From 346f51e6cfae7d1586c7fbc27329ed9cf48aae5f Mon Sep 17 00:00:00 2001
From: Sean McGinnis <sean.mcginnis@gmail.com>
Date: Fri, 5 May 2017 13:22:46 -0500
Subject: [PATCH] Mark X-IO driver as unsupported

The X-IO CI has not reported success past our CI required period.

Checking name: X-IO OpenStack CI
  first seen: 2017-01-25 19:05:39 (98 days, 22:07:45 old)
  last seen: 2017-03-21 19:39:06 (43 days, 21:34:18 old)
  last success: 2017-02-18 04:58:47 (75 days, 12:14:37 old)
  Job dsvm-tempest-xio-iscsi 64% success out of 245 comments S=159, F=86
  Job dsvm-tempest-xio-fc 91% success out of 245 comments S=225, F=20
Overall success rate: 78% of 250 comments

Per Cinder's non-compliance policy, this patch marks the driver
as unsupported and deprecated and it will be removed in the
next cycle if the issue is not corrected.

Change-Id: I9c5b10d8fbe8471f6eb332929c6cf9dbefe8ec91
---
 cinder/volume/drivers/xio.py                       |  3 +++
 .../mark-xio-deprecated-18c914e15695d793.yaml      | 14 ++++++++++++++
 2 files changed, 17 insertions(+)
 create mode 100644 releasenotes/notes/mark-xio-deprecated-18c914e15695d793.yaml

diff --git a/cinder/volume/drivers/xio.py b/cinder/volume/drivers/xio.py
index 771b36ae1be..18e039012cf 100644
--- a/cinder/volume/drivers/xio.py
+++ b/cinder/volume/drivers/xio.py
@@ -76,6 +76,9 @@ class XIOISEDriver(driver.VolumeDriver):
     # ThirdPartySystems wiki page
     CI_WIKI_NAME = "X-IO_technologies_CI"
 
+    # TODO(smcginnis) Remove driver in Queens if CI is not fixed
+    SUPPORTED = False
+
     def __init__(self, *args, **kwargs):
         super(XIOISEDriver, self).__init__()
         LOG.debug("XIOISEDriver __init__ called.")
diff --git a/releasenotes/notes/mark-xio-deprecated-18c914e15695d793.yaml b/releasenotes/notes/mark-xio-deprecated-18c914e15695d793.yaml
new file mode 100644
index 00000000000..d2bd023fd8e
--- /dev/null
+++ b/releasenotes/notes/mark-xio-deprecated-18c914e15695d793.yaml
@@ -0,0 +1,14 @@
+---
+upgrade:
+  - |
+    The X-IO driver has been marked as unsupported and is now
+    deprecated. ``enable_unsupported_driver`` will need to be set
+    to ``True`` in the driver's section in cinder.conf to continue
+    to use it.
+deprecations:
+  - |
+    The X-IO driver has been marked as unsupported and is now
+    deprecated. ``enable_unsupported_driver`` will need to be set
+    to ``True`` in the driver's section in cinder.conf to continue
+    to use it. If its support status does not change, they will be
+    removed in the Queens development cycle.