From 3308fa733ece6923cc2e7e94d3c47ec1e182b8bc Mon Sep 17 00:00:00 2001
From: rajinir <rajini.karthik@dell.com>
Date: Tue, 18 Sep 2018 10:54:53 -0500
Subject: [PATCH] Dell PS Driver moves to maintenance mode

We are moving Dell PS Driver to maintenance mode
and will be removed from the tree in S release.

Change-Id: Ic4fef5176766578d4f9e0fdc4e80a2dedfb242c4
---
 cinder/volume/drivers/dell_emc/ps.py                   |  5 +++++
 .../block-storage/drivers/dell-equallogic-driver.rst   | 10 +++++++---
 .../dell-emc-ps-deprecation-ae8d166e1847ea94.yaml      |  6 ++++++
 3 files changed, 18 insertions(+), 3 deletions(-)
 create mode 100644 releasenotes/notes/dell-emc-ps-deprecation-ae8d166e1847ea94.yaml

diff --git a/cinder/volume/drivers/dell_emc/ps.py b/cinder/volume/drivers/dell_emc/ps.py
index e1d81f08bb4..6774cfb0742 100644
--- a/cinder/volume/drivers/dell_emc/ps.py
+++ b/cinder/volume/drivers/dell_emc/ps.py
@@ -25,6 +25,7 @@ import greenlet
 from oslo_concurrency import processutils
 from oslo_config import cfg
 from oslo_log import log as logging
+from oslo_log import versionutils
 from oslo_utils import excutils
 from six.moves import range
 
@@ -411,6 +412,10 @@ class PSSeriesISCSIDriver(san.SanISCSIDriver):
     def do_setup(self, context):
         """Disable cli confirmation and tune output format."""
         try:
+            msg = _("The Dell PS driver is moving to maintenance mode"
+                    "in the S release and will be removed in T release.")
+            versionutils.report_deprecated_feature(LOG, msg)
+
             disabled_cli_features = ('confirmation', 'paging', 'events',
                                      'formatoutput')
             for feature in disabled_cli_features:
diff --git a/doc/source/configuration/block-storage/drivers/dell-equallogic-driver.rst b/doc/source/configuration/block-storage/drivers/dell-equallogic-driver.rst
index d9f1815b501..48ce349a6cb 100644
--- a/doc/source/configuration/block-storage/drivers/dell-equallogic-driver.rst
+++ b/doc/source/configuration/block-storage/drivers/dell-equallogic-driver.rst
@@ -1,10 +1,14 @@
-================================
-Dell EMC PS Series volume driver
-================================
+=============================================
+Dell EMC PS Series volume driver (Deprecated)
+=============================================
 
 The Dell PS Series (EqualLogic) volume driver interacts with configured PS
 Series arrays and supports various operations.
 
+.. note::
+   The Dell PS Series volume driver is moving into maintanence mode in S
+   release and will be removed in the T release.
+
 Supported operations
 ~~~~~~~~~~~~~~~~~~~~
 
diff --git a/releasenotes/notes/dell-emc-ps-deprecation-ae8d166e1847ea94.yaml b/releasenotes/notes/dell-emc-ps-deprecation-ae8d166e1847ea94.yaml
new file mode 100644
index 00000000000..98c48c41e16
--- /dev/null
+++ b/releasenotes/notes/dell-emc-ps-deprecation-ae8d166e1847ea94.yaml
@@ -0,0 +1,6 @@
+---
+deprecations:
+  - The Dell EMC PS Series volume driver which supports
+    Dell PS Series (EqualLogic) Storage is moving to
+    maintenance mode in S Release and will be removed
+    in T Release.