Linux

ping commands are commonly used to detect network communication and impassability, also called time delay, the greater the value, the slower the ping (packetinternetgrope), the Internet Packet Explorer, used to test the amount of network

Toss for 2 days. The Nagios 4.x version of the monitor server lasts about 3-4 months. Originally set up when they want to do a map of the monitoring, but has not been out. And then it was put on hold. Before, because of server performance problems,

The first thing to figure out is that in a Linux system, the kernel assigns an Inode (index node) to each newly created file, and each file has a unique inode number. The file attributes are stored in the index node, and when the file is accessed,

The Apache server settings file is located in the/usr/local/apache/conf/directory and traditionally uses three profiles httpd.conf, access.conf, and srm.conf to configure the Apache server's behavior. HTTPD.CONF provides the most basic server

We are developing the environment with 64-bit SuSE 10. Today, colleagues will use the Iostat tool to find that there is no Sysstat package installed. So he found the sysstat-6.0.2-16.4.x86_64.rpm bag from the CD, Then the implementation of RPM-IVH

System: Linux6.5 (64)ip:192.168.0.16Written by: Little Grey black adminGLPI official website: http://www.glpi-project.org/Build Environment: Apache+php+mysql (Latest version Glpi requires PHP version 5.4.0 and above)Date: 2016/11/10I am a rookie,

newcomers or small partners who are about to enter the pit, often QQ Group or in Linux The Forum asked some questions, but most of them were very basic. For example, how to assign the user group to add, copy the entire file to another directory,

Guide One of the difficulties that new Linux users face when switching from Windows is to find a good download manager. If you are or used to be a Windows user, you may be familiar with the download manager such as Internet Download Manager

http://jxtm.jzu.cn/?p=3692Hello everyone, I am a South African ant, today share with you the topic is: Online linux server operation and maintenance security policy experience. Security is the IT industry a commonplace topic, from the previous

I'm using a http://mirrors.ustc.edu.cn/linuxmint-cd/debian/lmde-2-201503-mate-64bit.iso.1. Change the software source to mirrors.ustc.edu.cnHere's what's in/etc/apt/sources.list.d/official-package-repositories.listDeb

The reason for writing 0 basis is because they do not start groping, stepping on the pit, strictly speaking only as a record of their own operating procedures of a note, and did not rise to the level of the tutorial.XAMPP is generally used as a

first, close the SSH password loginFirst of all, you need to have your own SSH Key, if you use Windows system, you can use Putty under the PUTTYGEN. EXE generates a private key and a public key.The first step is to run PUTTYGEN. ExeIn general, we

One: Compilation of the Libjpeg libraryDownload the source code, after decompression./configure--prefix=/xxxx CC=ARM-LINUX-GCC--host=arm-linux--enable-shared--enable-static---xxxx for the creation of dynamic static pants directory----CC for Cross

1. Turn on the virtual machine Linux server and open the SECURECRT remote connection Terminal Server;2. Open the sessionoptions in the options in SecureCRT,3. In the Open Sessionoptions dialog box, set the upload (upload) path and the download

Aria2 accelerates downloadsGuideAria2 is a free, open-source, lightweight multi-protocol and multi-source command line download tool that supports HTTP/HTTPS, FTP, SFTP, BitTorrent, and Metalink protocols, so it brings a lot of convenience to our

Differences between Linux text processing tool grep and regular expressions and egrep and grep The text processing tool grep, a regular expression, is prone to confusion and obstacles in the Linux learning process. Here we will share some of my

Build a printer monitoring server using nagios and monitor the nagios printer Tutorial Background: The company has many HP printers, which are difficult to manage. So I thought about whether I could be a printer monitoring server to quickly respond

Ubuntu is expected to make it easier for you to install the latest Nvidia Linux driver Gaming players on Ubuntu are growing-the latest version is needed Installing the upstream NVIDIA graphics driver on Ubuntu will become easier. Ubuntu developers

Use Cloudera Manager to install Hadoop Hadoop is composed of many different services (such as HDFS, Hive, HBase, Spark, and so on). These services also have some dependencies. If you directly download the original Apache package, it is troublesome

The rgrep command is similar to the grep command. You can find files whose content contains the specified template style. If you find that the content of a file conforms to the specified template style, the default rgrep command displays the column