Linux-enabled SSH (CentOS) in VirtualBox

Reprint: http://www.linuxidc.com/Linux/2015-02/113625.htmThe first time I use SSH to connect Linux on VirtualBox, I'm going to buy a cloud space to use it, so get a CentOS practiced hand first. Because it is the virtual machine on the SSH connection

Four ways to view Linux system version number information such as CentOS

Production environment:OS: CentOS Release 6.7 (Final)The first method:[[Email protected]]# lsb_release-aBash:lsb_release:command not found[[email protected]] #yum install Lsb–y[[Email protected]]# lsb_release-aLsbversion::

CentOS 6.6 Compilation Installation git-2.7.0 latest git compilation installation

System Environment: centos6.61, installation PreparationYum-y install gcc zlib-devel openssl-devel perl cpio expat-devel gettext-devel OpenSSL zlib Curl autoconf tkYum install curl-devel expat-devel gettext-devel openssl-devel zlib-develYum Install

[Reprint]centos Install SVN server

First, install Subversion#yum Install Subversion 1. View file generation at installation, use RPM-QL subversion2. Uninstall Subversion: #yum remove Subversion3. Stop Subversion Service: # Killall Svnservesecond, create a warehouse(To create multiple

CentOS 6.5 set CD to local Yum source

gpg

In order to learn kernel compilation, you need to install some development kits, simply set the disc image to the cost of Yum source, so faster! Here are some basic steps:1, first mount the CD-ROM to/MNT/CD, MOUNT/DEV/CDROM/MNT/CD, this is not much

Centos 6.5 X64 Environment compiled Hadoop 2.6.0-verified

Centos 6.5 x64Hadoop 2.6.0JDK 1.7protobuf-2.5.0maven-3.0.5Set environmentExport java_home=/home/linux/jdkexport CLASSPATH=java_home/lib/tools.jarexport Protoc_home =/home/linux/protobufexport maven_home=/home/linux/mavenexport PATH= $PROTOC _home

Centos set time zone and time and add Chinese input method

Add Chinese Input Method:1. Log in as root, or Su root2.yum Install "@Chinese support"3.exit4. Back to the desktop, System->preferences->input Method>input method Preferences>input Method drop-down select pinyin Add into the list, the next time you

Analysis on the creation of CentOS file system

Centos File system creation, modification and detectionEveryone knows the Linux system is all files, then I will give you a detailed explanation of the file system knowledge(Note: The following operations are performed on the centos6.5 system)before

Find out large File command summary in CentOS

Simple to find file and directory sizes in Linux is simple#已易读的格式显示指定目录或文件的大小,-s option specifies that each subdirectory or file size is not displayed in detail for the directoryDu-sh [Dirname|filename]Such as:Size of current directory:Code to copy

Steps to install the graphical interface for CentOS version minimal

Yum groupinstall-y desktopyum groupinstall-y "desktop Platform" yum groupinstall-y "desktop Platform development" Yum Gro Upinstall-y fontsyum groupinstall-y "Graphics Creation Tools" Yum groupinstall-y "Input Methods" Yum groupinstall-y "X W Indow

CentOS NetEase Yum Source

NetEase (163) Yum Source is one of the best yum sources in the country, both speed and software version is very good, the Yum source is set to 163yum, can increase the speed of package installation and update, while avoiding some common software

CentOS Mirror Livecd,livedvd and DVD differences

LiveCD and Livedvd are able to run the system directly on the disc, but cannot be installed, the difference is the capacity size, DVD contains more software.Netinstall is an image file for network installation and system rescue.Minimal this image

centos-6.5-x86_64 How to install the man program after minimizing the installation?

centos-6.5-x86_64 minimized after installation. How to install the man program?centos-6.5-x86_64 Minimal installation, no man program, no it is really inconvenient.Man is the meaning of Manual (manual).The commands in the Linux system are generally

Adjust swap under CentOS

[[email protected]/]# mkdir swap[[Email protected]/]# CD swap[[email protected] swap]# dd If=/dev/zero of=swap1 bs=1024 count=524288Recorded 524288+0 read-inRecorded the writing of 524288+0.536870912 bytes (537 MB) Replicated, 2.15306 sec, 249

CentOS User Rights modification

First, the cause of the problemToday, the centos6.5 system is installed with a graphical interface. But don't want to reload into mini version. All ready to modify system problems, let the system boot automatically into the command mode.Second, the

CentOS 6.5 Installation of KVM virtualization

svm

First, KVM IntroductionKVM (kernel-basedvirtual machine), a kernel-based VM, is a virtualized infrastructure used in the Linux kernel to transform the Linux kernel into a hypervisor. KVM was introduced into the Linux 2.6.20 core in February 2007 and

CentOS boot hint unexpected inconsistency; RUN fsck Manually

CentOS This two days the server is out of the question, prompt as follows:Unexpected inconsistency; RUN fsck ManuallyAn error occurred during the filesystem checkPropping to shell the system would rebootWhen you leave the shellGive root password for

How CentOS connects to a host remotely using SSH

SSH has two ways of connectingThe first type: Password Authentication connection mode [[email  Protected] ~]# ssh [email protected]   (the IP return prompt for the server is as follows) The authenticity of the host ' 192.168.1.250 (192.168.1.250)

CentOS system Start-up process

CentOS System Start-up processFirst, the Linux startup process analysisBoot is not as long as the stand-alone power button and shut down as long as the power button to turn off it? What is the knowledge? That's true, but since Linux is a multi-user,

CentOS 6.5 Sets the static IP tutorial and can ping through

CentOS6.5 power down or reboot, its IP will be reassigned by DHCP, if you want to remotely control the computer, you have to open the monitor to see its new IP, it is too troublesome. So the IP of this computer needs to be set to static.After

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