Linux

An error occurred when the NIS Server generated the database: Unknown hostUpdating protocols...Objective: To configure host A as the nis server, the nis domain name as testnis, and the nis domain name of host A as yangbo. testnisThe procedure is as

Average load: Average number of processes simultaneously in Ready state during the last minute Average number of processes in the "ready" status at the same time in the last minute Collision rate Collisions per second detected on the Ethernet The

Once upon a time, I found a website, which is a regular intrusion. Well, its FINGER is on, so I compiled a SHELL and the aaa account tried zzz (by the way, this is an online rule I found, that is, the length of the account is proportional to the

Generally, users who have used Linux know that the permissions of Linux Files are rwx, And the permissions of the owner, all groups, and other users are independent of each other. For this reason, we often hear that if a web file needs to be

Nic is an essential part for computers. Therefore, Nic configuration is particularly important. In the RHEL system, the kernelcfg configuration method is used, RHEL kernelcfg is also a complex process. The following describes how to install RHEL

Firewall Builder (fwbuilder) is a graphical application that helps you configure IP packet filtering. It can compile filtering policies of various specifications you define, including iptables and Cisco and Linksys routers in various languages. This

After studying Linux user management for a long time, I would like to share with you that you have certainly gained a lot after reading this article. I hope this article will teach you more things. I. Permission control mechanism Linux is a

In the linux disk command, the df command is used to copy the specified input file to the specified output file and convert the format during the copy process. You can use this command to implement the diskcopy command in DOS. Linux disk command --

After a long time learning about linux disk management, the fdformat command is also very important. Here I have collected some information and shared it with you. After reading this article, you will certainly have a lot of GAINS, I hope this

For more information, see Linux based on server applications. Because Linux on a personal computer may not be the same as Linux on a server, security and stability are preferred, this is a reference for friends who use Linux on their PCs. First:

GNOME is one of the mainstream integrated desktop environments on the Linux platform. GNOME Desktop is welcomed by Linux users because of its concise style and convenient operations. The following describes some common operating skills in the GNOME

I have recently worked on a dhcp server, multiple network segments, and several option options. After successful deployment, I will post my configurations and share them with you. For more information, please advise. The dhcpd configuration files of

I. Environment: Three directly connected computer hosts PC1 PC2 PC3 Two NICs eth0 and eth1 are available on PC2, which are connected to PC3 and PC1 respectively. ------ Network cable Ii. Requirements: Configure PC2 as vro mode to forward packets

This article tells you how to learn Linux. Many people may not know about Linux, but it does not matter. After reading this article, you will certainly have a lot of GAINS. I hope this article will teach you more things. Let's talk about the seven

My friends have been learning Linux recently, but I heard that their versions are different and varied, so I also learned about various Linux versions. I have learned some knowledge about Linux, and I will share with you the appropriate Linux

I. Code and implementation 1) user space source code # Include # Include # Include # Include # Include # Include # Include # Include # Include # Define CALLOFF 100 // read 100 bytes Struct { Unsigned short limit; Unsigned int base;

Program 1: inet_addr, netmask, and broad_addr of the detection Interface Procedure 2: Check whether the physical connection of the interface is normal Procedure 3: Test physical connections more easily Procedure 4: adjust the volume * ***************

With the development of Linux, the Linux operating system has been favored by many users. When learning Linux, we will encounter some problems. This article will explain the Linux File System Type for you and hope to help you. Ext2: common file

Do you know IBM? You will definitely talk about IBM laptops. IBM is a giant. Linux OS is a favorite operating system of many users. What is the relationship between the two? IBM is using Linux products to reduce host costs and improve

If you are a Game Fan and you happen to be a Linux operating system user, you must be familiar with the Linux system game manager djl. This article introduces you in detail to the Linux system game manager djl. Djl is a GNU/Linux game manager and a