学步园

I was not able to reproduce this behavior with the latest unfortunately. Here's what I did:

$ cinder create 1
$ cinder list
+--------------------------------------+-----------+--------------+------+-------------+-------------+
| ID | Status | Display Name | Size | Volume Type | Attached to |
+--------------------------------------+-----------+--------------+------+-------------+-------------+
| 0ca4a6ba-010d-416c-abf0-af9a03e5e576 | available | None | 1 | None | |
+--------------------------------------+-----------+--------------+------+-------------+-------------+
$ cinder snapshot-create 0ca4a6ba-010d-416c-abf0-af9a03e5e576
$ cinder snapshot-list
+--------------------------------------+--------------------------------------+-----------+--------------+------+
| ID | Volume ID | Status | Display Name | Size |
+--------------------------------------+--------------------------------------+-----------+--------------+------+
| 85a0079e-253c-4b14-809e-699da6874fd8 | 0ca4a6ba-010d-416c-abf0-af9a03e5e576 | available | None | 1 |
+--------------------------------------+--------------------------------------+-----------+--------------+------+
$ cinder snapshot-delete 85a0079e-253c-4b14-809e-699da6874fd8
$ cinder snapshot-list
$

Can you please provide me exactly how you're deleting the snapshot. I know you said there was no information in the logs, but can you double check the cinder api logs? Thanks!