From b5420afc726d1b6208437287646b1622056866c3 Mon Sep 17 00:00:00 2001
From: Jordan Herzstein <63795875+jherzstein@users.noreply.github.com>
Date: Fri, 17 Jan 2025 03:42:27 -0500
Subject: [PATCH] Update cgroup_version.markdown (#36923)

---
 source/more-info/unsupported/cgroup_version.markdown | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/source/more-info/unsupported/cgroup_version.markdown b/source/more-info/unsupported/cgroup_version.markdown
index ad49b3c3faf..19b9bb4f3e2 100644
--- a/source/more-info/unsupported/cgroup_version.markdown
+++ b/source/more-info/unsupported/cgroup_version.markdown
@@ -16,6 +16,8 @@ before we publish a version that will require you to upgrade CGroups.
 
 ## The solution
 
+If your host uses CGroup v2, add this to the Linux kernel boot parameters: `systemd.unified_cgroup_hierarchy=0` and then reboot your operating system.
+
 In a supervised installation if you have switched to CGroup v2 you will need to
 revert what you did. Or you can re-run the [supervised installer](https://github.com/home-assistant/supervised-installer)
 to fix it. Please be sure to reboot the system after the installation is done.