Method 1
Centos version 6.4 has provided a packaged opennebula in the centos library. The current version is 3.8.1.1. Install centos-testing Repository
# cd etcyum.repos.d# curl -Ohttpdev.centos.orgcentos6opennebulaopennebula-testing.repo
# yum
[Email protected]/]# mysqldump--all-databases--user=root--password--master-data > Backupdatabase.sql #备份原数据库Enter Password:Mysqldump:Error:Binlogging on server not active #提示启动过日志[[email protected]/]# VI/ETC/MY.CNF # [mysqld] Add log-bin = mysql-bin
HA (Highly available high avaiilable) clusterWEB1 provides services, if the 1 main outage, 2 ready to be enabled immediately, so that there is no impact on the user side.Configure the one Mind jumper to pass the information when the schema is in
Here we need to use this tool to SSHFS, installing this tool requires Epel source1. Confirm the version of your CentOSFirst confirm your CentOS version with the following command#cat/etc/redhat-releaseCentOS Release 6.5 (Final)2. Download the Epel
Recently installed rhel6.5 want to listen to a MP3, but found a lot of source packages, including MPlayer in the online tutorial hard to compile, finally found all is wrong, want to listen to the song is really too difficult, I finally found the
Compiled from: http://www.tecmint.com/cheat-command-line-cheat-sheet-for-linux-users/ Avishek KumarOriginal: LCTT https://linux.cn/article-3760-1.html Translator: Su-kaiyaoA slight change in the originalWhat do you do when you're not sure what
The same website program runs under Linux more quickly than in Windows, so decided to use Linux distribution CentOS, this article mainly explained under CentOS use Yum command to install the lamp detailed process. The software we use is the latest
Environment
CentOs 6.4
Installation
Question: CentOs 6.4 has no tmux in the software library and cannot be installed? Workaround: Command line enter the following command to download the installation Epel source
The code is as
ImageMagick can be installed by using the Remi Installation library, or by compiling the source code from the latest stable version. The following old left on the finishing of the tutorials from abroad, divided into different ways to install.
Official Installation Documentation Reference github.com
Blog Documentation Reference Install-gitlab
First, the installation environmentBase Operating System (CentOS 6.5 minimal)
Ruby (version: 2.0.0p353+)
Create a project run user (create Git
Entos's official source removed some copyright-related software, so you want to install the software or download the installation manually, or use a different source. I recommend the two commonly used sources, which can basically meet the needs of
Docker is an open source application container engine that allows developers to package their apps and dependencies into a portable container, and then publish it to any popular Linux machine or virtualization. Containers are completely using the
Our business uses nginx, MySQL, PHP, and Tomcat, wrote an automated installation of these software scripts, although there are many similar automated installation scripts on the Web, but this is written by yourself, hereby mark, hoping to give
Because before the music valley gathered to find the nest, the official website is hung, Online said to run, although someone had contacted me before I said there are their companies take over, but when there are problems in contact, but can not
In the previous blog to compare the various MySQL cluster scenarios, this blog will explain the replication features in the more excellent Percona xtradb cluster installation steps
first, if the server already has a default MySQL (many Linux
Objective:
Build a single network card Linux gateway (transparent proxy), the gateway dial into an overseas VPN server, the client set the gateway, the network exit for the overseas VPN server, to achieve accelerated access to some Web sites.
Redis is a representative of the Key-value database in the open source NoSQL, developed in C language, followed by BSD License. Supports memory, disk persistence storage, and it has a very rich data type, including strings, linked lists, ordered
8.12.3.2 Mysql-mmm Frame compositionMysql MMM featuresAdvantages: High availability, scalability, automatic failover, for master synchronization, at the same time only provide a database write operation, to ensure the consistency of the
First, install the Yum sourceGet the Epel version of the CentOS version from the address below, which will help with Yum installation software in the futurewget http://download.fedoraproject.org/pub/epel/6/i386/epel-release-6-8.noarch.rpmInstalling
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