hsato03 opened a new pull request, #12086: URL: https://github.com/apache/cloudstack/pull/12086
### Description ACS allows data to be migrated from one secondary storage to another; however, this process disregards incremental volume snapshots created using the KVM hypervisor. Since then, the migration process has been extended to also allow the migration of these resources. <!--- Describe your changes in DETAIL - And how has behaviour functionally changed. --> <!-- 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: # --> <!--- ******************************************************************************* --> <!--- NOTE: AUTOMATION USES THE DESCRIPTIONS TO SET LABELS AND PRODUCE DOCUMENTATION. --> <!--- PLEASE PUT AN 'X' in only **ONE** box --> <!--- ******************************************************************************* --> ### Types of changes - [ ] Breaking change (fix or feature that would cause existing functionality to change) - [ ] New feature (non-breaking change which adds functionality) - [X] 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) - [ ] Build/CI - [ ] Test (unit or integration test code) ### Feature/Enhancement Scale or Bug Severity #### Feature/Enhancement Scale - [ ] Major - [ ] Minor #### Bug Severity - [ ] BLOCKER - [ ] Critical - [ ] Major - [X] Minor - [ ] Trivial ### 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 --> | N° | Test | API | Result | Expected result (Y/N) | | ------ | ------ | ------ | ------ | :------: | | 1 | Migrate a single incremental volume snapshot | `migrateResourceToAnotherSecondaryStorage` | The snapshot, along with its checkpoint file, was migrated to the destination storage, and its child snapshot, which remained in the old storage, was rebased onto the snapshot in the new storage | Y | | 2 | Migrate the entire chain of incremental volume snapshots to another secondary storage | `migrateSecondaryStorageData` | All snapshots were migrated and the chain was correctly updated with the files from the new storage | Y | | 3 | Migrate a chain of incremental volume snapshots split between 2 secondary storages | `migrateSecondaryStorageData` | The chain was updated based on existing snapshots in the destination storage and the new file from the migrated snapshots | Y | #### How did you try to break this feature and the system with this change? <!-- see how your change affects other areas of the code, etc. --> <!-- Please read the [CONTRIBUTING](https://github.com/apache/cloudstack/blob/main/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. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
