OpenNebula

"onevm snapshot-delete" does not accept a snapshot name. If you give it something non-numeric for the snapshot name it interprets it as snapshot id 0, meaning the wrong snapshot will get deleted.

Either an error should be raised when non-numeric snapshot IDs are supplied, or they should be treated as a snapshot name.

Example:

[test] root@aurae-dashboard:/var/log# onevm snapshot-create 1 aaaa
[test] root@aurae-dashboard:/var/log# onevm snapshot-create 1 bbbb
[test] root@aurae-dashboard:/var/log# onevm show 1
...
SNAPSHOTS
  ID         TIME NAME                                           HYPERVISOR_ID
   0  08/25 17:21 aaaa                                           one-8439e67a-a0
   1  08/25 17:21 bbbb                                           one-630b749e-5f
...
[test] root@aurae-dashboard:/var/log# onevm snapshot-delete 1 bbbb
[test] root@aurae-dashboard:/var/log# onevm show 1
...
SNAPSHOTS
  ID         TIME NAME                                           HYPERVISOR_ID
   1  08/25 17:21 bbbb                                           one-630b749e-5f
...