2:46 p.m.
Answering the question for posterity.
We found a temporary solution to the described problem.
We had a development cluster with a working SPICE console. By comparing
packages we have established the differences between working and not
working SPICE setup. We have isolated the spice-server package.
The installed version was spice-server-0.14.0-2.el7_5.3.x86_64
We downgraded the package to spice-server-0.12.8-2.el7.1.x86_64 and
rebooted the nodes in sequence.
Now the SPICE console works again.
Kind regards,
Mitja
On 13/06/2018 09:57, Mitja Mihelič wrote:
Greg, thank you for the referral. I will post my question there.
Since oVirt uses spice it seemed like a good shot to ask fellow admins
here in the hope somebody has come across something alike.
Kind regards,
Mitja
On 12/06/2018 20:39, Greg Sheremeta wrote:
> The spice-devel list can probably help:
> https://lists.freedesktop.org/mailman/listinfo/spice-devel
>
> Best wishes,
> Greg
>
> On Tue, Jun 12, 2018 at 10:25 AM, Mitja Mihelič
> <mitja.mihelic(a)arnes.si <mailto:mitja.mihelic@arnes.si>> wrote:
>
> Dear all,
>
> We are running the following setup:
> ovirt-engine host:
> - CentOS release 7.5.1804
> - ovirt-engine-4.1.9.1-1.el7.centos.noarch
> - spice-html5-0.1.7-1.el7.noarch
>
> We have noticed problems with the Spice console. When it opens
> and displays the information presented by the VM's console it is
> OK at first. But as soon as any part of the display changes, that
> part gets replaced by random pixelated noise.
> For example I open the console of a standard CentOS server. When
> I type something at the login prompt the text is invisible and
> random pixels are displayed at the position of the blinking
> cursor. Please see attached screenshot
> spice-1-login_typing_and_cursor_waiting.png.
>
> Please also see other the attached screenshots.
> Login prompt after VM reboot: spice-2-login_after_boot.png
> Login prompt after hitting Enter a few times:
> spice-3-login_2x_enter.png
>
> We have tried and succesfully reproduced the issue on OSX
> (Chrome, FF, Safari) and Windows (Chrome, FF).
> VNC works fine.
>
> Why would this be happening? Help would be very much appreciated.
>
> Kind regards,
> Mitja
>
> --
> Mitja Mihelič
> ARNES, Tehnološki park 18, p.p. 7, SI-1001 Ljubljana, Slovenia
> tel: +386 1 479 8877, fax: +386 1 479 88 7
>
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>
> GREG SHEREMETA
>
> SENIOR SOFTWARE ENGINEER - TEAM LEAD - RHV UX
>
> Red Hat NA
>
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>
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>
> <https://red.ht/sig>
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