RHEL Engineering is moving the tracking of its product development work on RHEL 6 through RHEL 9 to Red Hat Jira (issues.redhat.com). If you're a Red Hat customer, please continue to file support cases via the Red Hat customer portal. If you're not, please head to the "RHEL project" in Red Hat Jira and file new tickets here. Individual Bugzilla bugs in the statuses "NEW", "ASSIGNED", and "POST" are being migrated throughout September 2023. Bugs of Red Hat partners with an assigned Engineering Partner Manager (EPM) are migrated in late September as per pre-agreed dates. Bugs against components "kernel", "kernel-rt", and "kpatch" are only migrated if still in "NEW" or "ASSIGNED". If you cannot log in to RH Jira, please consult article #7032570. That failing, please send an e-mail to the RH Jira admins at rh-issues@redhat.com to troubleshoot your issue as a user management inquiry. The email creates a ServiceNow ticket with Red Hat. Individual Bugzilla bugs that are migrated will be moved to status "CLOSED", resolution "MIGRATED", and set with "MigratedToJIRA" in "Keywords". The link to the successor Jira issue will be found under "Links", have a little "two-footprint" icon next to it, and direct you to the "RHEL project" in Red Hat Jira (issue links are of type "https://issues.redhat.com/browse/RHEL-XXXX", where "X" is a digit). This same link will be available in a blue banner at the top of the page informing you that that bug has been migrated.
Bug 1573739 - On CFME, VM html5 Spice console becomes blurry, once stating to write in it.
Summary: On CFME, VM html5 Spice console becomes blurry, once stating to write in it.
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Red Hat Enterprise Linux 7
Classification: Red Hat
Component: spice
Version: 7.7
Hardware: Unspecified
OS: Unspecified
unspecified
medium
Target Milestone: rc
: ---
Assignee: Default Assignee for SPICE Bugs
QA Contact: Ilanit Stein
URL:
Whiteboard:
: 1589269 (view as bug list)
Depends On:
Blocks: 1672533
TreeView+ depends on / blocked
 
Reported: 2018-05-02 07:50 UTC by Ilanit Stein
Modified: 2022-03-13 14:56 UTC (History)
6 users (show)

Fixed In Version: spice-0.14.0-7.el7
Doc Type: If docs needed, set a value
Doc Text:
Clone Of:
: 1672533 (view as bug list)
Environment:
Last Closed: 2019-08-06 12:47:53 UTC
Target Upstream Version:
Embargoed:

Attachments (Terms of Use)
RHV_VM_console_spice.png (14.20 KB, image/png)
2018-05-02 07:57 UTC, Ilanit Stein 		no flags Details
View All


Links
System ID Private Priority Status Summary Last Updated
Red Hat Product Errata RHBA-2019:2106 0 None None None 2019-08-06 12:48:00 UTC

Description Ilanit Stein 2018-05-02 07:50:49 UTC 
Description of problem:
On CFME, connected to a RHV provider:
When opening a VM console, for VM display type is Spice, it is connecting (opening a browser tab, as expected, and connects to the console),
however once staring to write in the console, the screen begin to be blurry
(See screenshot).

Version-Release number of selected component (if applicable):
CFME-5.9.2.3
RHV-4.2.2.5

Version of the Host, where VM runs:
OS Version:RHEL - 7.5 - 8.el7
OS Description:Employee SKU
Kernel Version:3.10.0 - 862.el7.x86_64
KVM Version:2.10.0 - 21.el7_5.1
LIBVIRT Version:libvirt-3.9.0-14.el7_5.2
VDSM Version:vdsm-4.20.23-1.el7ev
SPICE Version:0.14.0 - 2.el7 

How reproducible:
100%
Comment 2 Ilanit Stein 2018-05-02 07:57:33 UTC 
Created attachment 1429747 [details]
RHV_VM_console_spice.png
Comment 3 Brian McLaughlin 2018-06-27 13:30:19 UTC 
*** Bug 1589269 has been marked as a duplicate of this bug. ***
Comment 4 Christophe Fergeau 2018-12-17 11:02:37 UTC 
This seems similar to a bug which was fixed by https://gitlab.freedesktop.org/spice/spice/commit/48179332d9da0
If this patch does not help, some extra coordination will be needed in order to find resources to investigate this, as spice-html5 is not supported by the spice team.
Comment 7 Christophe Fergeau 2018-12-18 16:00:25 UTC 
If you cannot test it, I'd add this patch to the rhel7 regardless as this fixes a regression
Comment 8 Christophe Fergeau 2018-12-21 10:09:38 UTC 
Setting this to POST, though some test results would be useful ;)
Comment 9 Ilanit Stein 2018-12-23 12:08:10 UTC 
Thanks Christophe for providing this fix.
I'd like to test it, and I am trying to figure out how I should apply it:
The host on which the VM runs, is RHEL-7.6, and has spice-server-0.14.0-6.el7.x86_64.

Is this Spice version include the mentioned fix, and I can test it, using CFME?
If no, what are the steps, that need to be taken please, to implement the fix?
Comment 10 Uri Lublin 2018-12-23 13:09:32 UTC 
The patch in comment #4 is not included in spice-server-0.14.0-6.el7.x86_64
Comment 15 Ilanit Stein 2019-06-20 10:56:58 UTC 
Verified.

Checked a RHEL-7.4 VM spice console. VM is running on a RHEL-7.7-7.el7 host.
This is for RHV-4.3.5-0.1.el7, connected to CFME-5.10.6.0 

I managed to open the console, type commands,and it worked just fine.
Comment 17 errata-xmlrpc 2019-08-06 12:47:53 UTC 
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-2019:2106
Note You need to log in before you can comment on or make changes to this bug.