1. Environment description: OS: CentOS6.5_X64 MASTER: 192.168.0.202 BACKUP: 192.168.0.203 VIP: 192.168.0.2042. Configure two Mysql master-master synchronization. For the installation of MySQL, you can also refer to "MySQL - CentOS6" .5 Compile and install MySQL5.6.16》, the master-master synchronization configures the slave server as the Master of the previous master server based on the master-slave synchronization, which is equivalent to setting the original Slave to the original Master based on the original master-slave synchronization. Master, you can also refer to "MySQL - MS Master-Slave Replication (Read-Write Separation) Implementation" , after setting A as B's Master and B as A's Slave, then set B as A's Master and A as B's Slave. [r
1. Dual-machine HA function definition and usage summary
##Introduction: 1. Environment description: OS: CentOS6.5_X64 MASTER: 192.168.0.202 BACKUP: 192.168.0.203 VIP : 192.168.0.2042, configure two Mysql masters for synchronization. Regarding the installation of MySQL, you can also refer to " MyS
2. 10 recommended articles about CentOS6.5
Introduction: Environment: CentOS6.5_x64Python version: 2.6 Use pyinstaller to package pyinstaller can package python programs into Binary files and packaged files can also be executed in an environment without python (but there must be relevant underlying libc related so files). pyinstaller supports packaging python programs into a single file. All it does is convert text into binary, which does not speed up python. On the contrary, it will affect the running speed of the packaged program. Install p...
3. Talk about the current situation, prospects and opportunities of CentOS6.5_x64
Introduction: Environment: CentOS6.5_x64Python version: 2.6 Use pyinstaller to package pyinstaller can package python programs into binary files. The packaged files can also be executed in environments without python ( But there must be relevant underlying libc related so files). pyinstaller supports packaging python programs into a single file. All it does is convert text into binary, which does not speed up python. On the contrary, it will affect the running speed of the packaged program. Install p...
4. Detailed introduction to program packaging
Introduction: Environment: CentOS6.5_x64Python version: 2.6 Use pyinstaller to package pyinstaller can package python programs into binary files. The packaged files can also be executed in environments without python (but there must be relevant underlying libc related so files). pyinstaller supports packaging python programs into a single file. All it does is convert text into binary, which does not speed up python. On the contrary, it will affect the running speed of the packaged program. Install p...
5. MySQL-Detailed explanation of dual-machine HA based on Keepalived (picture and text)
Introduction: 1. Environment description: OS: CentOS6.5_X64 MASTER: 192.168.0.202 BACKUP: 192.168.0.203 VIP: 192.168.0.2042, configure two Mysql masters Synchronization Regarding the installation of MySQL, you can also refer to "MySQL - CentOS6.5 Compile and Install MySQL5.6.16". Master-master synchronization is based on master-slave synchronization and the slave server is configured as
6. Sample code for MySQL-CentOS6.5_x64 installation and configuration drbd8.4.2
Introduction: 1. Host resources: NameIP configuration remarks Master192.168.0.152sda/10G,sdb/10G; Slave192.168.0.153sda/10G,sdb/10G; ********** ************************************DRBD download address: htt 7. MySQL——CentOS6.5_x64 installation and configuration drbd8.4.2 ##Introduction: MySQL - CentOS6.5_x64 installation and configuration drbd8.4.2 detailed introduction, if necessary, please refer to 8. PHP7+Nginx configuration and installation tutorial detailed explanation php7 mysql php7 Installation tutorial ubuntu php Introduction: nginx, php7: Detailed explanation of the configuration and installation tutorial of PHP7+Nginx: Below, the editor of this site will share the configuration and installation tutorial of PHP7+Nginx For everyone, for your reference, please forgive me if this article is not well written. System environment: centos6.5 x64 software version: nginx-1.10.0 php-7.0.6 Install NginxNginx official website: http://nginx.org/ First install some components that the compilation depends on. Copy the code as follows: yum install pcre pcre-devel openssl openssl-devel -y MySQL High Availability Keepalived+Mysql 10. Installation and configuration of MongoDB database under CentOS 6.5_X64 
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