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authorSteven Dake <stdake@cisco.com>2016-05-11 09:00:39 -0700
committerSteven Dake <stdake@cisco.com>2016-05-11 09:01:11 -0700
commitf6e1786563dda98f39190f5e1844eea1bea2812c (patch)
tree6ccc562577368fd760bb7c891013ec10b154043e
parente2a7accaab62e03595d56ca34cc5ef1c16d81e2d (diff)
downloadkolla-f6e1786563dda98f39190f5e1844eea1bea2812c.tar.gz
kolla-f6e1786563dda98f39190f5e1844eea1bea2812c.zip
Update liberty deployment warning
Tell folks about the state of liberty 1.0.0 and to use 1.1.0 for production deployments. Change-Id: Iea824e8fc6489d8222e089199161ca3fb30a8310
-rw-r--r--doc/liberty-deployment-warning.rst34
1 files changed, 21 insertions, 13 deletions
diff --git a/doc/liberty-deployment-warning.rst b/doc/liberty-deployment-warning.rst
index ab6482843..f5e6e3db2 100644
--- a/doc/liberty-deployment-warning.rst
+++ b/doc/liberty-deployment-warning.rst
@@ -3,6 +3,12 @@ Liberty 1.0.0 Deployment Warning
Warning Overview
----------------
+Please use Liberty 1.1.0 tag or later when using Kolla. No data loss
+occurs with this version. stable/liberty is also fully functional and
+suffers no data loss.
+
+Data loss with 1.0.0
+--------------------
The Kolla community discovered in the of middle Mitaka development that it
was possible for data loss to occur if the data container is rebuilt. In
this scenario, Docker pulls a new container, and the new container doesn't
@@ -12,17 +18,19 @@ problems*.
Resolution
----------
-To rectify this problem, we plan to have a release of 1.1.0-rc1 on
-April 1st, 2016. We plan our final releae of 1.1.0 on April 15th, 2016. The
-work going into this version will be:
+To rectify this problem, the OpenStack release and infrastructure teams
+in coordination with the Kolla team executed the following actions:
+
+* Deleted the stable/liberty branch (where 1.0.0 was tagged from)
+* Created a tag liberty-early-demise at the end of the broken stable/liberty
+ branch development.
+* Created a new stable/liberty branch based upon stable/mitaka.
+* Corrected stable/liberty to deploy Liberty.
+* Released Kolla 1.1.0 from the newly created stable/liberty branch.
+
+End Result
+----------
+A fully functional Liberty OpenStack deployment based upon the two years of
+testing that went into the development that went into stable/mitaka.
-* Move forward to Docker 1.10.z as a minimum dependency.
-* Move to named volumes to remove data loss scenario.
-* Backport upgrade playbooks from Mitaka so Operators may effectively manage
- OSSA and CVE advisories in their OpenStack cloud without being forced to
- migrate to Mitaka.
-* Backport thin-containers for Neutron agents.
-* Backport Kolla's docker integration module to remove the hard pin on
- Docker 1.8.2.
-* The Kolla community expects the docker containers themselves to be
- minimally modified.
+The docker-engine 1.10.0 or later is required.