We are overjoyed to announce the release of: manila 15.2.0: Shared Storage for OpenStack This release is part of the zed stable release series. The source is available from: https://opendev.org/openstack/manila Download the package from: https://tarballs.openstack.org/manila/ Please report issues through: https://bugs.launchpad.net/manila/+bugs For more details, please see below. 15.2.0 ^^^^^^ New Features ************ * The special *.snapshot* directories for shares created by the Infinidat driver can now be controlled through configuration options: *infinidat_snapdir_accessible* and *infinidat_snapdir_visible*. By default, each share allows access to its own *.snapshot* directory, which contains files and directories of each snapshot taken. To restrict access to the *.snapshot* directory, the *infinidat_snapdir_accessible* should be set to *False*. The *infinidat_snapdir_visible* option controls visibility of the *.snapshot* directory. By default, the *.snapshot* directory is hidden. To make the *.snapshot* directory visible on the client side, this option should be set to *True*. Bug Fixes ********* * Launchpad bug 1968891 (https://bugs.launchpad.net/manila/+bug/1968891) has been fixed. scheduler will use size increase rather than share size to calculate provisioned_ratio when extending share. * When deploying Manila CephFS NFS with cephadm, the manila share service fails to start with the error "Backend cephfsnfs supports neither IPv4 nor IPv6". This happens because the NFS Ganesha daemon fails to start for some reason, and therefore the driver never gets the location of the NFS Ganesha service that will be used as the backend. We rely on the operator to make sure the CephFS NFS cluster is available when initializing the driver. With this fix in place, we raise an exception to explicitly notify the operator and allow them to take further action. * Add the filesystem info in the exports created by the CephFS NFS driver. This fixes inconsistencies when deploying Manila with CephFS NFS with multiple filesystems. * Infinidat Driver bug #1992443 (https://bugs.launchpad.net/manila/+bug/1992443): Fixed an issue in Infinidat driver to support host assisted migration. The *snapdir_visible* filesystem property must be disabled to hide *.snapshot* directory on the client side. However, this behavior can be changed using the *infinidat_snapdir_visible* configuration option. * NetApp driver: Added a guard on getting share server backend detail vserver name when trying to reuse share server. Please refer to Launchpad Bug #1993829 (https://bugs.launchpad.net/manila/+bug/1993829). * Fixed an issue that made the CephFS driver to override the permissions in a share. After a bugfix (https://tracker.ceph.com/issues/54375), Ceph's idempotent creation of shares had a change on its behavior. If a share mode was modified outside of Manila, or the configuration value for *cephfs_volume_mode* was changed in Manila when shares had already been created, these shares would have their mode changed while Manila attempted to ensure that such share exists using the idempotent creation, potentially breaking clients. The CephFS driver will no longer send create calls to the backend when ensuring a share exists. For more details, please refer to Bug #2002394 (https://bugs.launchpad.net/manila/+bug/2002394) Changes in manila 15.1.0..15.2.0 -------------------------------- 512ea447 Remove TripleO job 19be7bb1 update capacity filter during extend share 2507e9d9 [NetApp] catch errors on getting vserver when reusing share server f8d0e0ca [Cephfs] Fix erroneous share mode override on ensure_shares 95f05177 Add filesystem info to FSAL in CephFS NFS 7c342683 [stable-only] Pin tox version e105df94 [Infinidat] fixed host assisted migration 65d447b7 Raise an exc if no VIP/backend is available Diffstat (except docs and test files) ------------------------------------- .../drivers/infinidat-share-driver.rst | 27 ++++ .../configuration/tables/manila-infinidat.inc | 6 +- manila/scheduler/filters/capacity.py | 4 +- manila/scheduler/manager.py | 8 +- manila/share/drivers/cephfs/driver.py | 23 ++- manila/share/drivers/infinidat/infinibox.py | 97 ++++++++--- .../netapp/dataontap/cluster_mode/lib_multi_svm.py | 12 +- .../share/drivers/infinidat/test_infinidat.py | 180 +++++++++++++++------ ...pass-when-extending-share-6b60799e7aa41e19.yaml | 6 + ...end-fails-start-raise-exc-7459302bf662fdd6.yaml | 12 ++ ...stem-info-cephfs-nfs-fsal-b39ae5ebaeb6fba1.yaml | 7 + ...t-host-assisted-migration-4344c4d076b66796.yaml | 21 +++ ...netapp-guard-vserver-name-c65ab9e811b398a8.yaml | 6 + ...orcement-on-ensure-shares-a2e4d8f6c07c8cf5.yaml | 13 ++ tox.ini | 1 + zuul.d/project.yaml | 5 +- 17 files changed, 393 insertions(+), 108 deletions(-)