599496 ch 01. qxd 8/30/05 6 :18 PM Page 10 05_599496 pt 01. qxd 8/30/05 6:38 PM Page 2 engine of the system. But the root user has unfettered access to everything...
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Red Hat Linux Networking , System Administration (P3) potx

Red Hat Linux Networking , System Administration (P3) potx

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... Red Hat boot disk starts your PC and the Red Hat Linux installationprogram. After you install Red Hat Linux, you no longer need the Red Hat boot disk (except when you want to reinstall Red Hat ... installation section.Creating the Red Hat Boot DiskTo boot Red Hat Linux for the first time and start the Red Hat Linux installa-tion program, you need a Red Hat boot disk. For this step, you ... reinstall Red Hat Linux from theCD-ROMs).The Red Hat boot disk contains an initial version of the Red Hat Linux installation program that you use to start Red Hat Enterprise Linux, preparethe...
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Red Hat Linux Networking , System Administration (P4) ppsx

Red Hat Linux Networking , System Administration (P4) ppsx

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... default operating system. Thedefault operating system is the one with a check mark in the Default columnin Figure 3 -10 . In this case, Red Hat Linux is the default operating system. All of the ... ordeselect that package group.TIP In an actual Red Hat Linux installation, you install exactly those packagegroups that you need. Each package group requires specific packages to run.The Red Hat installation ... General Kernel Parameters text field that enables youto enter any special options that Red Hat Linux may need as it boots. Yourneed for special options depends on what hardware you have.The remainder...
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Red Hat Linux Networking , System Administration (P5) potx

Red Hat Linux Networking , System Administration (P5) potx

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... Desktops 11 3 10 _599496 ch05.qxd 8/30/05 7 :10 PM Page 11 3 Choosing Items from the Desktop Menu in Fedora CoreItems you can choose from the Desktop menu let you make changes to your system preferences ... viewer or runs the file if it is an exe-cutable file. 11 2 Chapter 5 10 _599496 ch05.qxd 8/30/05 7:09 PM Page 11 2 Nautilus has been configured to open the following types of files in thelarge, ... file thatyou created to the /media/floppy directory.Creating a Bootable CD-ROMTo create a bootable CD-ROM, follow these instructions. 1. Place the Red Hat Linux Installation CD-ROM 1 into...
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Red Hat Linux Networking , System Administration (P6) ppt

Red Hat Linux Networking , System Administration (P6) ppt

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... typical Fedora and Red Hat Enterprise Linux system. 14 2 Chapter 7 12 _599496 ch07.qxd 8/30/05 6:45 PM Page 14 2 14 1The File System ExplainedIN THIS CHAPTER■■ Understanding the File System Structure■■ ... withthem to see for yourself what they do. 11 6 Chapter 5 10 _599496 ch05.qxd 8/30/05 7 :10 PM Page 11 6 Examining the Boot Process There are some basic steps that all systems must perform to boot. ... program that will begin the process of loadingthe operating system into system memory. GRUB uses a configuration file 12 8 Chapter 6 11 _599496 ch06.qxd 8/30/05 6: 21 PM Page 12 8 Figure 5 -15 The...
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Red Hat Linux Networking , System Administration (P7) pps

Red Hat Linux Networking , System Administration (P7) pps

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... grep /usr/X11R6/lib:/usr/X11R6/lib/modules >/dev/nullthenLD_LIBRARY_PATH=$LD_LIBRARY_PATH:/usr/X11R6/lib:/usr/X11R6/lib/modulesexport LD_LIBRARY_PATHfielseLD_LIBRARY_PATH=/usr/X11R6/lib:/usr/X11R6/lib/modulesexport ... /initrd-2.6 .10 -1. 770_FC3.imgtitle Fedora Core (2.6 .10 -1. 766_FC3)root (hd0 ,1) kernel /vmlinuz-2.6 .10 -1. 766_FC3 ro root=/dev/VolGroup00/LogVol00 rhgbquietinitrd /initrd-2.6 .10 -1. 766_FC3.imgtitle ... root only, like this:-rw 1 root root 12 27 Sep 2 13 :52 /etc/shadowThe /etc/sysconfig directory contains configuration scripts written andconfigured by Red Hat and Red Hat administration tools as...
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Red Hat Linux Networking , System Administration (P8) ppsx

Red Hat Linux Networking , System Administration (P8) ppsx

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... Page 19 6 so that the lines look like this: 19 2 .16 8 .1. 66 foo.xena.edu foo 19 2 .16 8 .1. 76 buffy.xena.edu buffy 15 2.2. 210 . 81 sunsite.unc.edu sunsiteSetting Up Name Service Resolution OrderNow that ... 19 2 .16 8 .1. 0/24 dport 1: 1024 -j DROP-A INPUT -p udp -s ! 19 2 .16 8 .1. 0/24 dport 1: 1024 -j DROPExamining the System Configuration Files 19 5 13 _599496 ch08.qxd 8/30/05 6:37 PM Page 19 5 /etc/sysconfig/authconfigThe ... BROADCAST =19 2 .16 8 .1. 255NETMASK=”255.255.255.0”DEVICE=”eth0”BOOTPROTO=”static”BROADCAST =19 2 .16 8 .1. 255IPADDR= 19 2 .16 8 .1. 10”NETMASK=”255.255.255.0”NETWORK =19 2 .16 8 .1. 0ONBOOT=”yes”USERCTL=noListing 8-7 The /etc/sysconfig/network-scripts/ifcfg-eth0...
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Red Hat Linux Networking , System Administration (P9) ppsx

Red Hat Linux Networking , System Administration (P9) ppsx

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... field.Figure 10 -1 The Printer Configuration tool.Figure 10 -2 The Add a new print queue window. 218 Chapter 10 16 _599496 ch10.qxd 8/30/05 6:22 PM Page 218 Managing the X Window System 211 file that was ... isshown in the list.Figure 10 -3 The Queue name window.Figure 10 -4 The Queue type window.Configuring Printers 219 16 _599496 ch10.qxd 8/30/05 6:22 PM Page 219 Figure 10 -13 The Print Notifier icon ... drivers to find one that works properly.Figure 10 -11 Select the printer manufacturer and model.224 Chapter 10 16 _599496 ch10.qxd 8/30/05 6:22 PM Page 224 print driver assumes that the unknown data...
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