[ovirt-users] How to import a qcow2 disk into ovirt

nicola.gentile.to nicola.gentile.to at gmail.com
Wed Oct 4 12:38:50 UTC 2017


Thanks Alexander,

nothing not work
always the same error....
any suggestions?

thank


Il 04/10/2017 14:12, Alexander Witte ha scritto:
> Hey Nick,
>
> I had the same problem and in my case the engine firewall was 
> blocking.  I tried disabling it temporarily and it worked.  I think 
> the specific port to allow is 54322.
>
>
> Sent from my iPhone
>
> On Oct 4, 2017, at 5:50 AM, nicola.gentile.to 
> <nicola.gentile.to at gmail.com <mailto:nicola.gentile.to at gmail.com>> wrote:
>
>> hi,
>> I tried to import qcow2 vm image (1.1) on ovirt.
>> My version of ovirt is 4.1.6.2-1.el7.centos on centos.
>>
>> By admin portal I click on Disk-> Upload -> Start
>> then I choose a file qcow2, I set the dimension and alias, but after 
>> inizialization the following message appears:
>>
>> Unable to upload image to disk a8c878e2-8255-4aa1-8954-a76e0bdf3b88 
>> 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
>>
>> I have registered the certificate in the browser but nothing not work.
>> I tried with Firefox and Chromium browsers.
>>
>> I tried to modify the ovirt-imageio-proxy.conf with setting 'use_ssl 
>> = false' but not work.
>>
>> I attach engine logs
>>
>> How can I solve? Thank very much
>> Regards
>>
>> Nick
>>
>>
>> Il 08/09/2016 09:00, Yaniv Dary ha scritto:
>>> Can you send a screenshot of your browser when the issue happens?
>>>
>>> Yaniv Dary Technical Product Manager Red Hat Israel Ltd. 34 
>>> Jerusalem Road Building A, 4th floor Ra'anana, Israel 4350109 Tel : 
>>> +972 (9) 7692306 8272306 Email: ydary at redhat.com 
>>> <mailto:ydary at redhat.com> IRC : ydary
>>>
>>> On Fri, Sep 2, 2016 at 11:10 PM, Martín Follonier 
>>> <martin.follonier at iquall.net <mailto:martin.follonier at iquall.net>> 
>>> wrote:
>>>
>>>
>>>     Hi,
>>>
>>>     I've done all the recommendations in this thread, and I'm still
>>>     getting the "Paused by System" message just after the transfer
>>>     starts.
>>>
>>>     Honestly I don't know were else to look at, cause I don't find
>>>     any log entry or packet capture that give me a hint about what
>>>     is happening.
>>>
>>>     I'll appreciate any help! Thank you in advance!
>>>
>>>     Regards
>>>
>>>     Martin
>>>
>>>     On Thu, Sep 1, 2016 at 5:01 PM, Amit Aviram <aavi... at redhat.com <mailto:aavi... at redhat.com>> wrote:
>>>
>>>     > You can do both,
>>>     > Through the database, the table is "vdc_options". change "option_value"
>>>     > where "option_name" = 'ImageProxyAddress' .
>>>     >
>>>     > On Thu, Sep 1, 2016 at 4:56 PM, Gianluca Cecchi <gianluca.cec... at gmail.com <mailto:gianluca.cec... at gmail.com>
>>>     > > wrote:
>>>     >
>>>     >> On Thu, Sep 1, 2016 at 3:53 PM, Amit Aviram <aavi... at redhat.com <mailto:aavi... at redhat.com>> wrote:
>>>     >>
>>>     >>> You can just replace this value in the DB and change it to the right
>>>     >>> FQDN, it is a config value named "ImageProxyAddress". replace "localhost"
>>>     >>> with the right address (notice that the port is there too).
>>>     >>>
>>>     >>> If this will keep happen after users will have the latest version, we
>>>     >>> will have to open a bug and fix whatever causes the URL to be "localhost".
>>>     >>>
>>>     >>>
>>>     >> Do you mean through "engine-config" or directly into database?
>>>     >> In this second case which is the table involved?
>>>     >>
>>>     >> Gianluca
>>>     >>
>>>     >
>>>     >
>>>
>>>     [root at ractorshe bin]# systemctl stop ovirt-imageio-proxy
>>>
>>>     engine=# select * from vdc_options where option_name='ImageProxyAddress';
>>>       option_id |    option_name    |  option_value   | version
>>>     -----------+-------------------+-----------------+---------
>>>             950 | ImageProxyAddress | localhost:54323 | general
>>>     (1 row)
>>>
>>>     engine=# update vdc_options set option_value='ractorshe.mydomain:54323'
>>>     where option_name='ImageProxyAddress';
>>>     UPDATE 1
>>>     engine=# select * from vdc_options where option_name='ImageProxyAddress';
>>>     option_id |    option_name    |             option_value             |
>>>     version
>>>     -----------+-------------------+--------------------------------------+---------
>>>             950 | ImageProxyAddress | ractorshe.mydomain:54323 | general
>>>     (1 row)
>>>
>>>     engine=#
>>>
>>>     engine=# select * from vdc_options where option_name='ImageProxyAddress';
>>>     option_id |    option_name    |             option_value             |
>>>     version
>>>     -----------+-------------------+--------------------------------------+---------
>>>             950 | ImageProxyAddress | ractorshe.mydomain:54323 | general
>>>     (1 row)
>>>
>>>
>>>     systemctl stop ovirt-engine
>>>     (otherwise it remained localhost)
>>>
>>>     systemctl start ovirt-engine
>>>
>>>     systemctl start ovirt-imageio-proxy
>>>
>>>     Now transfer is ok.
>>>     I tried a qcow2 disck configured as 40Gb but containing about 1.6Gb of data.
>>>     I'm going to connect it to a VM and see if all is ok also from a contents
>>>     point of view.
>>>
>>>     Gianluca
>>>
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