1. Set the system hostname to be a FQDN.
hostnamectl set-hostname freeipa.mydomain.comConfirm the change.
hostname -f2. Add the FQDN to the /etc/hosts file.
10.1.2.6 freeipa.mydomain.com freeipa1. Install rng-tools. This ensures that the system always has enough entropy to complete its cryptographic tasks.
apt install rng-tools2. Edit /etc/default/rng-tools and set the input source as /dev/urandom at the bottom of the file.
HRNGDEVICE=/dev/urandom3. Enable and start rng-tools
systemctl enable rng-tools
systemctl start rng-tools1. Install FreeIPA
apt install freeipa-serverWhen prompted for the following info, answer accordingly:
If you see errors relating to Kerberos and/or tomcat, you can ignore them for now.
2. Run the installer
ipa-server-installer3.