With the Mitaka release multiple changes have been made to the
Manila driver:
- Access rules changes for both NFS and CIFS shares.
- IP and user access rules changes for both NFS and CIFS shares.
- Client version bump.
- Deleting of file tree for nested shares.
Change-Id: I09fbaad15e18c5babdbe8a419737ffc7b23d0d7d
Add a new matrix to the share backends feature support mapping page
in the developer reference to indicate which backends support which
common capabilities, such as QoS and Thin Provisioning.
The Driver Handles Share Servers capabilities I retrieved from the
share creation column earlier in the same page. Other common
capabilities are currently filled in with information gathered from
the _update_share_stats() methods for each driver.
Change-Id: I5dfff0a62c91a047fc142018ece5f65edab3866a
Fix some information about ZFSonLinux share driver to make it
up-to-date with Mitaka version.
TrivialFix
Change-Id: I286ad6e603f1fd0afa069178f0a603174a988544
This reverts commit 466a19f18f12cb77b45aa7c7a272fae7c45c4c93.
Also this reverts commit 4f74b224fad7bf9ca665d70a66c79c98cf8d5674.
Manila has decided to remove LXD from the Mitaka release.
http://lists.openstack.org/pipermail/openstack-dev/2016-March/089522.html
Change-Id: I3c4b15e8c9d92c874be754205b0b981151809cc1
The Tegile driver will support the NAS shares and it will
include the minimum set of features.
[Supported Protocols]
- CIFS, NFS
The driver supports Manila driver mode
(driver_handles_share_servers = False).
Tegile has setup a CI. It will report as "Tegile Storage CI".
DocImpact
Implements: blueprint tegile-share-driver
Change-Id: I2e9154454e2a34f9a0653a173846ce554026f33b
This driver exploits a container as a share server instead
of a virtual machine. The container acts as a NFS/CIFS server
and shares logical volume attached to it. The volume gets created
simultaneously to the container on a host in a volume group
specified by the user. Currently NFS is limited to v3 since the
only userspace NFS server that works in a container out of the box
seems to be unfs3. Later it will be replaced with nfs-ganesha.
Co-Authored-By: Alexey Ovchinnikov <aovchinnikov@mirantis.com>
Implements: blueprint lxc-driver
Depends-On: Ib1896997f2e7a505b5bf8ec0c9e5ee35942f79a6
Change-Id: Iea73bd34b94919d77ebe17cf054dde1f580384be
This driver enables use of the Ceph filesystem for
Manila shares. Clients require a native CephFS
client to access the share. The interface
to Ceph is CephFSVolumeClient, included in
the 'Jewel' Ceph release and later.
APIImpact
The API microversion is bumped to 2.13 to add a
new access type, cephx, supported by the driver.
Co-Authored-By: Ramana Raja <rraja@redhat.com>
Implements: blueprint cephfs-driver
Change-Id: I33801215f64eacb9dade4d92f11f659173abb7f5
Add support for ZFS (on Linux) filesystem.
Following features are supported:
- Create/delete share
- Create/delete snapshot
- Create share from snapshot
- Extend/shrink share
- Update NFS IP-based access rules using new interface.
(SMB support planned for future).
- create/delete/update/promote share replica
ZFS-related notes:
- Any amount of ZFS zpools can be used by share driver.
- Allowed to configure default options for ZFS datasets that are used
for share creation.
- Any amount of nested datasets is allowed to be used.
- All share replicas are read-only.
- All share replicas are synched periodically, not continuously.
So, status 'in_sync' means latest sync was successful.
Time range between syncs equals to value of
config global opt 'replica_state_update_interval'.
Driver-related notes:
- Able to use remote ZFSonLinux storage as well as local.
Other made changes:
- updated driver private data DB methods removing filtering by host
as redundant operation. Replication requires some common metadata
storage and filtering by host breaks it. It is safe to do so, because
if driver gets some ID of entity then it is allowed to read its info
too.
Implements bp zfsonlinux-driver
DocImpact
Change-Id: I3ddd3767184e4843037de0ac75ff18dce709b6dc
Having a driver in the top level of the drivers
directory was against source tree placement
conventions. It was especially weird because
all other GlusterFS related code lived in
a dedicated subdirectory.
Partially implements bp gluster-code-cleanup
Change-Id: I52d717ab6396454c2e7a9b62aa00ea443b26d5cc
This change adds share shrink and extend features to Oracle ZFSSA
Manila driver.
Change-Id: I09cd9bd3002007bd30e6a2e22bfd3f3f711b2bd9
Implements: blueprint oracle-zfssa-share-shrink-extend
Modify following configuration:
Add the new features that Huawei driver support.
Add the corresponding configuration for "create
share from snapshot".
Modify the abilities Huawei driver report.
Change-Id: I74d55c0ba75a7908d8ba346bfe0b4e853e1c66df
Closes-Bug: #1549657
Added support for read-only shares to the CIFS protocol in the Isilon
driver.
Change-Id: I0dacb5538071af31cd07a187fead1b34e19db58d
Implements: blueprint emc-isilon-driver-readonly-share
Add APIs to support manage and unmanage share snapshots.
Also add support in the Generic driver.
This only supports for DHSS=False driver mode.
Add provider_location column to the share_snapshots table
to save data used to identify the snapshot on the backend.
Also need to bump microversion.
APIImpact
DocImpact
Change-Id: I87a066173c85d969607d132accd9f0e9bd49c235
Implements: blueprint manage-unmanage-snapshot
Added support for read-only shares to the NFS protocol in the Isilon
driver. Fixed parameters in the exceptions.
Change-Id: Idf8b8772e30d55667317de9f50117968d34ee877
Implements: blueprint emc-isilon-driver-readonly-share
Once create share from snapshot is in Manila core,
we should support the API in the Huawei drivers.
Implements: blueprint huawei-driver-create-share-from-snapshot
Change-Id: I906916f6ae7f5625863ca9f8e3324480048374de
Reuse code of old LVM share driver.
LVM Driver is 1st party Manila driver with NFS and CIFS support
and no share server support.
LVM Driver doesn't rely on Neutron, Nova, or Cinder. As such, it
is ideal for testing purposes and, after a period of maturation,
it should be useful in production environments.
Move generic driver's helpers to manila/share/drivers/helpers.py
and reuse them in LVM driver.
Implement 'ro' access, user access, extend_share function for
LVM driver.
Implements bp lvm-driver
Change-Id: Ia46c51ed400dbb0f1d87a758fb165ca711ed3d7c
QoS is a common attribute, so add the QoS
capability in common capabilities doc.
This is a simple first step towards what the
blueprints proposes.
Partially implements: bp manila-support-qos
Change-Id: I377bf0abcc62239c9a1a5ee5c28c336b2b6c410a
Add share server support for Huawei driver.
Also implement the required setup_server
and teardown_server functions.
DocImpact
Change-Id: I1380a94b2cdc956f64eb738f708056f65713e4c2
Implements: blueprint huawei-share-server-support
Updated share_back_ends_feature_support_mapping.rst to indicate that the
Isilon driver now supports the "extend share" feature.
Implements: blueprint emc-isilon-driver-extend-share
Change-Id: Ic1bc3eb36c8bc7e17e428729d72fef719b670756
Adds extend_share (and shrink_share) to the Quobyte driver.
Both are mapped to a common resize operation in the backend.
Implements: blueprint extend-quobyte-share
Change-Id: I3395310e4658d68f098da6980ecc5a6832458f5a
We incorrectly reported IP access rules support for CIFS in the NetApp
driver as being introduced in Juno.
Fix incorrect Juno documentation and add CIFS read-only support for
Mitaka.
Change-Id: I4a312356e1dc5473e12f0201996048417d9c5008
Updated the devref doc for the EMC Isilon Driver.
Change-Id: I53816a28a1babd1e2ed15c95baadfbe22c1f5b02
Implements: blueprint emc-isilon-driver-extend-share
Doc file called 'share_back_ends_feature_support_mapping' contains
several table elements separation lines that are inconsistent with
table structure interpreter. So, replace wrong places with correct
ones.
Trivial-fix.
Change-Id: I2ae79911dd49629d5e452acd8e909331b82ef076
