... 7 RedHatLinux System andNetwork Administration DefinedCHAPTER 1Duties of the System AdministratorCHAPTER 2Planning the NetworkCHAPTER 3Installing RedHat Linux CHAPTER 4 Red HatLinux ... network,installing RedHat Linux, and workingwith the RedHatLinux file system andconfiguration files.b3632-X PtO1.F 2/21/02 8:33 AM Page 2 (Because of its built-in security features, Linux may not ... SubnetHub18 Part I: RedHatLinux System and Network Administration Definedc3632-X Ch02.F 2/21/02 8:33 AM Page 18 Monitoring and Tuning PerformanceThe default installation of RedHatLinux goes a...
... ®PRESS®®®PRESS Red HatLinux Networkingand System Administration Linux Solutions from the Experts at Red Hat SECURITY TOOLSINCLUDED ON CD-ROMCollings& WallYour Official Red Hat đ Linux đ ... official Red Hat Linux guide is the one resource you need for a secure, high-performance Linux network.9 780764 53632855999ISBN 0-7645-3632-X785555 095380Proven RedHatLinux Networking and Administration ... 13Chapter 3 Installing RedHatLinux . . . . . . . . . . . . . . . . . . . . 27Chapter 4 RedHatLinux File System . . . . . . . . . . . . . . . . . . 71Chapter 5 RedHat System Configuration...
... to try Red Hat Linux on. Or you may have a killer workstation with some extra disk space and want to try out RedHat Linux on a separate partition. To install the PC version of RedHatLinux successfully ... Installing RedHat Linux A simplified installation procedure is one of the best reasons for using a Linux distribution such as Red Hat Linux. In many cases, for a computer dedicated to using Linux, ... the software packages that come with RedHat Linux. Tip A listing of all of the software packages in each Package Group is contained in the fileRedHat/base/comps on the RedHat installation CD−ROM.19....
... Part I: Getting Started in RedHat Linux Chapter ListChapter 1: An Overview of RedHat Linux Chapter 2: Installing RedHat Linux What Is RedHat Linux? Having directories of software ... versions of Linux showed the promise of what Linux could be. RedHatLinux 7.2 could be therealization of that promise. This brings us to the more basic question: What is Linux? What Is Linux? Linux ... With RedHat Linux, they canrely on RedHat Software, Inc. (http://www.redhat.com/) to provide tested versions of that software andtechnical support if there are problems.Introducing RedHat Linux Red...
... Also covered is the RedHat Network, a subscription serviceavailable with RedHat Enterprise Linux that you can use to keep your systemcurrent. You can register your systems with RedHat and ... Wewant to emphasize that this book is useful for users of Fedora Core, the opensource community–based Linux project supported by Red Hat, as well as usersof RedHat Enterprise Linux. Prefaceix02_599496 ... other countries, and may not be used without written permission. RedHat is a regis-tered trademark of Red Hat, Inc. Linux is a registered trademark of Linus Torvalds. Allother trademarks are the...
... subscribe to the RedHatLinux security mailing list? (Find it atwww.redhat.com/mailing-lists /linux- security/index.html.)Have you established a procedure that makes sure that every security ... whatever came on the com-puter, assuming that things came properly configured from the factory. Theuser or enterprise that decides on Linux has decided, also, to assume the con-trol that Linux ... Now that 100-Mbps cardsare quite inexpensive, it’s probably not a good idea to invest in a slower cardthat’s slightly cheaper. Be sure to check the RedHat hardware database atwww.redhat.com/support/hardware...
... RedHat boot disk starts your PC and the RedHatLinux installationprogram. After you install RedHat Linux, you no longer need the Red Hat boot disk (except when you want to reinstall RedHat ... installation section.Creating the RedHat Boot DiskTo boot RedHatLinux for the first time and start the RedHatLinux installa-tion program, you need a RedHat boot disk. For this step, you ... reinstall RedHatLinux from theCD-ROMs).The RedHat boot disk contains an initial version of the RedHat Linux installation program that you use to start RedHat Enterprise Linux, preparethe...
... ordeselect that package group.TIP In an actual RedHatLinux installation, you install exactly those packagegroups that you need. Each package group requires specific packages to run.The RedHat installation ... which you can select the RedHatLinux package groupsthat you want to install. After you select the package groups and click Next,take a coffee break while the RedHat installation program ... General Kernel Parameters text field that enables youto enter any special options that RedHatLinux may need as it boots. Yourneed for special options depends on what hardware you have.The remainder...
... copy the ks.cfg file thatyou created to the /media/floppy directory.Creating a Bootable CD-ROMTo create a bootable CD-ROM, follow these instructions.1. Place the RedHatLinux Installation CD-ROM ... Enterprise Linux system administration utilities and some GNOME configuration utilities as well.■■ System Tools — This menu choice gives you access to many Enterprise Linux system administration ... enter one of the following boot commands. If the Kickstart file is on the floppy or CD boot disk, enter one of the follow-ing boot commands: ■■ linux ks=floppy■■ linux ks=cdrom:/ks.cfgIf the...
... structure are the file system commands, essential to proper filesystem management. In addition to the native Linux file system, Fedora Coreand RedHat Enterprise Linux support many other file ... the files arestored on the system is critical for proper system operation. A standard shouldbe in place that specifies locations for specific types of data. Fortunately, Red Hat has chosen to ... Enterprise Linux system administration utilities. Tools for configuring your net-work and printers are located here.■■ System Settings — This menu item contains Enterprise Linux systemadministration...
... /etc/shadowThe /etc/sysconfig directory contains configuration scripts written andconfigured by RedHat and RedHatadministration tools as well as files con-taining variable settings used by system ... in handy since it reduces system administration time. This is a fast file system, and now you can read and write to and from itwith your RedHatLinux machine. Nonstandard Linux File SystemsSupport ... col-ors that show up when a directory listing is shown and the banners that popup when someone logs in. This section discusses the more important systemconfiguration files on your RedHat system.Systemwide...
... directory should be edited by hand. For more informa-tion on RedHat Network, see the RedHat Network Web site at https://rhn.redhat.com.Examining the Network Configuration FilesThis section ... use it. APM is a monitoring daemon that works with power man-agement code within the Linux kernel. It can alert you to a low battery if youare using RedHatLinux on a laptop, among other things.Figure ... specification. RedHat specifies a separate configurationfile for each network interface. In a typical RedHat install, you might have manydifferent network interface config files that all follow...
... Up a Network Interface Card (NIC)Every Fedora Core and RedHat Enterprise Linux distribution includes net-working support and tools that can be used to configure your network. In thissection ... A printer attached to a different UNIX sys-tem that can be accessed over a TCP/IP network (for example, a printerattached to another RedHatLinux system on your network). If youchoose this ... your Windows workgroup needs to beentered here.■■ Server — The name of the print server needs to be entered here.■■ Share — This is the name of the shared printer on which you want toprint....