GabrielBrascher opened a new pull request #3502: Rbd snapshot rollback URL: https://github.com/apache/cloudstack/pull/3502 ## Description <!--- Describe your changes in detail --> Add CephSnapshotStrategy to handle RBD revert (rollback) snapshot. In order to support RBD revert (rbd_rollback), this PR adds a CephSnapshotStrategy class to handle Ceph/RBD snapshot actions. <!-- For new features, provide link to FS, dev ML discussion etc. --> <!-- In case of bug fix, the expected and actual behaviours, steps to reproduce. --> <!-- When "Fixes: #<id>" is specified, the issue/PR will automatically be closed when this PR gets merged --> <!-- For addressing multiple issues/PRs, use multiple "Fixes: #<id>" --> <!-- Fixes: # --> ## Types of changes <!--- What types of changes does your code introduce? Put an `x` in all the boxes that apply: --> - [ ] Breaking change (fix or feature that would cause existing functionality to change) - [x] New feature (non-breaking change which adds functionality) - [ ] Bug fix (non-breaking change which fixes an issue) - [ ] Enhancement (improves an existing feature and functionality) - [ ] Cleanup (Code refactoring and cleanup, that may add test cases) ## Screenshots (if appropriate): ## How Has This Been Tested? <!-- Please describe in detail how you tested your changes. --> <!-- Include details of your testing environment, and the tests you ran to --> <!-- see how your change affects other areas of the code, etc. --> (i) set `snapshot.backup.to.secondary` to false and restart ACS, ensuring that snapshots are stored directly on primary storage (Ceph/RBD) (ii) create multiple snapshots with changes (e.g. new files) and stop the VM (iii) revert to a given snapshot (iv) assert that rbd_snap_rollback is successfuly executed (remote debug evaulating the code) (v) start the VM and check that the VM disk content is as expected <!-- Please read the [CONTRIBUTING](https://github.com/apache/cloudstack/blob/master/CONTRIBUTING.md) document -->
---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: [email protected] With regards, Apache Git Services
