It will also show you if a service is active or inactive. systemctl status httpd will show you whether the service (in this example httpd) is enabled (en will launch on reboot) or not. Here are some shortcuts to get you started. In Centos7, managing services is now under control of systemd. In Centos6 (re)starting services like httpd on reboot was done by using init scripts.
yum install httpd mariadb mariadb-server httpd php systemd Of course, make sure to run mysql_secure_installation after installing. So don't worry if you can't find mysql in yum, just use mariadb instead and you'll be fine. MariaDB is backwards-compatible with MySQL and fully open source. As far as I know the large Linux repositories all moved over to MariaDB instead of MySQL because of the commercial and thus uncertain direction MySQL is heading. MySQL has been replaced with MariaDB which simply is a drop-in replacement for MySQL. Things have changed a little in CentOS 7. In CentOS 6, one would normally run a yum install php httpd mysql mysql-server to install all the required packages for setting up a LAMP-stack. If not, see this tutorial that sums it all up. I assume you already know how to install CentOS using Virtual Box. I'm sticking to this fine Belgian mirror for the installation source as well: Installing a LAMP-stack If you are just looking for the netinstall iso, click here to download the ISO from a Belgian mirror.
All you need to do is download the netinstall ISO, hook it up to your Virtual Box drive and boot into the installer. I'm a fan of using the netinstall, which downloads the latest version of CentOS for you. In this short article I'm just writing down some gotchas I ran into when installing and configuring CentOS7 after having working with version 6 for some years.
CentOS 7 is out and if you're like me, you've probably been working on yet another side project you want to bring online.
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