From 4fbe192ab21252b5cb664ee0e7ae3ee22af98a10 Mon Sep 17 00:00:00 2001 From: James Falcon Date: Mon, 19 Jul 2021 15:35:44 -0500 Subject: Document known hotplug limitations (#950) --- doc/rtd/topics/events.rst | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) (limited to 'doc') diff --git a/doc/rtd/topics/events.rst b/doc/rtd/topics/events.rst index 984e7577..57797bd9 100644 --- a/doc/rtd/topics/events.rst +++ b/doc/rtd/topics/events.rst @@ -71,6 +71,11 @@ user data, cloud-init will respond to the addition or removal of network interfaces to the system. In addition to fetching and updating the system metadata, cloud-init will also bring up/down the newly added interface. +.. warning:: Due to its use of systemd sockets, hotplug functionality + is currently incompatible with SELinux. This issue is being tracked + `on Launchpad`_. Additionally, hotplug support is considered experimental for + non-Debian based systems. + Examples ======== @@ -83,7 +88,8 @@ On every boot, apply network configuration found in the datasource. # apply network config on every boot updates: network: - when: ['boot', 'hotplug'] + when: ['boot'] .. _Cloud-init: https://launchpad.net/cloud-init +.. _on Launchpad: https://bugs.launchpad.net/cloud-init/+bug/1936229 .. vi: textwidth=78 -- cgit v1.2.3