[ovirt-users] Disk image upload via CLI?

[Matthias Leopold]

i tried it again twice:

when using upload_disk.py from the ovirt engine host itself the disk 
upload succeeds (despite an "503 Service Unavailable Completed 100%" in 
script output in the end)

another try was from an ovirt-sdk installation on my ubuntu desktop 
itself (yesterday i tried it from a centos VM on my desktop machine). 
this failed again, this time with "socket.error: [Errno 32] Broken pipe" 
after reaching "200 OK Completed 100%". in imageio-proxy log i have 
again the 403 error in this moment

what's the difference between accessing the API from the engine host and 
from "outside" in this case?

thx
matthias

Am 2017-09-12 um 16:42 schrieb Matthias Leopold:
> Thanks, i tried this script and it _almost_ worked ;-)
> 
> i uploaded two images i created with
> qemu-img create -f qcow2 -o preallocation=full
> and
> qemu-img create -f qcow2 -o preallocation=falloc
> 
> for initial_size and provisioned_size i took the value reported by 
> "qemu-img info" in "virtual size" (same as "disk size" in this case)
> 
> the upload goes to 100% and then fails with
> 
> 200 OK Completed 100%
> Traceback (most recent call last):
>    File "./upload_disk.py", line 157, in <module>
>      headers=upload_headers,
>    File "/usr/lib64/python2.7/httplib.py", line 1017, in request
>      self._send_request(method, url, body, headers)
>    File "/usr/lib64/python2.7/httplib.py", line 1051, in _send_request
>      self.endheaders(body)
>    File "/usr/lib64/python2.7/httplib.py", line 1013, in endheaders
>      self._send_output(message_body)
>    File "/usr/lib64/python2.7/httplib.py", line 864, in _send_output
>      self.send(msg)
>    File "/usr/lib64/python2.7/httplib.py", line 840, in send
>      self.sock.sendall(data)
>    File "/usr/lib64/python2.7/ssl.py", line 746, in sendall
>      v = self.send(data[count:])
>    File "/usr/lib64/python2.7/ssl.py", line 712, in send
>      v = self._sslobj.write(data)
> socket.error: [Errno 104] Connection reset by peer
> 
> in web GUI the disk stays in Status: "Transferring via API"
> it can only be removed when manually unlocking it (unlock_entity.sh)
> 
> engine.log tells nothing interesting
> 
> i attached the last lines of ovirt-imageio-proxy/image-proxy.log and 
> ovirt-imageio-daemon/daemon.log (from the executing node)
> 
> the HTTP status 403 in ovirt-imageio-daemon/daemon.log doesn't look too 
> nice to me
> 
> can you explain what happens?
> 
> ovirt engine is 4.1.5
> ovirt node is 4.1.3 (is that a problem?)
> 
> thx
> matthias
> 
> 
> 
> Am 2017-09-12 um 13:15 schrieb Fred Rolland:
>> Hi,
>>
>> You can check this example:
>> https://github.com/oVirt/ovirt-engine-sdk/blob/master/sdk/examples/upload_disk.py 
>>
>>
>> Regards,
>> Fred
>>
>> On Tue, Sep 12, 2017 at 11:49 AM, Matthias Leopold 
>> <matthias.leopold at meduniwien.ac.at 
>> <mailto:matthias.leopold at meduniwien.ac.at>> wrote:
>>
>>     Hi,
>>
>>     is there a way to upload disk images (not OVF files, not ISO files)
>>     to oVirt storage domains via CLI? I need to upload a 800GB file and
>>     this is not really comfortable via browser. I looked at ovirt-shell
>>     and
>>     
>> https://www.ovirt.org/develop/release-management/features/storage/image-upload/ 
>>
>>     
>> <https://www.ovirt.org/develop/release-management/features/storage/image-upload/>, 
>>
>>     but i didn't find an option in either of them.
>>
>>     thx
>>     matthias
>>
>>     _______________________________________________
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>>
>>
> 

-- 
Matthias Leopold
IT Systems & Communications
Medizinische Universität Wien
Spitalgasse 23 / BT 88 /Ebene 00
A-1090 Wien
Tel: +43 1 40160-21241
Fax: +43 1 40160-921200