From 690da8394ed3b0b1487b3e83e1f716cd012088d3 Mon Sep 17 00:00:00 2001 From: antongisli Date: Fri, 11 Feb 2022 19:46:54 +0100 Subject: [PATCH] updating regarding ubuntu version + bare metal req --- README.md | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/README.md b/README.md index bdc4dd4..627d683 100644 --- a/README.md +++ b/README.md @@ -12,4 +12,8 @@ Read maas-setup.sh. The script is not fully automated and requires manual interv ## Requirements -You need a reasonably powerful machine, 4 or more cores with 32 GB of RAM and 500GB of free disk space. Assumes a fresh install of Ubuntu server on the machine. +You need a reasonably powerful **bare metal** machine, 4 or more cores with 32 GB of RAM and 500GB of free disk space. Assumes a fresh install of Ubuntu server (20.04 or higher) on the machine. + +The reason you need a bare metal machine is because nesting multiple layers of VMs will not work and/or have performance problems. + +Note: this tutorial has not been tested on versions prior to 20.04.