Bug 1041717 - [RFE][cinder]: Add ability for failed RBD restore to be rolled back
Summary: [RFE][cinder]: Add ability for failed RBD restore to be rolled back
Keywords:
Status: CLOSED UPSTREAM
Alias: None
Product: Red Hat OpenStack
Classification: Red Hat
Component: RFEs
Version: unspecified
Hardware: Unspecified
OS: Unspecified
unspecified
unspecified
Target Milestone: ---
: ---
Assignee: RHOS Maint
QA Contact:
URL: https://blueprints.launchpad.net/cind...
Whiteboard: upstream_milestone_none upstream_stat...
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2013-12-12 18:47 UTC by RHOS Integration
Modified: 2015-11-20 19:55 UTC (History)
2 users (show)

Fixed In Version:
Doc Type: Enhancement
Doc Text:
Clone Of:
Environment:
Last Closed: 2015-03-19 17:30:28 UTC
Target Upstream Version:

Attachments (Terms of Use)
Add an attachment (proposed patch, testcase, etc.)

Description RHOS Integration 2013-12-12 18:47:57 UTC 
Cloned from launchpad blueprint https://blueprints.launchpad.net/cinder/+spec/rbd-backup-rollback-support.

Description:

Currently, if we restore to an existing volume, if the restore operation fails the volume will likely be left unusable. RBD supports the ability to 'rollback' to a snapshot (http://ceph.com/docs/next/rbd/librbdpy/#rbd.Image.rollback_to_snap) so we should add support for this to the cinder ceph backup driver.

Specification URL (additional information):

None
Note You need to log in before you can comment on or make changes to this bug.