harikrishna-patnala opened a new pull request, #7408: URL: https://github.com/apache/cloudstack/pull/7408
### Description This feature allows the storage migration for ScaleIO volumes between the ScaleIO storage pools of the same and different ScaleIO storage clusters. Previously this operation was blocked and now we are allowing it from API/UI. The volume migration within the same storage cluster is performed using ScaleIO’s native V-Tree migration operation where the volume will be live migrated to another storage pool. The volume migration across the different storage cluster is performed using libvirt’s live blockcopy operation which will first copy the volume to the destination storage pool and after a successful copy, the source volume will be deleted. Upon any failures during the block copy, source volume will remain to continue and other blockcopy operations will be reverted. A document PR is added here https://github.com/apache/cloudstack-documentation/pull/321 <!--- 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: AUTOMATATION 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) - [x] New feature (non-breaking change which adds functionality) - [ ] Bug fix (non-breaking change which fixes an issue) - [x] Enhancement (improves an existing feature and functionality) - [ ] Cleanup (Code refactoring and cleanup, that may add test cases) ### Feature/Enhancement Scale or Bug Severity #### Feature/Enhancement Scale - [x] Major - [ ] Minor #### Bug Severity - [ ] BLOCKER - [ ] Critical - [x] Major - [ ] 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 --> <!-- 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]
