Software Development, Linux, and Windows

Notes on Software Development, Linux, and Windows

November, 2016

Open mysql on firewall in CentOS 7

Login or set user to root su – See the before of what services are open on the public zone firewall-cmd –zone=public –list-services Open up access to mysql on the public zone firewall-cmd –zone=public –add-service=mysql See the after of what services are open on the public zone firewall-cmd –zone=public –list-services Once verified, modify the permanent [...]

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Install MariaDB on CentOS 7

Starting in CentOS 7, MariaDB has replaced MySQL as the default database installation. MariaDB is a 100% compatible binary replacement of MySQL. Login as root su – Download and Install MariaDB yum install mariadb-server Configure MariaDB to start on System boot systemctl enable mariadb Start the mariadb service systemctl start mariadb Make MariaDB more secure [...]

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