Analysis of the evolution and development of network file systems

Network File System (NFS) is a network abstraction on a file system. It allows remote clients to access the network in a similar way as the local file system. Although NFS is not the first such system, it has evolved into a UNIX®The most powerful

Modem configuration for Linux Device Configuration

LinuxThe configuration process of a device is to use this information to configure the driver and working method of the device after detecting the device type and current working parameters of the device, for device detection process, see how to

Create a Web server in openSUSE 12.1

With the continuous development of Internet technology, Web servers are widely used in small and medium-sized enterprises. Building Web servers is a basic skill that managers often encounter. Web Server construction can be divided into two types:

Linux Clusters and high availability

The reliability of the computer system is measured by the average time of no fault (MTTF), that is, the average time the computer system can run normally before a fault occurs. The higher the system reliability, the longer the average fault-free

ProFTPD malformed STAT Command Parameter Remote DoS Defect

  Figure-ProFTPD ProFTPDMalformedSTAT commandParameter Remote DoS defect: Involved procedures: ProFTPD 1.2.7 Description: ProFTPD malformed STAT Command Parameter Remote DoS Defect Details: ProFTPD is a source code open FTP service program in Unix

Enterprise-level Web server security active defense measures

Web servers have now become the hardest hit by viruses and Trojans. Not only has the enterprise's portal website been tampered with and data stolen, but it has also become a disseminator of viruses and Trojans. Some Web administrators have taken

Pursuit of better Firefox 3 expansion competition announcement

Those who love Firefox will also pay attention to the various extensions of FF. They have greatly extended FF functions, making the surfing journey of Firefox fans more enjoyable. Not long ago, there was a Firefox 3 expansion competition, where more

10 beautiful KDE 4 desktop themes

The emergence of KDE 4 desktop can be said to bring a revolution to the appearance of the Linux desktop, and its appearance can make the Linux Desktop very beautiful. The following describes the ten beautiful KDE4 topics I have collected. If you

Intel: Linux will rule the Netbook and MID markets

In recent days, Netbook and MID mobile internet devices have become increasingly popular. Intel is also optimistic about this market. It not only owns its own Atom processor-based production line, but also has bought wireless networks, however,

The impact of the Linux strategy on the data center

Almost all data centers have Windows servers, and 70% of data centers have Linux servers. The compatibility between Linux and Windows is undoubtedly a good supplement to the data center, which can reduce costs and simplify data center operations.

Introduction to using a CD to install Linux

Before you describe how to install Linux on a CD, first let us know about Linux and then introduce how to install Linux on the CD. Install Linux from a CD. I chose Fedora Core 4. When partitioning, select manual partitioning to load Linux into the

Introduction to Linux operating system experimental scenarios

It is particularly worth mentioning that the Linux operating system has many things worth learning. Here we mainly introduce the Linux operating system, including the Linux operating system. To add a new ext3 File System for Linux, you may need to

Linux Makefile compilation environment starts with helloworld

As a program developer in Linux, you must have encountered Makefile. It is really convenient to compile your own programs by using the make command. Generally, you write a simple Makefile manually. If you want to compile a Linux Makefile that

2 GB virtual memory Linux swap restrictions

In Linux, this virtual memory is called SWaP. Linux swap partitions are restricted. When installing the operating system, the installation wizard prompts you how much SWaP space you need to create. Generally, SWaP is 1-2 times the physical memory

Postfix installation Configuration

Postfix controls resource usage through specific postfix configuration parameters, we can implement postfix... because this Code uses the mysql client library, we must install the mysql open package. 1. install and configure postfix:# Netstat-nutlp |

Sendmail configuration file (1) (1)

SendmailThe configuration file is as follows: /Etc/mail/sendmail. mc Dnl # Dnl # This is the sendmail macro config file for m4. If you make changes Dnl #/etc/mail/sendmail. mc, you will need to regenerate Dnl #/etc/mail/sendmail. cf file by

Build an L2TP VPN Server in Linux

First install RHEL5 and then: # Make # Make install After the installation is complete, modify the relevant configuration file: 1. Modify/etc/xl2tpd/xl2tpd. conf,The content is as follows: [Lns default] Ip range = 192.168.191.2-192.168.191.254Local

Linux desktop environment: KDE 4.0 Beta 3 released

KDE Developers today released the third Beta version of KDE Desktop Environment 4.0. This version further polishing the KDE code base and freezing the KDE development platform. KOffice 4.0 Alpha 4 is also released along with KDE 2.0 Beta 3. KDE 4.0

Different performance of shell script programming in UNIX and Linux

How can shell scripting be used better? Especially in UNIX and Linux operating systems. Next, let's take a look at how to use shell script programming. Like other UNIX operating systems and Linux systems, IBM? AIX? The operating system provides

System Monitoring: linux System Monitoring command details

Most linux releases are equipped with a large number of monitoring tools. These tools provide a measure for obtaining relevant information and system activities. The following is a detailed description of linux system monitoring commands, hoping to

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