Bug 1610598 - NetApp drivers don’t create share of requested size when creating from snapshot
Summary: NetApp drivers don’t create share of requested size when creating from snapshot
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Red Hat OpenStack
Classification: Red Hat
Component: openstack-manila
Version: 10.0 (Newton)
Hardware: All
OS: All
medium
low
Target Milestone: z9
: 10.0 (Newton)
Assignee: Goutham Pacha Ravi
QA Contact: Dustin Schoenbrun
mmurray
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2018-08-01 02:47 UTC by Goutham Pacha Ravi
Modified: 2018-09-17 17:01 UTC (History)
6 users (show)

Fixed In Version: openstack-manila-3.0.0-13.el7ost
Doc Type: Bug Fix
Doc Text:
Previously, the NetApp driver ignored the size argument when a user requested a share from an existing snapshot. As a result, users did not get shares of the requested size. With this update, the NetApp driver creates shares according to the size argument that users specify.
Clone Of:
Environment:
Last Closed: 2018-09-17 17:00:45 UTC
Target Upstream Version:
Embargoed:

Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Launchpad 1717263 0 None None None 2018-08-01 02:47:28 UTC
OpenStack gerrit 515106 0 None None None 2018-08-01 02:55:03 UTC
Red Hat Product Errata RHBA-2018:2671 0 None None None 2018-09-17 17:01:37 UTC

Description Goutham Pacha Ravi 2018-08-01 02:47:29 UTC 
Description of problem:

NetApp drivers don’t create share of requested size when creating from snapshot in Newton. 

The customer/reporter tried to create a share from snapshot from Horizon (manila-ui) and the Flexvol size is the same size as the original snapshot on ONTAP.
This bug has been fixed upstream and the fix has been backported to driverfixes/newton.
The fix is present in RHOSP 11, 12, 13 and beyond, but is missing in 10.


Version-Release number of selected component (if applicable): Newton / 10


How reproducible:


Steps to Reproduce:
1. Create a share A of size 'x' 
2. Create a snapshot A1 of share A
3. Create a share B of size 'y' from snapshot A1

Actual results:

manila claims that the size of share B is 'y', but the size on the backend (ONTAP FlexVol) is 'x'.


Expected results:

The size of the ONTAP FlexVol must be 'x'
Comment 11 errata-xmlrpc 2018-09-17 17:00:45 UTC 
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory, and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

https://access.redhat.com/errata/RHBA-2018:2671
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