CentOS

Environment:System hardware: VMware vsphere (cpu:2*4 core, memory 2G)System version: centos-6.5-x86_64Router Gateway: 192.168.1.1Steps:1. View the network MAC address[Email protected] ~]# Cat/etc/udev/rules.d/70-persistent-net.rulesDisplays the

Adding and owning issues for CentOS user groups and usersSpecify the additional group Eg:dy as the group name, Lisi as the user, to add the Lisi user to the DY groupUseradd-g Dy LisiYou can add multiple groups at the same time, Eg:dy Wangwu Zhangsan

CentOS Kernel Source InstallMar 12th, 2012 | CommentsCentOS Kernel Source install, first off if you is just trying to build something or compile a tool on CentOS the n probably only need to install the Kernel-devel package if you is running a

As a new generation of code versioning tools, SVN has many advantages, such as convenient management, clear logic, high security and high code consistency. There are two ways of SVN data storage, BDB (Transaction Security table type) and FSFS (a

1. Prepare for the CentOS environmentYum Yum Upgrade2. Control server and managed server requirementsMaster:python 2.6+Slave:python 2.4+, preferably also 2.6+ (CentOS 6.7 comes with)3, configure SSH automatic loginConfigure Master to login to each

1. First, we need to download the CENTOS7 version of Virtual box on the Oracle website:is: http://download.virtualbox.org/virtualbox/5.0.12/VirtualBox-5.0-5.0.12_104815_el7-1.x86_64.rpm2. Install VirtualBox using RPM:　　RPM-IVH virtualbox-5.0-5.0.12_1

V: KVM Virtual machine Disk expansionTwo different ways:1. Add a new virtual disk2. Expansion of the original disk capacity sizeAttention:Disk snapshots and disk dynamic scaling are supported only for disks with a disk format of Qcow2.Test the

1, you can choose your own Linux version from Ali's Mirror site:http://mirrors.aliyun.com/2, if it is CentOS can see the following methods:1. BackupMv/etc/yum.repos.d/centos-base.repo/etc/yum.repos.d/centos-base.repo.backup2, download the new Centos-

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

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

Pip is similar to Yum in Redhat, which is handy for installing Python packages. This section details the installation of PIP and how to use it.First, pip download installation1.1 Pip Downloadwget "HTTPS://PYPI.PYTHON.ORG/PACKAGES/SOURCE/P/PIP/PIP-1.5

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

Deploying Lamp in CentOS 7 (linux,apache,mariadb,php)Description : Centos 7 replaces MySQL with mariadb, but the PHP connection mariadb still uses the Php-mysql module. "From Wikipedia"MARIADB database management System is a branch of MySQL, mainly

In the use of virtual machine installed minimal version of CentOS run Mono+jexus, encountered some pits, record, such as the virtual machine can not access the network, no wget command not open 80 ports, and so on, and other online tutorials have

Principle IntroductionFor ease of understanding, it is assumed that the hadoop148 machine can be connected to the hadoop107 by means of a password-free login.First, a key pair is generated on the hadoop148, including a public key and a private key,

1. Primary server RPM installation MySQL2. Copy a server called slave (from the server), for a while3. On the master server, modify the my.cnf file to find Server-id, under itPlus binlog-do-db = Houdunwang4. On the master server, go to MySQL, create

Solve Chinese garbled characters and set characters in Centos 1) Description: Windows's default encoding is GBK, and Linux's default encoding is UTF-8. The edited Chinese Characters in Windows are garbled characters in Linux. To solve this problem,

The kernel headers cannot be found in CentOS. Centos 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 ....

Solve Problems related to high CentOS memory consumption At work, the DBA reported that a server ran some big data, and the server could not be remotely connected. An error was reported. If the log was caught, the DELL engineer detected the problem

Solve the Problem of Unit iptables. service failed to load in CentOS.I have been using CentOS 6 for a while, but I am not used to it. After the firewall is configured, run service iptables save to display "Failed to restart iptables. service: Unit