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Description of problem:
When I either use "xm console" or telnet to a physical serial port and I view the console through a window in GNU screen, the display is mangled and unusable. If I exit screen and view xm console or telnet, it works fine.
At the beginning of the install, I only see:
"
Welcome to Red Hat Enterprise Linux 6 for x86_64
������ Choose a Language �����
"
Version-Release number of selected component (if applicable):
screen-4.0.3-1.el5_4.1.x86_64
RHEL 5.5 Dom0 when installing RHEL 6.0 Beta 1 DomU
How reproducible:
Every time.
Steps to Reproduce:
1. On RHEL 5.5 Dom0,
# screen #(no custom .screenrc)
# virt-install -n rhel6test2 -r 1024 --vcpus=1 -f /export/vms/rhel6test2.dsk -s 10 --nonsparse -l http://admina03/Packages/media/rhel-x86_64-es-6_up0/ --network=bridge:xenbr310
Alternatively:
1. Insert RHEL6 CD on physical system.
2. Connect to the serial console "telnet terminal-server 5024"
Actual results:
"
Welcome to Red Hat Enterprise Linux 6 for x86_64
������ Choose a Language �����
"
Expected results:
Full display of text-based user interface. (Note: the lines outlining the window and OK button display correctly outside of screen, but they don't paste in this text box).
"
Welcome to Red Hat Enterprise Linux 6 for x86_64
Choose a Language
What language would you like to use
during the installation process?
Catalan ↑
Chinese(Simplified)
Chinese(Traditional) ▮
Croatian
Czech
Danish
Dutch
English ↓
OK
<Tab>/<Alt-Tab> between elements | <Space> selects | <F12> next screen
"
I tried exporting the TERM as both linux and then vt100 with no different results. I'll add that I'm using xterm in cygwin. I tried the same test with Putty, and I get the same results. It works outside of screen, but not inside of screen. I imagine some default setting in screen is not passing the graphics characters correctly.
Comment 6RHEL Program Management
2010-06-07 16:14:45 UTC
This request was evaluated by Red Hat Product Management for inclusion in a Red
Hat Enterprise Linux major release. Product Management has requested further
review of this request by Red Hat Engineering, for potential inclusion in a Red
Hat Enterprise Linux Major release. This request is not yet committed for
inclusion.
Comment 7RHEL Program Management
2010-06-07 19:25:25 UTC
Development Management has reviewed and declined this request. You may appeal
this decision by reopening this request.
Description of problem: When I either use "xm console" or telnet to a physical serial port and I view the console through a window in GNU screen, the display is mangled and unusable. If I exit screen and view xm console or telnet, it works fine. At the beginning of the install, I only see: " Welcome to Red Hat Enterprise Linux 6 for x86_64 ������ Choose a Language ����� " Version-Release number of selected component (if applicable): screen-4.0.3-1.el5_4.1.x86_64 RHEL 5.5 Dom0 when installing RHEL 6.0 Beta 1 DomU How reproducible: Every time. Steps to Reproduce: 1. On RHEL 5.5 Dom0, # screen #(no custom .screenrc) # virt-install -n rhel6test2 -r 1024 --vcpus=1 -f /export/vms/rhel6test2.dsk -s 10 --nonsparse -l http://admina03/Packages/media/rhel-x86_64-es-6_up0/ --network=bridge:xenbr310 Alternatively: 1. Insert RHEL6 CD on physical system. 2. Connect to the serial console "telnet terminal-server 5024" Actual results: " Welcome to Red Hat Enterprise Linux 6 for x86_64 ������ Choose a Language ����� " Expected results: Full display of text-based user interface. (Note: the lines outlining the window and OK button display correctly outside of screen, but they don't paste in this text box). " Welcome to Red Hat Enterprise Linux 6 for x86_64 Choose a Language What language would you like to use during the installation process? Catalan ↑ Chinese(Simplified) Chinese(Traditional) ▮ Croatian Czech Danish Dutch English ↓ OK <Tab>/<Alt-Tab> between elements | <Space> selects | <F12> next screen "