Open Stack

We are ecstatic to announce the release of:

cinder 14.3.1: OpenStack Block Storage

This release is part of the stein stable release series.

The source is available from:

    https://opendev.org/openstack/cinder

Download the package from:

    https://tarballs.openstack.org/cinder/

Please report issues through:

    https://bugs.launchpad.net/cinder/+bugs

For more details, please see below.

14.3.1
^^^^^^


New Features
************

* This PowerMax driver moves the legacy shared volume from the
  masking view structure in Ocata and prior releases (when SMI-S was
  supported) to staging masking view(s) in Pike and later releases
  (U4P REST). In Ocata, the live migration process shared the storage
  group, containing the volume, among the different compute nodes. In
  Pike, we changed the masking view structure to facilitate a cleaner
  live migration process where only the intended volume is migrated
  without exposing other volumes in the storage group. The staging
  storage group and masking views facilitate a seamless live migration
  operation in upgraded releases.


Bug Fixes
*********

* Fix bug #1874134 (https://bugs.launchpad.net/cinder/+bug/1874134),
  allowing an iSCSI or FCP volume to be extended to a size up to 16TB
  regardless of its original size, even if it's attached to an
  instance.

* The SolidFire replication was fixed. Several bugs were addressed
  (creating replicated volumes from snapshots, from volumes, retype a
  volume to a replicated type, managing a volume to a replicated type,
  correctly updating portal info on failover/failback and some minor
  other fixes). Closes bugs #1834013, #1751932.

* Fix revert to snapshot not working for non admin users when using
  the snapshot's name (bug #1889758).

Changes in cinder 14.3.0..14.3.1
--------------------------------

836cda012 NetApp ONTAP: Fix extend volume for iSCSI/FCP
ca0ebb6c9 Fix revert to snapshot for non admins
e8729dc65 Fix revert snapshot issue
509ae6459 PowerMax Driver - Legacy volumes fail to live migrate
5fec81daa NetApp SolidFire: Fix replication
6e34c4719 Do not rename rbd based volume after migration


Diffstat (except docs and test files)
-------------------------------------

.../drivers/dell_emc/powermax/powermax_data.py     |  11 +
.../dell_emc/powermax/test_powermax_migrate.py     | 512 +++++++++++
.../unit/volume/drivers/ibm/test_storwize_svc.py   |  63 ++
.../netapp/dataontap/client/test_client_base.py    | 157 +++-
.../netapp/dataontap/client/test_client_cmode.py   |   2 +
.../unit/volume/drivers/netapp/dataontap/fakes.py  |  17 +
.../drivers/netapp/dataontap/test_block_base.py    | 117 ++-
.../drivers/netapp/dataontap/test_block_cmode.py   |   4 +-
.../volume/drivers/solidfire/test_solidfire.py     | 942 +++++++++++++++++++--
cinder/volume/api.py                               |   7 +-
cinder/volume/drivers/dell_emc/powermax/common.py  |  24 +-
cinder/volume/drivers/dell_emc/powermax/fc.py      |   3 +-
cinder/volume/drivers/dell_emc/powermax/iscsi.py   |   3 +-
cinder/volume/drivers/dell_emc/powermax/masking.py |   9 +
cinder/volume/drivers/dell_emc/powermax/migrate.py | 423 +++++++++
cinder/volume/drivers/dell_emc/powermax/utils.py   |  25 +
.../ibm/storwize_svc/storwize_svc_common.py        |  39 +-
.../volume/drivers/netapp/dataontap/block_base.py  |  23 +-
.../volume/drivers/netapp/dataontap/block_cmode.py |   2 +-
.../volume/drivers/netapp/dataontap/client/api.py  |   6 +
.../drivers/netapp/dataontap/client/client_base.py |  55 +-
.../netapp/dataontap/client/client_cmode.py        |   2 +
cinder/volume/drivers/rbd.py                       |  10 +-
cinder/volume/drivers/solidfire.py                 | 865 ++++++++++++-------
...ONTAP-fix-max-resize-size-ad2d88da8721560e.yaml |   6 +
...fix-solidfire-replication-dcb3e59b29950933.yaml |   8 +
.../powermax-auto-migration-5cc57773c23fef02.yaml  |  13 +
...revert-snapshot-non-admin-8485be55060eab0d.yaml |   5 +
31 files changed, 2984 insertions(+), 424 deletions(-)