Bug #64038
closedclone_overlap assertion failed when doing rollback image
0%
Description
Location of assertion:
https://github.com/ceph/ceph/blob/ceb5df6109ccaa0783f6985a19d58487c141abd5/src/crimson/osd/pg_backend.cc#L851
How to reproduce:
1. rbd create test_image --size=100M
2. fullfill image by fio
3. rbd snap create test_image@0
4. random write to image
5. rbd snap create test_image@1
6. random write to image
7. rbd snap create test_image@2
8. rbd snap rollback test_image@0
Updated by Song Zhang 4 months ago
To be more precise:
2. sequential write to fill image by fio.
4/6. random write with 10M data.
Updated by Matan Breizman 2 months ago
- Status changed from New to Need More Info
Song Zhang wrote:
To be more precise:
2. sequential write to fill image by fio.
4/6. random write with 10M data.
Do you have sha1 of the build used?
Updated by Song Zhang 2 months ago
Matan Breizman wrote:
Song Zhang wrote:
To be more precise:
2. sequential write to fill image by fio.
4/6. random write with 10M data.Do you have sha1 of the build used?
Hi Matan, PR https://github.com/ceph/ceph/pull/55201 fixed this issue, but the commit is cherry picked into https://github.com/ceph/ceph/pull/55202, so this issue is stale. We can close it directly
Updated by Matan Breizman 2 months ago
- Status changed from Need More Info to Resolved
- Pull request ID set to 55202
Song Zhang wrote:
Matan Breizman wrote:
Song Zhang wrote:
To be more precise:
2. sequential write to fill image by fio.
4/6. random write with 10M data.Do you have sha1 of the build used?
Hi Matan, PR https://github.com/ceph/ceph/pull/55201 fixed this issue, but the commit is cherry picked into https://github.com/ceph/ceph/pull/55202, so this issue is stale. We can close it directly
Thanks! Closing.