We're very interested in this angle; we use `-r usb:on' in our
connection to 2008 Server, and for us that's a critical feature of the
client. We should be able to test turning it off this week and in
January.
Quoting Sangeeta Varma <[email protected]>:
One thing to try :
In 4.2, in kiosk mode, USB redirection is enabled by default. You
will see "-r usb:on" option in the kiosk arguments. As a test, can
you try removing this option from the kiosk arguments ? We are
seeing some issues with USB-R and connecting to Windows 2003 (on
which USB-R is not supported anyways).
Thanks,
Sangeeta
Bob Doolittle wrote:
OK, so this certainly sounds like a uttsc problem, rather than a X
server or core SRSS problem.
It seems a few people are seeing it.
Sangeeta - any tips on diagnostic steps people could do to isolate
this? Does it sound like a known problem?
-Bob
M Lubratt wrote:
Bob,
I'm sorry it took so long to get back to you. I finally had a black screen
to test what you suggested below. I was able to display a xterm screen on
the blacked out DTU. I was also able to execute commands from that xterm
window. On a non-blacked out DTU, I can display the xterm window, but I
can't execute any commands (the window can't get the focus and there is no
window manager running).
HTH!
Regards,
Mark
On Thu, Dec 10, 2009 at 7:22 AM, Bob Doolittle
<[email protected]>wrote:
It would be helpful to isolate whether the problem is with the
uttsc/Windows session or the native Solaris session, since the
only reports
we're hearing are from Windows users (coincidence or not?).
When in this state is it possible to login remotely, and set DISPLAY and
XAUTHORITY such that you can try running an xterm or something
and see if it
displays? Usually I su to root, look at the XAUTHORITY file
specified on the
Xnewt command line for that display, and set XAUTHORITY to that same file.
Make sure of course to export/setenv XAUTHORITY and DISPLAY.
-Bob
Stuart wrote:
I have the same issue on a deployment where by the screens go black when
you take a card out and put it into another desktop. The only
way to sort
it is to terminate the session.
I've not managed to fix it yet either. I'm running 10/09, 4.2, 2.2 and
windows 2008 for the desktop sessions.
Stuart.
------
Stuart Robinson
Collective Systems Ltd
M: +44 (0)7866 433 911
E: [email protected]
www.collectivesystems.com
ClearPath Sun Ray Broker: http://www.collectivesystems.com/clearpath
M Lubratt wrote:
Hello!
I recently upgraded to SRSS 4.2, SRWC 2.2 on Solaris 10 10/09 (fresh
install on all three). I had been running SRSS 4.1, SRWC 2.1
on Solaris 10
5/09. I'm using uttsc to connect to a couple of Windows XP Pro
VMs running
on VMware vSphere 4.0. The Sun Ray server is also running
within a VM on
the vSphere machine. I'm connecting using meta-kiosk. After
the upgrade,
I'm noticing the DTUs will go to a black screen at
indeterminate times. I
can see the mouse pointer move across the black screen, but I
can't seem to
wake up the session. The only remedy I've found is to terminate the
particular session.
The flags I'm currently using for uttsc are KIOSK_SESSION_ARGS="-t 1800
-- -m -b -E" in /etc/opt/SUNWkio/sessions/uttsc.conf and the kiosk mode
timeout is set to 12000 seconds.
It's become so annoying that I've gone back to using the 4.1 Sun Ray
server. I feel like there is a configuration switch somewhere that I've
missed.
Does anyone have any suggestions?
Thanks!
Mark
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+-----------------------------------------------------------------+
Walter R. Moore -- Sr. Systems Administrator, Eckerd College
[email protected] -- http://home.eckerd.edu/~moorewr
"It was glorious to see -- if your heart were iron,
And you could keep from grieving at all the pain" - The Iliad (13.355)
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