AWS / Azure / GCP Cloud | Database | Data Analytics | LakeHouse | Machine Learning | Shrenik Parekh

Set SELinux contexts for MySQL Server for datadir, logdir, errolog, pid, socket, port: semange help: semanage -h semanage fcontext -h List the current MySQL contexts: #semanage fcontext -l | grep -i mysql List port available for MySQL: #semanage port -l | grep mysql Add port to mysqld template: #semanage -a -t mysqld_port_t -p tcp 3375 Add port range to mysqld template: #semanage port -a -t mysqld_port_t -p tcp 35000-38000 Remove the mysql templete tcp port: #semanage port -d -t mysqld_port_t -p tcp 3375 Set the data directory context: Default location for data directory - /var/lib/mysql/, the SELinux context used is mysqld_db_t. # semanage fcontext -a -t mysqld_db_t "/path/to/my/custom/datadir(/.*)?" # restorecon -Rv /path/to/my/custom/datadir Set the log directory context: # semanage fcontext -a -t mysqld_db_t "/path/to/my/custom/logdir(/.*)?" # restorecon -Rv /path/to/my/custom/logdir Set error log file context: The default location for RedHat RPMs is...