From 3e386b4e6f5a855e764122ebbf6da1ac0e30d702 Mon Sep 17 00:00:00 2001 From: Ruby Loo Date: Thu, 7 Sep 2017 11:50:24 -0400 Subject: [PATCH] Update upgrade guide to use new pike release This adds a note to the upgrade guide for Ocata -> Pike, to use the 'ironic-dbsync online_data_migrations' command from the latest (9.1.1 or newer) pike releases, due to a race-condition bug. Change-Id: I4e9bf902c7f7083278831060cde4cd9d3f152e90 Related-Bug: 1715190 --- doc/source/admin/upgrade-guide.rst | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/doc/source/admin/upgrade-guide.rst b/doc/source/admin/upgrade-guide.rst index 7d39b5d4e6..a874db41d3 100644 --- a/doc/source/admin/upgrade-guide.rst +++ b/doc/source/admin/upgrade-guide.rst @@ -308,6 +308,10 @@ release. Upgrading from Ocata to Pike ============================ +#. Use the ``ironic-dbsync online_data_migrations`` command from the 9.1.1 (or + newer) release. The one from older (9.0.0 - 9.1.0) releases could cause a + a port's physical_network information to be deleted from the database. + #. It is required to set the ``resource_class`` field for nodes registered with the Bare Metal service *before* using the Pike version of the Compute service. See :ref:`enrollment` for details.