CentOS 6.7 installed in the VMware in bridge mode Nic Eth0 does not automatically activate the issue

VMWare 11.0CentOS 6.7 MinimalVMware NIC Configuration Select bridge modeProblem:By default, the Ifconfig command sees only the network device Lo, does not see the eth0, and does not have a reasonable IP address assigned.Analysis:Using Ifconfig-a,

CentOS 7 firewall and port configuration

Turn on the Redis port and modify the firewall configuration file Vi/etc/sysconfig/iptablesJoin Port Configuration-A rh-firewall-1-input-m state--state new-m tcp-p TCP--dport 6379-j ACCEPT-A rh-firewall-1-input-m state--state new-m tcp-p TCP--dport 6

Centos 7 Novice on the road

First, Centos 7 modify SSH port number1, modify the/etc/ssh/sshd_configVi/etc/ssh/sshd_config#Port 22 Add the following line under this linePort 7156//Add this line below2. Modifying SELinuxUse the following command to view the SSH ports currently

"Get started with CentOS" one, previously and sublime_text_3 installation

Notebook arrogant first, only re-installed once the system, never dismantle the machine to clear the ash. After studying, the daily work and study are carried out in the laboratory, the notebook has been in the dorm table on the ash, only

Redhat Configuring the source of CentOS

Copied from: http://jingyan.baidu.com/article/6d704a13f0d61128db51ca82.html?qq-pf-to=pcqq.temporaryc2cWe may encounter this situation when we use the Yum command in Redhat, and yum install build-essential prompts this system was not registered with

CentOS Uninstall OpenJDK and install Sun JDK

First step: Check if the Linux-brought JDK is installed (uninstall CentOS installed 1.4)The installed CentOS will bring openjdk, with the command java-version, will have the following information:Java Version "1.6.0"OpenJDK Runtime Environment

Install CentOS Alert enhancements under virtual machines

Installation of the CentOS system in the VirtualBox virtual machine, the installation of the enhanced features the Times is wrong, the error is "CentOS the headers for the current running kernel were not found ...", The cause of the error is that

CentOS installation Sun JDK

1. Uninstall the original Open JDKView Installed Packagesgrep JavaIf you already have an open JDK installed, you might be listing something like this:tzdata-java-2015e-1. El6.noarchjava-1.6. 0-openjdk-1.6. 0.35-1.13. 7.1 . El6_6.x86_64java-1.7.

CentOS 6 Installation Zabbix 2.4

Note, there is no picture, there is time to add it again. Get ready to CentOS6, minimize installation, set IP, test the Internet, turn off SELinux, (later you can turn on SELinux, add Zabbix corresponding ports) To install the Zabbix software

CentOS changes yum source and update system

[1] First backup/etc/yum.repos.d/centos-base.repoMV /etc/yum.repos.d/centos-base.repo/etc/yum.repos.d/centos-base.repo.backup[2] Enter the folder where the Yum source configuration file is located[Email protected] yum.repos.d]# cd/etc/yum.repos.d/[3]

Changes to the Centos root authority

Method One: Change the/etc/sudoers file, Find the following line and remove the previous gaze (#) # # allows people in group wheel to run all commands%wheel all= (All) all Then change the user to belong to the root group (wheel), Commands

Installing QT 4 under CentOS 6.5

1. GetFrom me to the disk download: qt-creator-opensource-linux-x86_64-3.5.1.run qt-everywhere-opensource-src-4.8.7.tar.gzThe following are open Source: http://download.qt.io/official_releases/qtcreator/ http://download.qt.io/official_releases/qt/2

CentOS Installation Vnc_seerver

I. Installation of VNCBy default, CentOS 6.4 is not installed.Check whether the installation, enter:[Email protected] ~]# rpm-q VNC vnc-serverGet:Package VNC isn't installedIf the prompt is not installed, then start the installation and enter:[email

How to use xftp to connect to a CentOS server

XFTP is a powerful FTP and SFTP file transfer program for the MS Windows platform. Want to transfer the natural need to connect to the server, how to use xftp connection CentOS server? This article details how XFTP connects to the server and the

One of the CentOS 6.5 configuration IP addresses in the virtual machine manually set

One of the CentOS 6.5 configuration IP addresses in the virtual machine manually set1. Manual Setup(methods that do not use virtual machines to obtain IP automatically), the manual configuration method is as follows:the System input command in the

Embedded environment: Add users under CentOS and give users root access

Add users under CentOS and give the user root access http://www.centoscn.com/CentOS/config/2014/0810/3471.html1, add the user, first with the AddUser command to add a normal user, the command is as follows:#adduser TommyAdd a user named Tommy#passwd

Graphicsmagic Installation Notes on CentOS

1 Download the installation package wget http://jaist.dl.sourceforge.net/project/graphicsmagick/graphicsmagick/1.3.23/ Graphicsmagick-1.3.23.tar.gz 2 The dependent components required to install GraphicsMagick need to be

Configuring the static IP tutorial in the CentOS virtual machine NAT mode

This tutorial is a 32-bit CentOS6.5 For example, the CentOS network card is NAT mode1. Open VMware Virtual machine, edit---> virtual network Editor to set up NAT network card650) this.width=650; "src="

The CentOS system adds a new hard disk to the virtual machine without rebooting

I. Overview The virtual machine knows that if the system is running to add a new device to the virtual machine, such as a hard disk, the system is not read the new hard disk, because the system will be in the boot to detect hardware devices.

Centos reminder enhancement for virtual machines

Centos reminder enhancement for virtual machinesCentos is installed on the VirtualBox Virtual Machine. An error is reported when the enhancement function is installed. the error is "centos the headers for the current running kernel were not found ...

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