red hat linux operating system free download for windows 7

Red Hat Linux Networking , System Administration (P1) ppt

Ngày tải lên : 07/07/2014, 09:20

... Also covered is the Red Hat Network, a subscription service available with Red Hat Enterprise Linux that you can use to keep your system current. You can register your systems with Red Hat and ... Directory 175 /etc/sysconfig/apmd 176 /etc/sysconfig/authconfig 177 /etc/sysconfig/clock 177 /etc/sysconfig/crond 178 /etc/sysconfig/desktop 178 /etc/sysconfig/firstboot 178 /etc/sysconfig/grub 178 /etc/sysconfig/harddisks ... tech- nical editor for the following books: KDE Bible, The Samba Book, Unix Weekend Crash Course, Red Hat Linux 9 For Dummies, Solaris 9 For Dummies, Fedora Linux 2 For Dummies, and Linux Timesaving...

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Red Hat Linux Networking , System Administration (P2) pot

Ngày tải lên : 07/07/2014, 09:20

... Build 77 6 Installing the Software 77 7 Summary 77 8 Chapter 31 Backing Up and Restoring the File System 77 9 Creating a Backup Plan 77 9 Choosing Media for Backups 78 1 Understanding Backup Methods 78 1 Tape ... 8/30/05 7: 08 PM Page xxviii Installing Software from Source 77 1 Configuring the Build Environment 77 2 Unpacking the Source Code 77 2 Configuring the Source Code 77 3 Building the Software Package 77 5 Testing ... That RPM? 75 1 Formatting Query Output 75 4 Package Installation and Removal 75 5 Installing RPMs 75 6 Upgrading RPMs 75 7 Removing RPMs 75 8 Verifying RPMs 75 8 Building Packages Using Source RPMs 76 1 Checking...

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Red Hat Linux Networking , System Administration (P3) potx

Ngày tải lên : 07/07/2014, 09:20

... to obtain this information from that operating system. Refer to that operating system s instructions for obtaining hardware information. 2. Go to the Red Hat Web site at redhat.com/hardware. ... installation section. Creating the Red Hat Boot Disk To boot Red Hat Linux for the first time and start the Red Hat Linux installation program, you need a Red Hat boot disk. For this step, you should ... Red Hat boot disk starts your PC and the Red Hat Linux installation program. After you install Red Hat Linux, you no longer need the Red Hat boot disk (except when you want to reinstall Red Hat...

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Red Hat Linux Networking , System Administration (P4) ppsx

Ngày tải lên : 07/07/2014, 09:20

... then lists the Linux partition and any other partitions that may contain another operating system. If your system has a Linux partition and a DOS partition (that actually has Windows 95/98 installed ... boot loader waits for a few seconds and boots the default operating system. The default operating system is the one with a check mark in the Default column in Figure 3-10. In this case, Red Hat Linux is ... General Kernel Parameters text field that enables you to enter any special options that Red Hat Linux may need as it boots. Your need for special options depends on what hardware you have. The remainder...

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Red Hat Linux Networking , System Administration (P5) potx

Ngày tải lên : 07/07/2014, 09:20

... check box. NSCD is the daemon that handles requests for password and group lookups and caches this information. Caching provides faster response for future lookups. For more information about NSCD, read the ... NIS — This acronym stands for Network Information Service (or system depending on whom you ask) and was developed by Sun Microsystems to provide a distributed database of system resources and authorized users. ... the system volume, use the utility here. ■■ System Settings — This menu item contains Enterprise Linux system administration utilities and some GNOME configuration utilities as well. ■■ System...

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Red Hat Linux Networking , System Administration (P6) ppt

Ngày tải lên : 07/07/2014, 09:20

... Configuration All Red Hat systems, whether Fedora Core or Enterprise Linux, use a similar procedure for starting up the operating system. As the system boots, the operating system loads programs ... at the file system structure are the file system commands, essential to proper file system management. In addition to the native Linux file system, Fedora Core and Red Hat Enterprise Linux support ... critical for proper system operation. A standard should be in place that specifies locations for specific types of data. Fortunately, Red Hat has chosen to follow the standards outlined in the Filesystem...

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Red Hat Linux Networking , System Administration (P7) pps

Ngày tải lên : 07/07/2014, 09:20

... Enterprise Linux provide support for many file systems. Linux supports those from other operating systems, remote file systems, memory file systems, CD-ROM file systems, virtual file systems, ... since it reduces system administration time. This is a fast file system, and now you can read and write to and from it with your Red Hat Linux machine. Nonstandard Linux File Systems Support for ... File Systems Linux is a very flexible operating system that has a long history of interoper- ability with other systems on a number of different hardware platforms. A 144 Chapter 7 12_599496 ch 07. qxd...

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Red Hat Linux Networking , System Administration (P8) ppsx

Ngày tải lên : 07/07/2014, 09:20

... files in this directory should be edited by hand. For more information on Red Hat Network, see the Red Hat Network Web site at https:// rhn.redhat.com. Examining the Network Configuration Files This ... programs that provide Inter- net services when a request to the port for that service is received. For more information about what parameters you can use in this file, type man xinetd. For more information ... Reboot The system boots into the default runlevel set in /etc/inittab. (See List- ing 8-10.) NOTE In Red Hat Linux, the default boot level is 3 for a non-GUI system. When booting into an X-windows...

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Red Hat Linux Networking , System Administration (P9) ppsx

Ngày tải lên : 07/07/2014, 09:20

... X Window System 211 file that was created during system installation. A description of the section of the file follows the file. # XFree86 4 configuration created by redhat-config-xfree86 Section ... printer attached to a different UNIX system that can be accessed over a TCP/IP network (for example, a printer attached to another Red Hat Linux system on your network). If you choose this type ... processes the data that you want to print into a format that the printer can understand. 1. After you select the queue type of the printer and enter the required information, click Forward to go to...

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Red Hat Linux Networking , System Administration (P11) ppt

Ngày tải lên : 07/07/2014, 09:20

... nfs 100021 1 udp 377 37 nlockmgr 100021 3 udp 377 37 nlockmgr 100021 4 udp 377 37 nlockmgr 100021 1 tcp 35981 nlockmgr 100021 3 tcp 35981 nlockmgr 100021 4 tcp 35981 nlockmgr 100005 1 udp 974 mountd 100005 ... udp 974 mountd 100005 1 tcp 977 mountd 100005 2 udp 974 mountd 100005 2 tcp 977 mountd 100005 3 udp 974 mountd 100005 3 tcp 977 mountd # showmount -e Export list for bubba.example.com: /home ... nfs 100021 1 udp 3 277 0 nlockmgr 100021 3 udp 3 277 0 nlockmgr 100021 4 udp 3 277 0 nlockmgr 100021 1 tcp 35605 nlockmgr 100021 3 tcp 35605 nlockmgr 100021 4 tcp 35605 nlockmgr 100005 1 udp 3 277 2 mountd 100005...

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Red Hat Linux Networking , System Administration (P12) ppsx

Ngày tải lên : 07/07/2014, 09:20

... centrally administered repository for information shared across the network using NIS. NIS clients are programs that use NIS to query designated servers for information that is stored in the servers’ databases, ... export. While we’re somewhat embarrassed to be running such an old version of Red Hat, we’re also quite pleased to report that it has been running so well for so long that we forgot just how old it ... output to file systems of the specified type, autofs for automounted file systems, and nfs for NFS file systems. The first output line shows that automount is managing the /projects file system; the...

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Red Hat Linux Networking , System Administration (P13) pot

Ngày tải lên : 07/07/2014, 09:20

... and configured Samba on a Red Hat Enterprise Linux server and configured the Windows clients. You also learned how to configure your Red Hat system as a Novell client using the NCP file system. ... PM Page 342 For Samba to provide its services, the Red Hat Linux PC needs to be configured. NOTE In this chapter, I refer to the Red Hat Linux PC as the Samba server and the Windows PC as ... files on the Linux PC can be browsed using Windows Explorer. The Windows file system can be mounted on your Linux system, and you can browse the Windows files from your Linux PC. Before you can...

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Red Hat Linux Networking , System Administration (P14) pps

Ngày tải lên : 07/07/2014, 09:20

... control over that system. More suc- cinctly, VPN makes a remote system part of the main network; VNC gives a remote user control over one system on the main network. For more information about ... richer feature set might be overkill for your needs. In addition, the versions of PostgreSQL and MySQL that ship in Fedora Core and Red Hat Enterprise Linux lag somewhat behind the current stable versions ... methods is that VNC is cross-platform. You can access and control a Linux host from a Windows PC, something not possible with products like PCAnywhere. Another VNC advantage is that the protocol...

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Red Hat Linux Networking , System Administration (P15) ppsx

Ngày tải lên : 07/07/2014, 09:20

... enable IP forwarding on the system that will run Squid. IP forwarding enables the kernel to send, or forward, packets that arrive on one network interface to another, an essential capability for proxying. ... /etc/sysctl.conf, changing the line that reads net.ipv4.ip_forward = 0 so that it reads net.ipv4.ip_forward = 1 This will enable IP forwarding at boot time. Now that IP forwarding is turned on, you need ... modules that support: ■■ Connection tracking ■■ IP tables ■■ Full NAT (Network Address Translation) ■■ Support for the REDIRECT target For completeness’ sake, you need support for the /proc file system...

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Red Hat Linux Networking , System Administration (P16) ppsx

Ngày tải lên : 07/07/2014, 09:20

... to performance tuning the Linux NFS implementation. Another valuable source of general performance tuning information, not only for NFS but also for all varieties of Linux issues, is the Linux Performance ... the basis for these services cannot be over- looked. TCP/IP provides a platform- and operating- system- independent protocol for these services. Any computer, running any operating system, can communicate ... important program that has been around for several years. It incorporates new features that have been desired by system administrators for a few years now. xinetd starts at system boot time, and...