Bug 1694455
| Summary: | file level snapshots using reflink in a posix only volume | ||
|---|---|---|---|
| Product: | [Community] GlusterFS | Reporter: | Raghavendra Bhat <rabhat> |
| Component: | posix | Assignee: | Raghavendra Bhat <rabhat> |
| Status: | CLOSED UPSTREAM | QA Contact: | |
| Severity: | high | Docs Contact: | |
| Priority: | medium | ||
| Version: | mainline | CC: | bugs |
| Target Milestone: | --- | Keywords: | FutureFeature |
| Target Release: | --- | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | If docs needed, set a value | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2020-03-12 13:04:01 UTC | Type: | Bug |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
REVIEW: https://review.gluster.org/22453 ([WIP]: file snapshots using reflink) posted (#1) for review on master by Raghavendra Bhat This bug is moved to https://github.com/gluster/glusterfs/issues/994, and will be tracked there from now on. Visit GitHub issues URL for further details |
Description of problem: Ability to take file level snapshots for a single brick volume. Using setxattr interface, provide a mechanism to take snapshots of file(s). The same setxattr interface can be used to delete the snapshots as well. Ex: setfattr -n glusterfs.snapshot -v <snapshot name> <file path> setfattr -n glusterfs.removesnap -v <snapshot name> <file path> The snapshots can be viewed from <mount point>/.fsnaps/<gfid of the file> Version-Release number of selected component (if applicable): How reproducible: Steps to Reproduce: 1. 2. 3. Actual results: Expected results: Additional info: