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DescriptionFrediano Ziglio
2015-11-18 12:47:06 UTC
Description of problem:
This is to support https://bugzilla.redhat.com/show_bug.cgi?id=1075798 in newer RHEL version.
Version-Release number of selected component (if applicable):
N/A
How reproducible:
Always.
Steps to Reproduce:
1. Try to set monitor number from interface (like virt-manager).
2. Open spice client
3. Try to open more monitors than configured number
Actual results:
Displays are opened without problems.
Expected results:
Failure and client should not even prompt for such setting.
Additional info:
Needs to backport to spice-serve commit 6d4e58f70ddf9c178e2cc20dd5a3ade8b95fd142. Better to move to spice-server 0.12.6.
For me it is not fixed. If I set number of heads=1 in libvirt xml file, the number of displays can be increased up to four in remote-viewer menu (rhel 7.3 VM). Windows 7 VM works correctly.
host/client rhel 7.3 nightly:
spice-server-0.12.4-18.el7.x86_64
virt-viewer-2.0-10.el7.x86_64
qemu-2.0.0-1.el7.6.x86_64
qemu-kvm-debuginfo-1.5.3-117.el7.x86_64
qemu-user-2.0.0-1.el7.6.x86_64
qemu-img-1.5.3-117.el7.x86_64
qemu-kvm-1.5.3-117.el7.x86_64
qemu-kvm-common-1.5.3-117.el7.x86_64
client rhel 7.3 nightly
spice-vdagent-0.14.0-14.el7.x86_64
spice-protocol-0.12.11-1.el7.noarch
spice-server-0.12.4-18.el7.x86_64
xorg-x11-drv-qxl-0.1.1-18.el7.x86_64
Hey,
(In reply to Radek Duda from comment #4)
> For me it is not fixed. If I set number of heads=1 in libvirt xml file, the
> number of displays can be increased up to four in remote-viewer menu (rhel
> 7.3 VM). Windows 7 VM works correctly.
>
> host/client rhel 7.3 nightly:
> spice-server-0.12.4-18.el7.x86_64
> virt-viewer-2.0-10.el7.x86_64
> qemu-2.0.0-1.el7.6.x86_64
> qemu-kvm-debuginfo-1.5.3-117.el7.x86_64
> qemu-user-2.0.0-1.el7.6.x86_64
> qemu-img-1.5.3-117.el7.x86_64
> qemu-kvm-1.5.3-117.el7.x86_64
> qemu-kvm-common-1.5.3-117.el7.x86_64
What is the libvirt version? According to the bug 1283207 it should be fixed in libvirt-2.0.0-1.el7
>
> client rhel 7.3 nightly
> spice-vdagent-0.14.0-14.el7.x86_64
> spice-protocol-0.12.11-1.el7.noarch
> spice-server-0.12.4-18.el7.x86_64
> xorg-x11-drv-qxl-0.1.1-18.el7.x86_64
Comment 6Christophe Fergeau
2016-07-18 13:19:31 UTC
I cannot verify this.
tested on client:
qemu-kvm-1.5.3-122.el7.x86_64
spice-server-0.12.4-18.el7.x86_64
libvirt-2.0.0-6.el7.x86_64
set heads='1':
<video>
<model type='qxl' ram='262144' vram='262144' vgamem='65536' heads='1' primary='yes'/>
<address type='pci' domain='0x0000' bus='0x00' slot='0x02' function='0x0'/>
</video>
in xml config file of VM guest
I can always open more displays than 1.
Comment 12Christophe Fergeau
2016-09-02 12:54:17 UTC
Should this really be FailedQE/ASSIGNED? I understand your testing fails, but I have no idea whether what I raised in comment #6 has been solved. Ie I don't think all the pieces are fully in place yet, but it's not necessarily broken on the spice-server side.
There are basically two options:
1) as not all pieces are obviously in we are not able fully test. So in theory is should be postponed until all bits are in.
2) we can verify as sanity only and fully test when qemu get fixed
1) is more clean approach from QE POW, on the other hand 2) is more likely from Devel POW. The only concern I have is that if we mark this bz sanity only there is very high possibility we won't test it later.
I would advice to ask in bz1283198 for status and emphasize it is a blocking issue for this bz.
> Additional info:
> Needs to backport to spice-serve commit
> 6d4e58f70ddf9c178e2cc20dd5a3ade8b95fd142. Better to move to spice-server
> 0.12.6.
Backport isn't going to fly, breaks symbol versioning.
spice-server needs a rebase to 0.12.6 or newer.
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.
For information on the advisory, and where to find the updated
files, follow the link below.
If the solution does not work for you, open a new bug report.
https://access.redhat.com/errata/RHBA-2017:1866