Where is the mysql data directory in linux?

The default location of the MySQL data directory in Linux is "/var/lib/mysql". This directory contains the location where the MySQL server stores all database files, including data tables, indexes, logs and other related files. If If you want to confirm or modify the default location, you can view the datadir parameter in the MySQL configuration file my.cnf or my.ini, which specifies the path to the data directory.

The operating system of this tutorial: Linux5.18.14 system, Dell G3 computer.

On most Linux systems, the default location of the MySQL data directory is /var/lib/mysql.

This directory contains the location where the MySQL server stores all database files, including data tables, indexes, logs, and other related files. Please note that the specific path may vary depending on different Linux distributions and MySQL versions, but in most cases it is under the /var/lib/mysql directory. If you want to confirm or modify the default location, you can view the datadir parameter in the MySQL configuration file my.cnf or my.ini, which specifies the path to the data directory.

In Linux, you can use the following command to find the MySQL data directory:

mysql_config --variable=pkgdatadir

Running the above command will output the path of the MySQL data directory. Please make sure you have installed the mysql_config tool.

Alternatively, you can also search using the following command:

find / -name mysql

This will search the entire file system for all files and directories named "mysql" and display their paths. Typically, the name of the data directory is "mysql" so you can find it in search results.

If you run the above command as the root user, you can search the entire file system. Otherwise, you may only be able to search directories that you have permission to access.

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