Centos7: The correct command for installing mariadb, centos7mariadb
The centos7 System of linode is used, and mariadb is used by default when mysql is installed.
However, no matter whether you use the linode official website instructions or the
[[email protected] ~]#groupadd mariadb - g Wuyi3[email protected] ~]#useradd-u3 - g mariadb -s/sbin/nologin-d/home/mariadb mariadbDownload the binary installation package to the/root directory from MARIADB website, this article is the latest
Using the Linode CENTOS7 system, the installation of MySQL found that the default is MARIADB.However, whether the use of Linode official website or Baidu search to the basic installation method can not be installed successfully.Always prompt this
Mysqldump backup description mysqldump is a utility used by mysql to store databases. It mainly generates an SQL script, including the CREATETABLEINSERT command required to re-create a database from scratch, and is suitable for backing up databases
The server/client installation package for MySQL is available in CentOS 6 or earlier versions, but CentOS 7 has used MariaDB instead of the default MySQL. MARIADB database management System is a branch of MySQL, mainly by the open source community
MariaDB Galera Cluster deployment (how to quickly deploy MariaDB Cluster)
MariaDB, as a branch of Mysql, is widely used in open-source projects, such as the Popular openstack. To ensure the high availability of services and improve the load capacity
Use mysqldump to back up MariaDB
Introduction to mysqldump backupMysqldump is a utility used by mysql to store databases. It mainly generates an SQL script, including the CREATE TABLE INSERT command required to re-CREATE a database from scratch. It
What is MMM?
MMM (MySQL master replication Manager) is a set of scripting programs that support dual-master failover and dual-master daily management. MMM is developed using the Perl language, which is mainly used to monitor and manage
We all know that MARIADB database management system is a branch of MySQL, mainly by the open source community in the maintenance, the use of GPL licensing MARIADB is fully compatible with MySQL, including APIs and command line, so that it can easily
1. Background
MySQL is the most popular open source relational database in the world. In 2008, Sun acquired MySQL. Then in 2010, Oracle acquired Sun again, so MySQL fell into the hands of Oracle. Oracle has never had a good relationship with the
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