[Openstack-operators] Live snapshots on the raw disks never ends
George Shuklin
george.shuklin at gmail.com
Wed Sep 30 14:15:30 UTC 2015
Yes, we using swift as backend, and swift running as separate
installation (own keystone, etc).
I can't find any logs about any problems with backend. They should be
logged by glance?
On 09/29/2015 01:21 AM, David Wahlstrom wrote:
> George,
>
> What is your storage backend using (Gluster/ceph/local disk/etc)?
> Some of the distributed backend drivers have bugs in them or mask the
> real issue (such as watchers on objects).
>
> On Thu, Sep 24, 2015 at 8:11 AM, Kris G. Lindgren
> <klindgren at godaddy.com <mailto:klindgren at godaddy.com>> wrote:
>
> I believe I was talking to Josh Harlow (he's harlowja in
> #openstack-operators on freenode) from Yahoo, about something like
> this the other day. He was saying that recently on a few
> hypervisors they would randomly run into HV disks that were
> completely full due to snapshots. I have not personally ran into
> this, so I can't be of more help.
>
> ___________________________________________________________________
> Kris Lindgren
> Senior Linux Systems Engineer
> GoDaddy
>
>
>
>
>
> On 9/24/15, 7:02 AM, "George Shuklin" <george.shuklin at gmail.com
> <mailto:george.shuklin at gmail.com>> wrote:
>
> >Hello everyone.
> >
> >Is someone ever saw 'endless snapshot' problem? Some instances
> (with raw
> >disks and live snapshoting enabled) are stuck at image_uploading
> forever.
> >
> >It looks like this:
> >
> >+--------------------------------------+----------------------------------------------------------+
> >| Property | Value
> |
> >+--------------------------------------+----------------------------------------------------------+
> >| status | ACTIVE
> |
> >| updated | 2015-07-16T08:07:00Z |
> >| OS-EXT-STS:task_state | image_uploading |
> >| OS-EXT-SRV-ATTR:host | compute
> |
> >| key_name | ses
> |
> >| image | Ubuntu 14.04
> (3736af94-b25e-4b8d-96fd-fd5949bbd81e) |
> >| OS-EXT-STS:vm_state | active
> |
> >| OS-EXT-SRV-ATTR:instance_name | instance-0000000d |
> >| OS-SRV-USG:launched_at |
> 2015-05-09T17:28:09.000000 |
> >| OS-EXT-SRV-ATTR:hypervisor_hostname | compute.lab.internal |
> >| flavor | flavor2 (2)
> |
> >| id |
> f2365fe4-9b30-4c24-b7b9-f7fcb4165160 |
> >| security_groups | [{u'name': u'default'}]
> |
> >| OS-SRV-USG:terminated_at | None
> |
> >| user_id |
> 61096c639d674e4cb8bf487cec01432a |
> >| name | non-test
> |
> >| created | 2015-05-09T17:27:48Z |
> >...etc
> >
> >Any ideas why this happens? All logs are clear, no errors or
> anything.
> >And it happens at random so no 'debug' log available...
> >
> >_______________________________________________
> >OpenStack-operators mailing list
> >OpenStack-operators at lists.openstack.org
> <mailto:OpenStack-operators at lists.openstack.org>
> >http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-operators
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>
>
>
> --
> David W.
> Unix, because every barista in Seattle has an MCSE.
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