Open Stack

We are thrilled to announce the release of:

os-brick 4.3.3: OpenStack Cinder brick library for managing local
volume attaches

This release is part of the wallaby stable release series.

The source is available from:

    https://opendev.org/openstack/os-brick

Download the package from:

    https://pypi.org/project/os-brick

Please report issues through:

    https://bugs.launchpad.net/os-brick/+bugs

For more details, please see below.

4.3.3
^^^^^


Upgrade Notes
*************

* Services using os-brick need to set the "lock_path" configuration
  option in their "[oslo_concurrency]" section since it doesn't have a
  valid default (related bug #1947370
  (https://bugs.launchpad.net/cinder/+bug/1947370)).


Bug Fixes
*********

* Bug #1944474 (https://bugs.launchpad.net/os-brick/+bug/1944474):
  Fixed missing retries to reinitiate iSCSI connections with high
  concurrency of connections and with multipath enabled.

* Bug #1947370 (https://bugs.launchpad.net/cinder/+bug/1947370):
  Fixed race conditions on iSCSI with shared targets and NVMe
  "connect_volume" and "disconnect_volume" calls.

Changes in os-brick 4.3.2..4.3.3
--------------------------------

d09dc9e linuxscsi: Only raise and log multipathd errors when required
ecaf7f8 Use file locks in connectors
779d1e4 multipath/iscsi: iSCSI connections are not reinitiated after reboot


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

os_brick/initiator/connectors/fibre_channel.py     |  6 +--
os_brick/initiator/connectors/huawei.py            |  4 +-
os_brick/initiator/connectors/iscsi.py             | 39 +++++++++++++-------
os_brick/initiator/connectors/nvmeof.py            |  6 +--
os_brick/initiator/connectors/scaleio.py           |  4 +-
os_brick/initiator/linuxscsi.py                    |  6 +--
os_brick/initiator/utils.py                        |  3 +-
.../notes/bug-1944474-55c5ebb3a37801aa.yaml        |  6 +++
.../notes/external-locks-9f015988ebdc37d6.yaml     | 12 ++++++
13 files changed, 142 insertions(+), 31 deletions(-)