3 Debian Jessie installation Notes:
7 ```GRUB_CMDLINE_LINUX="cgroup_enable=memory swapaccount=1"```
9 to /etc/default/grub. Then update with
17 - Add the [backports](https://backports.debian.org/Instructions/) which contain Systemd 2.30 and update Systemd.
19 ```apt-get -t jessie-backports install systemd```
21 (Necessary because the default Systemd version (2.15) does not support the "Delegate" directive in service files)
23 - Add the Ansible repository and install Ansible to get a proper version
26 sudo add-apt-repository ppa:ansible/ansible
28 sudo apt-get install ansible
32 - Install Jinja2 and Python-Netaddr
34 ```sudo apt-get install python-jinja2=2.8-1~bpo8+1 python-netaddr```
36 Now you can continue with [Preparing your deployment](getting-started.md#starting-custom-deployment)