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

Wed Oct 4 12:12:45 UTC 2017

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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