Implements the default filter function for Unity driver, if the
share size is smaller than 3GB, will not schedule the share
creation to Unity backend.
Change-Id: Iebb5063d4e1c4c2f5ddce0d5000b7d51dcb0605b
Closes-bug: #1652379
1. Try parse share_backend_id from export path in case
it is managed share.
2. Try to take snapshot id from 'provider_location' in case
this is managed snapshot
3. Try to get share server name from property 'identifier'
first in case this is managed share server
4. Add property 'provider_location' when creating snapshot
Implements: blueprint emc-unity-manage-unmange
Change-Id: I676475d0500ecce31a1a863926accec8585ac83a
Signed-off-by: Goutham Pacha Ravi <gouthampravi@gmail.com>
1. Add DHSS=False mode support
2. Update emc_unity_driver.rst and dell-emc-unity-driver.rst
to almost same, easy for update doc change in the future
Change-Id: If2ca14772e9083866f619e3f2c364fb530775eac
Closes-bug: #1657605
Support 'driver_handles_share_servers = False' in manila.conf.
In such mode, need set unity_share_server in manila.conf, driver
will use this NAS server for share creation.
Change-Id: Iebc30d289fdb9f250e4951257313d630faa8bdf7
when running tox -e docs locally, it failed because
the title overline too short.
Change-Id: I9b1d85f12ff559e032c465d7737e9c27efb459c3
Closes-bug: #1769073
Yong Huang