CentOS 6.4 Modify SSH default port 22 for additional ports exhaustive security tutorial (includes selinux,iptables settings) __linux

This tutorial is currently the safest tutorial, if you are novice please follow the steps of the tutorial strictly, if there is a certain basis for people can selectively skip certain paragraphs modify port configuration Run

Centos 6 Docker Configuration Bridge Network

To make it easier for machines and Docker containers in the local network to communicate, we often have the need to configure the Docker container to the same network segment as the host. This requirement is actually very easy to achieve, we simply

Centos 7.0 enables real-time synchronization via rsync and INotify

I've written it before. Timed backups via rsync: Windows2008 and Centos7.0 via rsync for Updates (backup), and now the need for real-time synchronous backups via rsync and INotify. The first step: Getting Ready for work 1. INotify

CentOS, Ubuntu, Debian three Linux comparison and similarities

vps

Centos, Ubuntu, Debian Three Linux are very good system, open source system, also pay for the commercial version and free version, the following simple comparison of these three systems.CentOS SystemA very large number of commercial companies

Installing CentOS in Windows Vmware-workstation

Installing CentOS in Windows Vmware-workstation can be divided into two parts, installing virtual machines and installing CentOS virtual machines. The steps are as follows:First, install the virtual machine  1, installation vmware-workstation,

Centos language settings

Loading editor... # vi/etc/sysconfig/i18n lang = "en_US.UTF-8" sysfont = "latarcyrheb-sun16" the default language is English, if you change the first line to "lang =" zh_CN.UTF-8 "", then, the shell on the local machine can see the normal Chinese

View the IP address in centos, modify the IP address on the port, and enable the port to take effect.

You know, you get used to ipconfig in windows, and it is a lot of trouble to view IP addresses in centos; The information collected today focuses on IP port problems: View IPIfconfig eth0 → view the IP address, but the output information

Install nodejs 0.9.0 in centos 6

Ensure that python is installed. Most installation failures are caused by the low Python version. Before installation, upgrade python to http://www.tomtalk.net/wiki/python. [Root @ SNDA-192-168-15-161 ~] # Python-VPython 2.7.3Start installation: 1

Install rabbitmq in yum in centos

System: centos 6.2 Required Software: epel-release-5-4.noarch.rpm (Fedora source)1. Preparations before installationWget http://download.slogra.com/epel-release-5-4.noarch.rpmRpm-IVH epel-release-5-4.noarch.rpmWget-P/etc/yum. Repos.

Account Management under centos

In Linux, each file has three types of permissions: account permissions, group permissions, and other permissions. Accounts and groups are many-to-many relationships, that is, an account can belong to multiple groups, and a group can contain

Install hadoop on centos and run the wordcount instance

Reference http://hadoop.apache.org/docs/r0.19.2/cn/index.html for the entire configuration process The Linux system is centos6.2. 1. Install JDK. Download the latest jdk rpm package from Oracle and double-click it. The system is installed in the/usr/

Modify centos Yum Source

gpg

Solution to slow download from centos Yum Source Centos 5.5 has been installed under the virtual machine recently. When yum is used, it is found that the download speed is abnormal and slow. You can modify the yum configuration file and direct its

Installation of Linux-centos JDK-6u32-linux-i586.bin

1. Download jdk1.6linux from the official Oracle website. Is: Http://download.oracle.com/otn-pub/java/jdk/6u32-b05/jdk-6u32-linux-i586.bin   2. The downloaded file is a jdk-6u32-linux-i586.bin file, which can be directly executed with the suffix

Use rsync in centos for scheduled Replication

1. Download and install rsync* *** Rsync is enabled for normal RH installation, and the running file is stored in/usr/bin/rsync. # Tar zxvf rsync-2.6.9.tar.gz # Cd rsync-2.6.9 #./Configure -- prefix =/usr/local/rsync # Make # Make install 2.

Monodevelop 4.0.9 on centos 6.3 Installation notes

It is recommended to move to the Technical blog to view this article, because the layout is more suitable for reading: http://www.cnblogs.com/SW515/p/3199743.html Preface Mono's SuSE Linux series, owned by Novell, provides built-in support for mono

CentOS 6.4 boot unexpected inconsistency run fsck manually problem repair

CentOS 6.4 boot prompt: Unexpected inconsistency; RUN fsck MANUALLY An error occurred during the filesystem check Propping you to shell the system will reboot When you leave the shell Give root password for mantennance Enter the password and enter

Compile Nginx service with CentOS

1)Download the nginx-1.0.0.tar.gz installation package andUnzip the installation package and move it to the/usr/local/nginx directory: tar xvf nginx-1.0.0.tar.gzmv nginx-1.0.0.tar.gz nginx 2) Compile and install: ./configure --user=apache

How to install LAMP and phpMyadmin using yum in CentOS 6.2

This article describes how to use YUM configuration to install the LAMP environment under CentOs6.2. Some brothers also like to use the compilation method. I personally think that if it is not customized for the server, the yum installation is

Centos rsync file synchronization configuration steps

Rsync is a data image backup tool in unix-like systems. It can be seen from the software name-remote sync Its features are as follows: Images can be used to save the entire directory tree and file system.It is easy to maintain the permissions, time,

How do I configure shared folders for CentOS virtual machines and MAP network drives in Windows?

I. Why? Recently I am working on software development in Linux, but I want to use the "Source Insight" programming tool in Windows ".Ii. installation environment Local System: Windows 7 flagship Edition VMware: VMware Workstation 9.0 CentOS: CentOS 6

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