Bug 1456387 - Cinder backup using NFS backend will be overwritten if same container is used
Summary: Cinder backup using NFS backend will be overwritten if same container is used
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Red Hat OpenStack
Classification: Red Hat
Component: openstack-cinder
Version: 9.0 (Mitaka)
Hardware: All
OS: Linux
urgent
urgent
Target Milestone: zstream
: 9.0 (Mitaka)
Assignee: Gorka Eguileor
QA Contact: Avi Avraham
URL:
Whiteboard:
Depends On: 1456381 1456384
Blocks: 1370932
TreeView+ depends on / blocked
 
Reported: 2017-05-29 09:42 UTC by Gorka Eguileor
Modified: 2020-08-13 09:16 UTC (History)
18 users (show)

Fixed In Version: openstack-cinder-8.1.1-10.el7ost
Doc Type: Bug Fix
Doc Text:
Prior to this update, backups on the NFS backend would share the same `backup` prefix. Consequently, if two different backups shared the same container they would end up overwriting each other's data. With this update, the backup prefix is generated based on the backup UUID and the volume ID. As a result, backup data will no longer be overwritten.
Clone Of: 1370932
Environment:
Last Closed: 2017-07-12 13:20:57 UTC
Target Upstream Version:
Embargoed:

Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Launchpad 1628768 0 None None None 2017-05-29 09:42:23 UTC
OpenStack gerrit 413753 0 'None' 'ABANDONED' 'Posix Backup: Open files w/ exclusive mode' 2019-12-03 16:08:48 UTC
OpenStack gerrit 465869 0 'None' 'MERGED' 'NFS Backup: Fix overwritting backups' 2019-12-03 16:08:48 UTC
Red Hat Product Errata RHBA-2017:1735 0 normal SHIPPED_LIVE openstack-cinder bug fix advisory 2017-07-12 17:14:25 UTC

Comment 1 Red Hat Bugzilla Rules Engine 2017-05-29 09:42:50 UTC 
This bugzilla has been removed from the release and needs to be reviewed and Triaged for another Target Release.
Comment 3 Tzach Shefi 2017-06-29 13:41:32 UTC 
Verified, 

Version openstack-cinder-8.1.1-10.el7ost.noarch
Reproduction steps provided expected results. 
Only first1.txt file was found on a restored volume.
Comment 6 errata-xmlrpc 2017-07-12 13:20:57 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-2017:1735
Note You need to log in before you can comment on or make changes to this bug.