<div dir="ltr"><div>Sorry , It works fine .</div><div><br></div><div>Snapshot is created fine.</div><div>I made a mistake.</div><div><br></div><div>Ignazio<br></div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">Il giorno mer 23 gen 2019 alle ore 18:05 Ignazio Cassano <<a href="mailto:ignaziocassano@gmail.com">ignaziocassano@gmail.com</a>> ha scritto:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="auto">Thanks. <div dir="auto">I'll send logs asap.</div><div dir="auto">Regards </div><div dir="auto">Ignazio</div></div><br><div class="gmail_quote"><div dir="ltr">Il giorno Mer 23 Gen 2019 16:58 Sean McGinnis <<a href="mailto:sean.mcginnis@gmx.com" target="_blank">sean.mcginnis@gmx.com</a>> ha scritto:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">On Wed, Jan 23, 2019 at 03:55:17PM +0100, Ignazio Cassano wrote:<br>
> Hello All,<br>
> I have tow different openstack installations: ocata and queens.<br>
> On both I have the same cinder sorage based on netapp via nfs.<br>
> If I run the following steps on ocata, it works fine:<br>
> <br>
> <br>
<br>
> | status |<br>
> error |<br>
> | updated_at |<br>
> 2019-01-23T08:59:03.000000 |<br>
> | volume_id |<br>
> 12bc6248-b624-4fb0-81f2-c1f986c4697c |<br>
> +--------------------------------------------+--------------------------------------+<br>
> <br>
> Any help, please ?<br>
> <br>
> Ignazio<br>
<br>
There is most likely an issue between Cinder and the backend storage device.<br>
<br>
You may be able to get some details by using the 'cinder message-list' and<br>
'cinder message-show' command line:<br>
<br>
<a href="https://docs.openstack.org/python-cinderclient/latest/cli/details.html#cinder-message-list" rel="noreferrer noreferrer" target="_blank">https://docs.openstack.org/python-cinderclient/latest/cli/details.html#cinder-message-list</a><br>
<br>
If that does not provide a reasonable message at least pointing to where the<br>
problem is (which we should probably see if we can improve) then you will<br>
likely need to go to the cinder-volume log files. If you search in there, there<br>
will probably be traceback messages or other errors indicating why the snapshot<br>
failed.<br>
<br>
Sean<br>
</blockquote></div>
</blockquote></div>