Install Red Hat Enterprise Linux 7

Install the 64-bit version of RHEL 7 on each machine that hosts one or more of the components.

Install RHEL 7 Server

  1. To install RHEL 7, see the RedHat Installation Instructions.

  2. After the system is installed, make sure that it’s up to date with the most recent security patches. Open a terminal window and issue the following commands:

sudo yum update

sudo yum upgrade

Now that the system is up to date, you can start installing the components that make up a Mattermost system.


Ensure that the mailcap package is installed as it includes the mime.types file which is needed for the Mobile App to work correctly.