Fix netapp_enable_multiattach default for E-Series

The E-Series driver erroneously changed the netapp_enable_multiattach
option to default to True. This option should default to False to
ensure backwards-compatibility with upgrades.

DocImpact
Closes-Bug: #1491580
Change-Id: Iafb4d80bd83c2de0a5b77178206c7f3028ac6554

diff --git a/cinder/volume/drivers/netapp/options.py b/cinder/volume/drivers/netapp/options.py
index f58a6475b7e4c20269c4cc5ff6b4759f051679ec..8dcf16f1c55b5f7ee08f376d19a0bb6d1f3ddc99 100644 (file)
--- a/cinder/volume/drivers/netapp/options.py
+++ b/cinder/volume/drivers/netapp/options.py
@@ -168,7 +168,7 @@ netapp_eseries_opts = [
                      ' be a comma separated list of disk pool names to be used'
                      ' for provisioning.')),
     cfg.BoolOpt('netapp_enable_multiattach',
-                default=True,
+                default=False,
                 help='This option specifies whether the driver should allow '
                      'operations that require multiple attachments to a '
                      'volume. An example would be live migration of servers '