Thanks. I'll send logs asap. Regards Ignazio Il giorno Mer 23 Gen 2019 16:58 Sean McGinnis <sean.mcginnis@gmx.com> ha scritto:
On Wed, Jan 23, 2019 at 03:55:17PM +0100, Ignazio Cassano wrote:
Hello All, I have tow different openstack installations: ocata and queens. On both I have the same cinder sorage based on netapp via nfs. If I run the following steps on ocata, it works fine:
| status | error | | updated_at | 2019-01-23T08:59:03.000000 | | volume_id | 12bc6248-b624-4fb0-81f2-c1f986c4697c |
+--------------------------------------------+--------------------------------------+
Any help, please ?
Ignazio
There is most likely an issue between Cinder and the backend storage device.
You may be able to get some details by using the 'cinder message-list' and 'cinder message-show' command line:
https://docs.openstack.org/python-cinderclient/latest/cli/details.html#cinde...
If that does not provide a reasonable message at least pointing to where the problem is (which we should probably see if we can improve) then you will likely need to go to the cinder-volume log files. If you search in there, there will probably be traceback messages or other errors indicating why the snapshot failed.
Sean