[ovirt-users] Uploading big raw disks into storage

[Matthias Leopold]

Am 2018-01-22 um 11:36 schrieb Gabriel Stein:
> Hello!
> 
> I'm still migrating the VMs from Proxmox to oVirt, migrating all disks, 
> one by one.
> 
> Google Chrome doesn't accept anymore the certificates from ovirt-engine, 
> firefox it's ok.
> 
> Error(I receive that direct from start from upload on google chrome, on 
> firefox works):
> /
> /
> /Unable to upload image to disk a-b-c due to a network error. Make sure 
> ovirt-imageio-proxy service is installed and configured, and 
> ovirt-engine's certificate is registered as a valid CA in the browser. 
> The certificate can be fetched from 
> https://<engine_url>/ovirt-engine/services/pki-resource?resource=ca-certificate&format=X509-PEM-CA/
> 
> BUT! When I'm uploading big disks(using firefox), such > 100GB, 
> ovirt-engine interrupts the process, giving the same error above. I 
> think that is a kind of timeout and the error doesn't show the real problem.
> 
> On engine.log is the same error. on image-proxy.log:
> 
> (Thread-5834) WARNING 2018-01-22 10:46:07,708 web:89:web:(log_response) 
> 1.1.1.1 - PUT /d69d1a59-ed5c-4097-a9af-5e2d36299181 401 360 (0.00s)
> (Thread-5835) INFO 2018-01-22 10:46:10,716 web:89:web:(log_response) 
> 1.1.1.1 - OPTIONS /d69d1a59-ed5c-4097-a9af-5e2d36299181 204 0 (0.00s)
> (Thread-5836) ERROR 2018-01-22 10:46:10,722 
> session:314:root:(_decode_ovirt_ticket) Failed to verify proxy ticket: 
> Ticket life time expired
> (Thread-5836) ERROR 2018-01-22 10:46:10,722 
> session:137:root:(start_session) Error starting session: Unable to 
> verify proxy ticket
> Traceback (most recent call last):
>    File 
> "/usr/lib/python2.7/site-packages/ovirt_imageio_proxy/session.py", line 
> 135, in start_session
>      session_id = _create_update_session(ticket, session_id)
>    File 
> "/usr/lib/python2.7/site-packages/ovirt_imageio_proxy/session.py", line 
> 194, in _create_update_session
>      ticket_vars = _decode_proxy_ticket(authorization)
>    File 
> "/usr/lib/python2.7/site-packages/ovirt_imageio_proxy/session.py", line 
> 237, in _decode_proxy_ticket
>      payload = _decode_ovirt_ticket(ticket)
>    File 
> "/usr/lib/python2.7/site-packages/ovirt_imageio_proxy/session.py", line 
> 315, in _decode_ovirt_ticket
>      raise ValueError("Unable to verify proxy ticket")
> ValueError: Unable to verify proxy ticket
> (Thread-5836) WARNING 2018-01-22 10:46:10,722 web:89:web:(log_response) 
> 1.1.1.1 - PUT /d69d1a59-ed5c-4097-a9af-5e2d36299181 401 360 (0.00s)
> (Thread-5837) INFO 2018-01-22 10:46:13,731 web:89:web:(log_response) 
> 1.1.1.1 - OPTIONS /d69d1a59-ed5c-4097-a9af-5e2d36299181 204 0 (0.00s)
> (Thread-5838) ERROR 2018-01-22 10:46:13,737 
> session:314:root:(_decode_ovirt_ticket) Failed to verify proxy ticket: 
> Ticket life time expired
> (Thread-5838) ERROR 2018-01-22 10:46:13,737 
> session:137:root:(start_session) Error starting session: Unable to 
> verify proxy ticket
> Traceback (most recent call last):
>    File 
> "/usr/lib/python2.7/site-packages/ovirt_imageio_proxy/session.py", line 
> 135, in start_session
>      session_id = _create_update_session(ticket, session_id)
>    File 
> "/usr/lib/python2.7/site-packages/ovirt_imageio_proxy/session.py", line 
> 194, in _create_update_session
>      ticket_vars = _decode_proxy_ticket(authorization)
>    File 
> "/usr/lib/python2.7/site-packages/ovirt_imageio_proxy/session.py", line 
> 237, in _decode_proxy_ticket
>      payload = _decode_ovirt_ticket(ticket)
>    File 
> "/usr/lib/python2.7/site-packages/ovirt_imageio_proxy/session.py", line 
> 315, in _decode_ovirt_ticket
>      raise ValueError("Unable to verify proxy ticket")
> ValueError: Unable to verify proxy ticket
> (Thread-5838) WARNING 2018-01-22 10:46:13,738 web:89:web:(log_response) 
> 1.1.1.1 - PUT /d69d1a59-ed5c-4097-a9af-5e2d36299181 401 360 (0.00s)
> (Thread-5839) INFO 2018-01-22 10:46:16,745 web:89:web:(log_response) 
> 1.1.1.1 - OPTIONS /d69d1a59-ed5c-4097-a9af-5e2d36299181 204 0 (0.00s)
> (Thread-5840) ERROR 2018-01-22 10:46:16,750 
> session:314:root:(_decode_ovirt_ticket) Failed to verify proxy ticket: 
> Ticket life time expired
> (Thread-5840) ERROR 2018-01-22 10:46:16,750 
> session:137:root:(start_session) Error starting session: Unable to 
> verify proxy ticket
> 
> There is a bugzilla bug, but it's confusing, I'm already using the 
> version 4.2 and the error persists.
> 
> Bug: https://bugzilla.redhat.com/show_bug.cgi?id=1514887(no, I'm not 
> restaring the daemon, the it seems something similar....)
> 
> A thread on version 4.05:
> 
> http://lists.ovirt.org/pipermail/users/2016-November/077706.html
> 
> I need some help...

Hi Gabriel,

i posted to this list with a similar issue on 2017-09-12. you can upload 
disks via CLI, an example script "upload_disk.py" is part of the package 
python-ovirt-engine-sdk4. i had some trouble using the script, but it 
was mainly my fault. as far as i can remember it worked in the end...

good luck
Matthias