Hi.
I'm setting up a X2go TCE env. It's mostly working, but I still have a
few issues. One of those issues is that I have no sound on my thinclients.
Here's my setup:
- PXE server is running Ubuntu 14.04 amd64. Minimal install, only the
thinclient management is installed
- Thin client chroot has been setup like explained on the wiki
(http://wiki.x2go.org/doku.php/wiki:advanced:tce:install) I kept most
of the default settings (so the chroot is a debian Wheezy)
- X2go server is a CentOS 7 …
[View More]x86_64 box, with the MATE desktop env
Thin clients boot fine and can choose between the CentOS/MATE linux
desktop or a direct RDP connection (using the xfreerdp client).
But, sound isn't working in either case on the client.
I've added the module-native-protocol-tcp loading in the chroot (as
explained in the FAQ), on the thin client, I can see that pulse is
running and accepting connection on port 4713.
Where can I start debuging this ?
On the x2go server (the CentOS box), I can see the x2go session command:
/bin/bash /usr/bin/x2goruncommand 50 30909
fws-50-1450192269_stDMATE_dp24 30004 mate-session nosnd D
Is the nosnd param related ?
In my session definition, I've added:
sound=true
soundsystem=pulse
startsoundsystem=true
soundtunnel=false
Did I miss something ?
Thanks for your help :-)
Cheers,
Daniel
--
Logo FWS
*Daniel Berteaud*
FIREWALL-SERVICES SARL.
Société de Services en Logiciels Libres
Tel : 05 56 64 15 32
Visio : http://vroom.im/dani
/www.firewall-services.com/
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Is there any way to improve the graphics performance of x2go? Either from
the server side or from the client side?
Even though the general performance of x2go is fast and fluid, when I open
specific applications (e.g. LibreOffice Draw or other graphics related
applications), the response becomes so slow that it becomes almost
unusable. This is not a problem of the host machine: there is plenty of
computing power and memory; also, running VNC I do not experience this
issue.
I was wondering if …
[View More]there were any settings that I could change either on
the server side or client side to fix this problem.
I'm running x2go server on CentOS (6.7 and 7), and x2go client on Windows
10. The compression that I'm using is 4k-png.
Thank you.
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Hello,
I have been using x2go for a couple of months now and have been very happy
with it. My configuration is a server running a virtual machine (CentOS) on
it and x2go server running on that virtual machine. I connect to it through
the x2go client on Windows 10.
One of the features that I love about x2go is its support for multiple
displays on the client side through xinerama. I have 2 monitors and x2go
treats the session as such. The session will open across both monitors and
I can easily …
[View More]maximize windows on each of these monitors.
Well, that was until the latest reboot of the server. Now, even though I
have the xinerama option on, the x2go client treats my 2 monitors as one:
even though the session opens across both monitors, when I maximize a
window, it will be maximized across both monitors.
I have tried to reset the client, the server, play with different options,
but so far to no avail.
Any ideas on how I could get the 2 monitor behavior back?
Thank you
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Hi!
My x2go-TCE actually works. But if I then want to continue to work the next
day to the system, the client loads for several minutes until it breaks then
with the message
########
... "Kernel panic - not syncing: Attempted to kill init!
... "Pid: 1, comm: init Not tainted 3.2.0-486 # 1 Debian 3..68-1 + deb"
... "Call Trace"
... "? Panic + 0x4D / 0x139"
... "Do_exit? + 0x75 / 0x598"
... "Do_group_exit? + 0x48 / 0x6B"
... "Sys_exit_group? + 0x11 / 0x11"
... "? Syscall_call + 0x7 / 0x7"
######…
[View More]##
A VM that I use as a thin client for testing, writes the same lines, and
behind it yet:
########
... "atkbd serio0: Spurious ACK on isa0060 / serio0 Some Program Might Be
Trying access hardware directly."
########
The whole happens if I the next day again test the system, so turn on a
client and the system is loaded. The day before, it was always perfect.
I've written in the /srv/tftp/x2go-tce.cfg:
########
APPEND .... SELINUX = permissive SELINUXTYPE = permissive
########
After that it was not working for one start, but after that the error comes
again.
If rebooting the server, the problem is resolved, but the next day it's back.
It would be nice if someone would help me.
Olaf
(PS: Stefan, thank you for your help in the article "Writing through
dangling symlink ...", that was the solution. I just do not get how I can
respond to the contribution from you on gmane..)
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Hello,
I'm sharing a Java application over x2go which is started as single
application. Now there is a problem to access the shared folder of the
client.
x2gomountdirs mounts the folder as a link to /tmp/.x2go-{$USER}/... When
the java applications file chooser dialog wants to access /media then
the selection jumps to /tmp but cannot find the hidden folder
/tmp/.x2go-{$USER} directory, because it is a hidden .dot directory.
Is ist possible to change the hardcoded directories to another, not
…
[View More]hidden path, eg. /tmp/x2go-{$USER}... and additionally move the
temporary files to the users home directory?
Thanks!
Klaus
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Hi,
I would like to use ssh-agent globally for X session (Debian/MATE if
it matters). X session starts it itself and when I login to X locally
it works as expected (SSH_AGENT_PID and SSH_AUTH_SOCK environment
variables are set correctly). But if I connect to the host via x2go,
strange things happen: in any terminal session SSH_AUTH_SOCK points to
non-existing path and SSH_AGENT_PID is not set at all. I tried to work
around this adding to ~/.bashrc:
if [ ! -S ~/.ssh/ssh_auth_sock ]; then
…
[View More]eval `ssh-agent -s`
ln -sf "$SSH_AUTH_SOCK" ~/.ssh/ssh_auth_sock
fi
export SSH_AUTH_SOCK=~/.ssh/ssh_auth_sock
This way SSH_AUTH_SOCK is correct but SSH_AGENT_PID is surprisingly
unset somethere. Any idea how to fix that?
- Dmitry Bely
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Hi Stefan!
The adding extra spaces before and after "/" are from google translator. I
have not seen that after copying / before paste the text, sorry.
Thank you for
"TC_X2GO_DEBURL = deb http://packages.x2go.org/debian wheezy main"
It works now.
Bye,
Olaf
(PS: I am not sure if this posting will be there at the correct place, in
the thread. I did not receive any mail after the Authorization-Mail, and I
do not see any "reply"-Button on this gmane-page.)
Hi René,
Thank you for your answer.
> does ctrl+alt+tab work for you to switch windows?
Unfortunately not.
[X2Go client is installed on a Windows OS.]
[X2Go server is installed on a Debian Jessie OS.]
[The session is an OpenBox session.]
ctrl+alt+tab allows me to switch from one Windows OS window to another...
Thanks for helping.
Best regards,
--
Léa Massiot
On 2015-12-01 8:59 AM, René Genz wrote:
> Hi Léa,
>
> does
> ctrl+alt+tab
> work for you to switch windows?
&…
[View More]gt; At least that is my workaround in my X2Go sessions (X2Go client on
> Lubuntu 14.04 x86; X2Go server on Fedora 22 x86_64; Xfce session).
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Hello,
I am using Debian Jessie + Openbox.
When logged into the machine itself (not via X2Go), I usually hit the
keyboard keys Meta + t to start a new XTerm.
To be able to do this, I added the following keybind into the OpenBox
configuration file "/etc/xdg/openbox/rc.xml":
========================================
<keybind key="W-t">
<action name="Execute">
<command>xterm -fn 10x20</command>
</action>
</keybind>
==================================…
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Hitting Meta + t, successufully starts a X terminal.
Also, I can hit:
Ctrl + Alt + F1 to F6: to switch to the first to the sixth console.
Ctrl + Alt + F7 : to switch to desktop mode.
These keyboard shortcuts do not work when I am logged into the machine
via a X2Go client.
Is there something I can do to make these shortcuts work?
Thank you and best regards.
--
Léa Massiot
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Hello
I've not been able to get remote print working.
The issue seems to be with this:
# ls -l /tmp/.x2go-rob/spool
ls: cannot access /tmp/.x2go-rob/spool/C-rob-63-1448653826_stDLXDE_dp24:
Permission denied
total 0
d????????? ? ? ? ? ? C-rob-63-1448653826_stDLXDE_dp24
mount shows:
rob@127.0.0.1:/home/rob/.x2go/S-rob-63-1448653826_stDLXDE_dp24/spool on
/tmp/.x2go-rob/spool/C-rob-63-1448653826_stDLXDE_dp24 type fuse.sshfs
(rw,nosuid,nodev,relatime,user_id=1700,group_id=1001,…
[View More]default_permissions)
I tried installing latest x2go on a Jessie and Mint system with the same
result.
Any clues on how to solve this?
best regards
Rob Fantini
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