From e24a084caa5738bc687b8e142d4ea0fe288d8c12 Mon Sep 17 00:00:00 2001 From: Christian Berendt Date: Sun, 1 Oct 2023 19:40:28 +0200 Subject: [PATCH] 6.0.0: add problem with OVN upgrade @ REGIO.cloud (#1086) Signed-off-by: Christian Berendt --- doc/source/notes/6.0.0.rst | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/doc/source/notes/6.0.0.rst b/doc/source/notes/6.0.0.rst index 0eed30f4..8046fc05 100644 --- a/doc/source/notes/6.0.0.rst +++ b/doc/source/notes/6.0.0.rst @@ -4,6 +4,15 @@ Release date: 20. September 2023 +First things first +================== + +When upgrading REGIO.cloud, we had problems with Neutron interacting with Nova when +upgrading OVN. The Neutron metadata agents were all ``UP`` but not ``ALIVE``. In the Nova +logs we saw failed port bindings when creating instances. A restart of ``nova_compute`` +and ``ovn_controller`` on the compute nodes followed by a restart of +``neutron_ovn_metadata_agent`` a few minutes later solved the problem. + General notes =============