openstack
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manila
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10 Commits

Author SHA1 Message Date
Goutham Pacha Ravi 598223985a Use unittest.mock instead of third party lib 
mock was adopted into standard python
in version 3.3 [1]. Since manila no longer
supports python2.7, we can use the inbuilt
mock package rather than the third party
lib.

Fix some issues with imports that weren't
following our import conventions of grouping
imports [3]

Add a hacking test to ensure we don't regress
on this.

[1] https://docs.python.org/3/library/unittest.mock.html
[2] http://lists.openstack.org/pipermail/openstack-discuss/2020-March/013281.html
[3] https://docs.openstack.org/hacking/latest/user/hacking.html#imports

Co-Authored-By: Sean McGinnis <sean.mcginnis@gmail.com>
Change-Id: If857a49fbf526983e712282a25d7e8bef5093533
Signed-off-by: Goutham Pacha Ravi <gouthampravi@gmail.com>
 2020-04-17 16:24:27 -07:00
Yong Huang 0103c3aa92 [Unity]: Failed to delete cifs share if wrong access set 
If wrong access was set, CIFS share won't be able to delete.

Change-Id: Ie1c47dcbd53f7f49d9a8669e9912bb88abd6ac30
Closes-bug: #1845452
 2020-01-21 14:53:09 +08:00
dingd a6e1746a2f [Unity] Shrink share in Unity driver. 
Change-Id: Iaa29088456e4dd46039511a2bf8bbf789ddd6e7f
 2019-02-14 05:07:05 +00:00
Yong Huang e4156ddb08 [Unity] Revert to snapshot support 
Implement revert to snapshot support for Dell EMC Unity driver.

Change-Id: I3a4da4a506ae4c2dbcd97207121ce19ecfb98043
Implements: unity-revert-to-snapshot
 2019-01-16 15:20:47 -05:00
Che, Roger eb65711063 Implement IPv6 support for Manila Dell EMC Unity driver 
Major changes:
  * Support to create/delete/extend/access NFS and CIFS share/snapshot
    in the IPv6 network which created by Neutron
  * Support to connect Unity management interface using IPv6 address

Change-Id: I590d569c6fe1a0f8b146bec9c74513269b8358f4
Implements: blueprint unity-manila-ipv6-support
 2018-01-19 11:12:45 +08:00
Ryan Liang ee32ed6a57 Unity: unexpected data in share from snapshot 
The share created from snapshot had inconsistent data with the snapshot,
but consistent with the original share. Because the snapshot was
created on wrong `storage resource`.

Change-Id: Ia135c93bd9eedaba549426ea9233a90767de5d46
Closes-bug: 1701458
 2017-07-04 10:35:14 +08:00
Tina f07e09cbb8 [Dell EMC Unity] Create with user capacity 
The unity driver is creating the file system with allocated capacity
which caused the usable space is less then the size specified by user.
This patch changed the driver to create file system with user capacity.

Besides, change the version to 3.0.0 for Pike release.

Closes-Bug: 1674882
Change-Id: I2acf294d45662fd91a153fcd1f76202c3ad10132
 2017-03-25 14:24:55 +00:00
Tina Tang c90515d64e [Unity driver] VLAN enhancement 
The enhancement includes:
1. Creates tenant for each vlan on the unity system. So that the nas
server in different vlan will have isolated IP address space.
2. Select the appropriate port on the system to create interface based
on MTU.
3. Remove the option unity_server_container (the old
emc_nas_server_container option) to enable the storage processors load
balance and the auto-selection of ports (by mtu).

DocImpact
Change-Id: Ic1140112f8cfbed7c89d5f66e6bee0c22d64b3ed
Closes-Bug: 1649458
 2017-01-18 02:06:38 +00:00
Tina Tang bf9adef776 [Dell EMC Unity] Support create share smaller than 3 GB 
The minimum file system on Unity is 3 GB. This patch changes
driver to create 3 GB underlying file system for shares
smaller than 3 GB.

DocImpact
Change-Id: Ida6ad9ad7e752c25b53390f0fee327c594e03f9f
Closes-Bug: 1648316
 2016-12-19 09:39:28 +00:00
xing-yang d9be8fa62b Move EMC drivers to dell_emc folder 
This patch moves EMC drivers under dell_emc folder and
changes vendor name to "Dell EMC".

The base driver remains as EMCShareDriver.

DocImpact
UpgradeImpact
Implements-blueprint: move-emc-driver-to-dell-emc-folder
Change-Id: I799c7fcb59fbe887045fe81beb1e257586ba2f0e
 2016-11-14 20:34:26 -05:00