by skufel | Aug 8, 2016 | Databases, Linux, Scripting, Security, SysAdmin
In order to install MySQL/MariaDB database engine on CentOS follow these: [root@localhost ~]# yum install mariadb-server [root@localhost ~]# systemctl enable mariadb [root@localhost ~]# systemctl start mariadb [root@localhost ~]#...
by skufel | Aug 8, 2016 | Linux, Scripting, Security, SysAdmin
Once you install CentOS 7, by default firewalld will block almost all network traffic. In order to open ports for certain services you can easily reconfigure firewall using firewall-cmd command. [root@localhost firewalld]# firewall-cmd --get-active-zones public ...
by skufel | May 24, 2015 | Infrastructure, Linux, SysAdmin
If you use CentOS and want to add some extra packages you can use EPEL. Extra Packages for Enterprise Linux is project created by Fedora. In order to use repositories on CentOS first download and install RPM appropriate for your version of CentOS from here: Method 1...
