diff options
| author |   Mathieu Bultel <mbultel@redhat.com> | 2017-02-15 16:36:17 +0100 |
|---|---|---|
| committer |   Marios Andreou <marios@redhat.com> | 2017-03-31 15:24:19 +0000 |
| commit | d2d319ec0ead06b860f8464b001048fb4f723788 (patch) | |
| tree | ff07c89a4297d645dd0b2f23ebfd099f9b9b5776 /releasenotes/notes | |
| parent | 8716d9f769dd17ef17fef7f0fdefaf0df6a7fe24 (diff) | |
Add manual ovs upgrade script for workaround ovs upgrade issue
When we upgrade OVS from 2.5 to 2.6, the postrun package update
restart the services and drop the connectivity
We need to push this manual upgrade script and executed to the
nodes for newton to ocata
The special case is needed for 2.5.0-14 specifically see related
bug for more info (or, older where the postun tries restart).
See related review at [1] for the minor update/manual upgrade.
Related-Bug: 1669714
Depends-On: I3227189691df85f265cf84bd4115d8d4c9f979f3
Co-Authored-By: Sofer Athlan-Guyot <sathlang@redhat.com>
[1] https://review.openstack.org/#/c/450607/
Change-Id: If998704b3c4199bbae8a1d068c31a71763f5c8a2
Diffstat (limited to 'releasenotes/notes')
| -rw-r--r-- | releasenotes/notes/ovs-2.5-2.6-composable-upgrades-workaround-73f4e56127c910b4.yaml | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/releasenotes/notes/ovs-2.5-2.6-composable-upgrades-workaround-73f4e56127c910b4.yaml b/releasenotes/notes/ovs-2.5-2.6-composable-upgrades-workaround-73f4e56127c910b4.yaml new file mode 100644 index 00000000..8c210823 --- /dev/null +++ b/releasenotes/notes/ovs-2.5-2.6-composable-upgrades-workaround-73f4e56127c910b4.yaml @@ -0,0 +1,12 @@ +--- +issues: + - During the ovs upgrade for 2.5 to 2.6 we need to workaround the classic + yum update command by handling the upgrade of the package separately to not + loose the IPs and the connectivity on the nodes. The workaround is + discussed here https://bugs.launchpad.net/tripleo/+bug/1669714 +upgrade: + - The upgrade from openvswitch 2.5 to 2.6 is handled gracefully and there should + be no user impact in particular no restart of the openvswitch service. For more + information please see the related bug above which also links the relevant code reviews. + The workaround (transparent to the user/doesn't require any input) is to download the OVS + package and install with --nopostun and --notriggerun options provided by the rpm binary. |