Huang, looks like this is in part a result of a silly unnecessary and unprotected call to rbd.Image which would fail if e.g. a racey delete had occurred. I'll post a patch to at least remove the duplicate call and add a unit test for _delete_backup_snaps since we do not currently have one.
Huang, looks like this is in part a result of a silly unnecessary and unprotected call to rbd.Image which would fail if e.g. a racey delete had occurred. I'll post a patch to at least remove the duplicate call and add a unit test for _delete_ backup_ snaps since we do not currently have one.