So, we are all set and ready to get into the core part of the chapter: installing Mesos.
The following section will guide you through exactly how to do this:
- To install Mesos, we will first need to add the Mesosphere repository to all our hosts. To do this, start with master1 and use the following path:
sudo rpm -Uvh http://repos.mesosphere.io/el/7/noarch/RPMS/mesosphere-el-repo-7-1.noarch.rpm
This will automatically download and install the Mesosphere repository. Repeat this step for master2, master3, as well as on the slaves and marathons. With that, we are done adding repositories.
- We can validate the addition of repositories by running the following command:
cd /etc/yum.repos.d
ls -rlt
You can see that the Mesosphere repository was added in the following screenshot:
- To install Mesos, return back to the master directory using cd, and then run the...