Στις 06-04-2009, ημέρα Δευ, και ώρα 08:04 +0200, ο/η Werner Winter
έγραψε:
What about your network settings ?
NICs 100MB, switch 1GB
But I think the problem is insufficient ram. The terminals only have
32,
64 or 128MB.
--
Werner
My 450 MHz Celerons with 64 Mb RAM only need 1
Just in case someone needs the same thing, to re-enable the Alt+Ctrl
+Backspace shortcut in Jaunty I created
/opt/ltsp/i386/usr/share/ltsp/screen-session.d/XS96-disable-dontzap
with the following line as contents:
X_ARGS=$X_ARGS -retro
It would be nice to have an lts.conf option for that...
Στις 29-04-2009, ημέρα Τετ, και ώρα 13:04 -0700, ο/η Jordan Erickson
έγραψε:
Alkis, X_ARGS, IIRC, *is* an lts.conf option.
Yeah, Lns you made my day :)
X_ARGS=-retro in lts.conf works fine :)
--
Register Now Save for
Στις 27-05-2009, ημέρα Τετ, και ώρα 04:56 -0700, ο/η
sm8ps-ltsp...@yahoo.com έγραψε:
My question is how to over-ride the automatic Xorg configuration that is
responsible for the erroneous 68.0 - 61.0 entry. Thanks for any suggestions!
AFAIK, you need to set both X_HORZSYNC and X_VERTREFRESH in
thoughts on how to improve automatic configuration
(the algorithm is described in the README file), any beta testing,
packaging hints or whatever other feedback you think is needed.
Kind regards,
Alkis Georgopoulos
Στις 08-06-2009, ημέρα Δευ, και ώρα 18:28 +0300, ο/η Alkis Georgopoulos
έγραψε:
Also notice that while it works fine with PXE clients, and with recent
gPXE clients, it *does not work* with older Etherboot clients (without
flashing them with gPXE), because they don't implement the PXE proxy
Στις 09-06-2009, ημέρα Τρι, και ώρα 08:18 +0300, ο/η Asmo Koskinen
έγραψε:
Asmo Koskinen kirjoitti:
I changed little these lines, client boots very well.
r...@ubuntu-ltsp5:~# cat /etc/dnsmasq.d/ltsp-server-pnp.conf
[--]
# This range is for the public interface, where dnsmasq functions
Στις 09-06-2009, ημέρα Τρι, και ώρα 13:26 +0300, ο/η Asmo Koskinen
έγραψε:
Asmo Koskinen kirjoitti:
Script sees my network right, but then this. It does not create new
...
Hi Asmo,
I've uploaded a heavily improved version in my PPA
(https://launchpad.net/~ts.sch.gr/+archive/ppa)
with a
Στις 25-06-2009, ημέρα Πεμ, και ώρα 06:15 -0500, ο/η Bob Wooden έγραψε:
My motherboard has an onboard 10/100/1000 LAN and it connects to the
internet. My LTSP is on a second 10/100 card (RTL8139, I think?) for the
terminals. (Just like my old 8.04, that was working.)
Why do you use the slow
Στις 26-06-2009, ημέρα Παρ, και ώρα 06:29 -0500, ο/η Bob Wooden έγραψε:
Yes, I agree, but I am having problems and prefer to solve this
problem before making any changes to (like upgrading) second nic. As
my existing system worked fine with 8.04.2, why does it not work with
jaunty?
I wondered
The alternate cd should have put a static IP for eth1 in
your /etc/network/interfaces file, but it didn't.
Try with the following default contents in the interfaces file:
# This file describes the network interfaces available on your system
# and how to activate them. For more information, see
Στις 28-06-2009, ημέρα Κυρ, και ώρα 11:12 -0500, ο/η Bob Wooden έγραψε:
sudo invoke-rc.d dhcp3-server stop
This command reports fail and LOCKS the computer display up to the
point that I cannot keystroke (ctrl-alt-backspace, ctrl-alt-del, nor
any magic keys) to reset or restart the
I've heard people asking for a method to make LTSP clients boot when the
DHCP server is on a different machine with no access to it; I've just
put up a wiki page for this scenario:
https://help.ubuntu.com/community/UbuntuLTSP/ProxyDHCP
A proxy DHCP server is defined by the PXE specification as a
Στις 07-07-2009, ημέρα Τρι, και ώρα 21:13 -0400, ο/η Rob Owens έγραψε:
Install the greasemonkey extension for firefox/iceweasel, and then install
the HQTube script. http://userscripts.org/scripts/show/24999
Funny thing, I had just thought about this possibility and I was surfing
the Internet
Στις 20-07-2009, ημέρα Δευ, και ώρα 11:49 -0700, ο/η Charles Paul
έγραψε:
I wrestled with the problem this morning, and here is the script I came
up with for notify-send on Debian 5 LTSP:
...
Hope this is of use to other people!
Thank you Paul, this was enlightening! :)
I constructed a
Στις 12-08-2009, ημέρα Τετ, και ώρα 11:15 +0200, ο/η Peter Stein έγραψε:
LDM_DIRECTX didn't help.
...
CPU of xorg goes up to 45%, ssh uses 20%.
LDM_DIRECTX should make the ssh CPU usage drop to zero.
If it didn't, maybe it's not declared correctly.
Try:
getltscfg -a
from a *local* terminal
Στις 29-08-2009, ημέρα Σαβ, και ώρα 12:19 +0200, ο/η Xavier Brochard
έγραψε:
Le vendredi 28 août 2009 11:06:47, Veli-Matti Lintu a écrit :
Hi,
About a month ago there was discussion about freezing thin clients.
Freezing meaning that display, network, keyboard and mouse all freeze
Στις 08-09-2009, ημέρα Τρι, και ώρα 08:58 -0600, ο/η David Burgess
έγραψε:
This is interesting. I put the following in lts.conf:
XRANDR_DISABLE=True
X_MODE_0=1024x768
This isn't enough. E.g. when the client boots, X may erroneously read
the monitor info and think it supports 1024x...@120 Hz,
Στις 08-09-2009, ημέρα Τρι, και ώρα 10:02 -0600, ο/η David Burgess
έγραψε:
X_HORIZSYNC=30-63
That's too little for 1024x768. Try with
X_HORIZSYNC=30-88
--
Let Crystal Reports handle the reporting - Free Crystal
Στις 08-09-2009, ημέρα Τρι, και ώρα 11:38 -0600, ο/η David Burgess
έγραψε:
Thanks. I fixed both:
XRANDR_DISABLE=True
X_MODE_0=1024x768
X_HORZSYNC=30-100
X_VERTREFRESH=55-60
but I still have no video on this monitor once X starts.
I assume you put [Default] on top?
Try with only the
Στις 08-09-2009, ημέρα Τρι, και ώρα 13:34 -0600, ο/η David Burgess
έγραψε:
On Tue, Sep 8, 2009 at 11:55 AM, Alkis Georgopoulosalk...@gmail.com wrote:
Στις 08-09-2009, ημέρα Τρι, και ώρα 11:38 -0600, ο/η David Burgess
έγραψε:
Thanks. I fixed both:
XRANDR_DISABLE=True
X_MODE_0=1024x768
Στις 10-11-2009, ημέρα Τρι, και ώρα 15:27 -0800, ο/η john έγραψε:
...
to bond the nics via ifenslave or setup a second dhcp scope handing
out my second nic as the gateway.
I've used 4-nic bonding on a cheap unmanaged 100 mbps switch, before
upgrading to gigabit. With netperf I saw that I was
Στις 13-11-2009, ημέρα Παρ, και ώρα 19:52 +0100, ο/η Bettina Lapp
έγραψε:
The line I get is something like:
/init: export line 15 ip address of secondary dns server: bad variable
name
So our central DHCP server seems to return some weird options which
udhcp doesn't like - which obviously
If you remove udhcpc from the chroot, so that everything reverts to the
old behavior (ipconfig etc), does it work?
Στις 19-11-2009, ημέρα Πεμ, και ώρα 16:34 +0100, ο/η Bettina Lapp
έγραψε:
update: fixed udhcp script, boot with nbd works, boot with NFS root does
not. Client still stops with
After removing udhcpc, don't forget to also update the kernel, i.e.
`update-initramfs -u` in the chroot, and
`ltsp-update-kernels` outside of the chroot.
`ltsp-update-image` is NOT needed.
If you want, you may visit #ltsp at irc.freenode.net for live help on
the problem...
Στις 19-11-2009,
Etherboot is deprecated in favor of gPXE, from the same team.
Also, the nbi.img images that are used by the older etherboot versions
have some problems in Ubuntu Karmic. IMHO, gPXE is the way to go.
Download the Linux Kernel (SYSLINUX/GRUB/LILO) Loadable Image .lkrn
from the following site:
That's the way grub2 wants the grub.cfg entry, yup, nothing critical.
For reference, here's how I do it on grub2.
Grub2 discourages manual editing of grub.cfg, and uses scripts instead.
So I create a file named /etc/grub.d/41_gpxe with the following contents:
#!/bin/sh
exec tail -n +3 $0
# This
Yes, it's possible to boot LTSP without using DHCP, TFTP and NBD
servers.
See the page here:
https://help.ubuntu.com/community/UbuntuLTSP/StaticIPsWithoutDHCP
You'll also need to pass an nfsroot kernel parameter for NFS:
https://help.ubuntu.com/community/UbuntuLTSP/LTSPWithoutNFS
Στις
It is possible, but you'll need some serious initramfs hacking (putting
your wireless driver there, probably even putting the WPA keys etc).
Can't help there, never done it.
Στις 04-12-2009, ημέρα Παρ, και ώρα 02:58 -0600, ο/η greg wm έγραψε:
thank you alkis! ..but, umm, blush, silly me,
We're using *only* the router's DHCP server, in tens of labs. It's been
working fine for years, both with cheap and expensive routers.
https://help.ubuntu.com/community/UbuntuLTSP/ProxyDHCP
Στις 07-12-2009, ημέρα Δευ, και ώρα 10:18 +0100, ο/η Rolf-Werner Eilert
έγραψε:
In our LTSP
Στις 07-12-2009, ημέρα Δευ, και ώρα 11:23 +0100, ο/η Rolf-Werner Eilert
έγραψε:
An interesting approach, but I do not see how the WLAN router could use
the information from the LTSP server's DHCP offer.
...
If you're using a single NIC setup (i.e. your server has only one NIC
and the LTSP
Στις 12-12-2009, ημέρα Σαβ, και ώρα 11:38 +0800, ο/η jam έγραψε:
/init: export: line 14: 49.54.56.46: bad variable name
kernel-panic ...
James see if it's the same problem as this one:
https://bugs.launchpad.net/ubuntu/+source/ltsp/+bug/474703
To verify, copy the new file in the chroot and
I've modified somewhat a work of vagrantc's, and I've made a package
that adds a gPXE (Etherboot) entry to the grub2 menu, by:
* Putting the Etherboot all-drivers kernel to /boot/gpxe.lkrn
* Creating an /etc/grub.d/41_gpxe grub2 script
* Calling update-grub
So if anyone has Ubuntu Karmic or
Can you try also forcing the horizontal rate?
E.g. put something like this in lts.conf:
X_HORZSYNC=30.0-101.0
X_VERTREFRESH=60.0-75.0
I've seen many cases where forcing the correct refresh rates was enough
to solve the resolution problems, and X_MODE_0/XRANDR_MODE_0 weren't
I've seen that happen with intel clients, when the nvidia proprietary
drivers were installed on the server (as those drivers mess with the gl
libs).
If that's the case, you can fix it by either removing the proprietary
drivers, or by disabling compiz for all users:
sudo gconftool-2 --direct
Στις 12-01-2010, ημέρα Τρι, και ώρα 09:06 +0100, ο/η Verner Kjærsgaard
έγραψε:
Say the eth0 server IP is 192.168.0.10, I could then configure the other
3 interfaces like
eth1: 192.168.0.11,
eth2: 192.168.0.12,
eth3: 192.168.0.13
Ethernet bonding would be easier to manage, and would
Στις 12-01-2010, ημέρα Τρι, και ώρα 19:46 +0100, ο/η Verner Kjærsgaard
έγραψε:
- thank you for your answers!
- just to clarify...
- I've got 4 24-port switches that connects to all the clients. 100Mbit
ports to the clients, 1000Mbit to the server. As of now they are just
connected to each
Στις 12-01-2010, ημέρα Τρι, και ώρα 12:30 -0700, ο/η David Burgess
έγραψε:
On Tue, Jan 12, 2010 at 12:18 PM, Alkis Georgopoulos alk...@gmail.com wrote:
See also https://help.ubuntu.com/community/UbuntuLTSP/FlowControl for a
possible problem with mixed-speed networks that may gravely affect
Στις 12-01-2010, ημέρα Τρι, και ώρα 22:39 +0100, ο/η Verner Kjærsgaard
έγραψε:
Well, I've not got 100 clients but someting like 70 or so. They don't
run at the same time, perhaps 20 - 20 are active at the same time. The
swithes in use are 24 port swithes, hence the need for distributing
Στις 13-01-2010, ημέρα Τετ, και ώρα 09:05 +0100, ο/η Verner Kjærsgaard
έγραψε:
- thank you for all answers!
- one quick Q though...
Try the 4 different subnets approach...yes, I understand howto fix the
dhcpd.conf file in order to do this. But I'm unsure about lts.conf? In
this file, only
Στις 13-01-2010, ημέρα Τετ, και ώρα 11:04 +0100, ο/η Verner Kjærsgaard
έγραψε:
Hi list and Alkis,
- your latest idea with the 8-port gigabit switch sound REALLY nice!
- to fully understand...I would then BOND the 4 server ports together
and hook them up to 4 ports of the
Στις 15-01-2010, ημέρα Παρ, και ώρα 08:35 -0700, ο/η David Burgess
έγραψε:
And then after some period of time the tc finishes booting normally
and all is well. The delay is approximately equal to 1 minute per
extra booting client. In other words, if I reboot all 15
simultaneously, it is
Στις 11-02-2010, ημέρα Πεμ, και ώρα 17:33 +0100, ο/η Wim De Geeter
έγραψε:
When I try to boot this client over PXE I get following error.
line 174: Can't open /tmp/net-eth0.conf
I'd guess that your initramfs doesn't contain the module needed for your
card.
So I don't think this is a PXE boot
Στις 18-02-2010, ημέρα Πεμ, και ώρα 20:53 +0100, ο/η Nicolas Lebrun
έγραψε:
I'm trying the fatclient implementation made by Stephane Graber as announced
to ltsp-developer list
...
It does work, but i still get some problems:
- I had to make a rm -fr /home/* inside the chroot because it
Στις 20-02-2010, ημέρα Σαβ, και ώρα 07:45 -0700, ο/η Scott Derrick
έγραψε:
I just installed LTSP using the Ubuntu 9.10 Alternate CD.
I installed dnsmasq per the Ubuntu docs at
https://help.ubuntu.com/community/UbuntuLTSP/ProxyDHCP
we have a dhcp server on the local LAN that I cannot
Στις 18-02-2010, ημέρα Πεμ, και ώρα 20:53 +0100, ο/η Nicolas Lebrun
έγραψε:
- Pulsaudio doesn't function ... it looks like pulseaudio can't
write his symbolic link on /tmp because of tmpfs
Στις 18-02-2010, ημέρα Πεμ, και ώρα 23:21 +0200, ο/η Alkis
Georgopoulos έγραψε:
* Hmmm I haven't
Στις 21-02-2010, ημέρα Κυρ, και ώρα 23:29 +0100, ο/η Nicolas Lebrun
έγραψε:
Could you please post your lts.conf ... With SSH_FOLLOW_SYMLINKS=false,
I haven't got the error anymore, but I still get no sound ( no hardware
) ...
Sure, but I don't think it will help you with your sound problems.
I've just written a small how-to which may hopefully help people in
their first fat client installations:
https://help.ubuntu.com/community/UbuntuLTSP/FatClients
Any feedback welcome, both for the wiki page and for any problems with
the Ubuntu fat client script.
USB sticks are not unmounted after 2 seconds,
the write cache is flushed every 2 seconds, so it's safe to just go
ahead and pull the USB sticks off after 2 seconds of inactivity.
--
Download Intel#174; Parallel Studio
Στις 18-02-2010, ημέρα Πεμ, και ώρα 23:12 +0100, ο/η Nicolas LEBRUN
έγραψε:
2010/2/18 Alkis Georgopoulos alk...@gmail.com
Στις 18-02-2010, ημέρα Πεμ, και ώρα 20:53 +0100, ο/η Nicolas
Lebrun
έγραψε:
I'm trying the fatclient implementation made by Stephane
Στις 13-03-2010, ημέρα Σαβ, και ώρα 10:46 +0100, ο/η Sascha Schneider
έγραψε:
we did use italc too, but this slows down the server extremely + is
afaik not maintained anymore. Last packages on sf.net are from 2008
If you have both iTalc and vino-server (the gnome remote desktop server)
enabled,
Στις 23-03-2010, ημέρα Τρι, και ώρα 15:35 -0700, ο/η Jordan Erickson
έγραψε:
If my opinion is worth reading I would also suggest a simple question
dialog during alternate CD install to ask what chroot(s) arch would you
like to install? i386, amd64, ... along with the other questions that
are
It's been fixed in ltsp-client-core 5.2.1-0ubuntu3, which is available
in the repositories, so you just need to update your chroot.
Στις 24-03-2010, ημέρα Τετ, και ώρα 15:32 -0600, ο/η David Burgess
έγραψε:
2010/3/24 Jarosław Stemplewski jstemplew...@gmail.com:
I'm testing 10.04 ltsp
Στις 20-04-2010, ημέρα Τρι, και ώρα 13:55 +0100, ο/η John Ingleby
έγραψε:
... until I tried to boot some newer thin clients (HP t5525,
IGEL 1 /2, DevonIT TC2). All of these machines boot successfully
to the Ubuntu login screen, but when users attempt to login after a
minute or so they simply
Στις 27-04-2010, ημέρα Τρι, και ώρα 21:38 +0200, ο/η Jarosław
Stemplewski έγραψε:
Anybody tried to run chromium browser as a local app?
Installing in chroot is simple, browser starts on a thin client but
nothing appears on the screen.
The SingletonLock file is created in ~/.config/chromium
Στις 29-05-2010, ημέρα Σαβ, και ώρα 17:03 +0200, ο/η Peter έγραψε:
I have just loaded up ltsp5 on 10.04 and with a 256k client, the response is
very slow, much slower that 8.04.
I'm going to setup ltsp4 again and see how it goes.
The fat client setup is fantastic.
Did you try
Στις 08-06-2010, ημέρα Τρι, και ώρα 13:37 +0200, ο/η Lars Madsen έγραψε:
Hi
I'm currently testing an Ubuntu 10.04 based LTSP against our group of
client hardware.
Our high end clients works without a problem (provided one changes the
eggplant colored background and chooses some 'better'
Some people have been experiencing thin client crashes on some web
pages. I traced one such crash to a problem in Firefox, where it makes
Xorg use too much RAM while loading images.
E.g. for a 10 megapixel photo, Firefox will make Xorg temporarily use an
additional 80MB RAM, crashing any thin
Στις 29-06-2010, ημέρα Τρι, και ώρα 12:22 +0100, ο/η Gavin McCullagh
έγραψε:
This sounds familiar
https://bugzilla.mozilla.org/show_bug.cgi?id=395260
Thank you Gavid, even though I'd heard about the pixmap issue, I wasn't
aware of any attempts at solving it (even if they're
Στις 29-06-2010, ημέρα Τρι, και ώρα 16:45 +0100, ο/η Gavin McCullagh
έγραψε:
May I ask, does MOZ_DISABLE_IMAGE_OPTIMIZE have the desired effect for you?
I only did some minimal testing, but
* The clients didn't crash, even 128 MB RAM clients loading 100 MB
images (which normally results in
Στις 10-07-2010, ημέρα Σαβ, και ώρα 14:34 -0700, ο/η David Mitchell
έγραψε:
We’ve brought up a host running Ubuntu Lucid’s LTSP installation, but
cannot allow it to run a DHCP server. How can we direct the PXE
loaders to the proper server without confusing the Cisco phones and
Active
Maybe you need to add the module to the client initrd:
https://help.ubuntu.com/community/UbuntuLTSP/AddingModules
Στις 29-07-2010, ημέρα Πεμ, και ώρα 19:53 +0200, ο/η ragu έγραψε:
I'm again, the bad english speaking guy.-/
I can't get my brandnew emachines working. Please help.
Maybe is it
Στις 06-08-2010, ημέρα Παρ, και ώρα 08:14 -0500, ο/η grant έγραψε:
Ok checked today and I have 17 nbdrootd processes running.
ps aux | grep nbdrootd | grep -v grep
nobody8390 0.0 0.0 4092 640 ?Ss Aug05 0:00 /bin/sh
/usr/sbin/nbdrootd /opt/ltsp/images/i386.img
...
Στις 09-08-2010, ημέρα Δευ, και ώρα 09:13 +0200, ο/η Helmut Lichtenberg
έγραψε:
Alkis Georgopoulos schrieb am 06. Aug 2010 um 15:44:16 CEST:
You can put an extra `exec` at the last line of /usr/sbin/nbdrootd so
that no nbdrootd processes exist at all:
PATH=/usr/bin:/bin:$PATH exec nbd
Στις 09-08-2010, ημέρα Δευ, και ώρα 09:30 +0200, ο/η Frédéric Grelot
έγραψε:
Well, maybe that could be an option of ltsp since ldm is quite light :
active nbd/swap (launch client+swapon device) when a user logs in, and
disactive it (if possible) when no user is logged on (swapoff+close
nbd
Στις 09-08-2010, ημέρα Δευ, και ώρα 09:52 +0200, ο/η Helmut Lichtenberg
έγραψε:
Hi Alkis,
thanks for your explanations. May I ask some more details?
Until now I imagined this connection somehow like opening a file over the
network and getting something like a filehandle. I could not
Στις 10-08-2010, ημέρα Τρι, και ώρα 15:09 +0200, ο/η ragu έγραψε:
I'm testing the fat-client environment. It looks good:-)
My NFS home isn't on LTSP-Server. I need to define another NFS Server in the
fat-client
chroot.
My simple question: Which script is reading the lts.conf NFS_HOME
Στις 11-08-2010, ημέρα Τετ, και ώρα 21:34 +0200, ο/η Verner Kjærsgaard
έγραψε:
Once logged in, the user is taken to the proper desktop of his, but
again it's way too large - and scrollable and so. If the user then
finds and opens up 'controlpanel' and sets the correct resolution,
subsequent
Στις 13-08-2010, ημέρα Παρ, και ώρα 10:50 -0400, ο/η Michael Blinn
έγραψε:
I figure it's about time to open a bug - I just don't know whether I
should open it against tcpd or inetd or ltsp
Hi Michael,
can you use some other program to test that your system is capable of
sending keep alive
Στις 16-08-2010, ημέρα Δευ, και ώρα 13:49 -0400, ο/η Michael Blinn
έγραψε:
Through more testing (thank you Alkis!) we've narrowed the problem
down to hosts.allow syntax.
...
This does not:
ALL: 192.168.
nbdrootd: ALL: keepalive
This does not:
ALL: 192.168.0.0/16
nbdrootd: ALL: keepalive
Distro/version?
E.g. in Ubuntu Lucid I think it's handled by /etc/init.d/ondemand,
which is provided by the initscripts package, which should be
preinstalled on the chroot.
The main thing this script does is:
for CPUFREQ in /sys/devices/system/cpu/cpu*/cpufreq/scaling_governor
do
[ -f $CPUFREQ
https://bugs.launchpad.net/ubuntu/+source/ltsp/+bug/505916
Στις 16-09-2010, ημέρα Πεμ, και ώρα 08:58 -0600, ο/η David Burgess
έγραψε:
Hi all,
Ubuntu 10.04 x86_64 server
LTSP 5.x
14 thin clients
Cisco switches
multiple vlans (tc all on single vlan)
Windows Server 2008 doing dhcp (via ip
Hi Asmo,
Please don't file Ubuntu-specific bugs under LTSP
(https://bugs.launchpad.net/ltsp/+bugs), e.g. why would the Fedora
maintainer be interested in the fact that the Marevick kernel is
compiled with the CONFIG_M686 enabled?
File them under ubuntu-ltsp instead:
Στις 24-09-2010, ημέρα Παρ, και ώρα 10:51 -0700, ο/η Vagrant Cascadian
έγραψε:
On Fri, Sep 24, 2010 at 09:37:00AM +0200, Martin Gabel wrote:
I have a problem with the LDM Language. The Login Options are all in
english but the Keyboard Layout is german. The parameter LDM_LANGUAGE
seems not
What resolution are you trying to set?
X_HORZSYNC=30.0-55.0 is too low, for 1024x768 try the following in
lts.conf:
[Default/or client mac address]
X_HORZSYNC=30.0-88.0
X_VERTREFRESH=50.0-65.0
XRANDR_MODE_0=1024x768
Στις 06-10-2010, ημέρα Τετ, και ώρα 20:25 +0200, ο/η guyonne έγραψε:
21:03, Alkis Georgopoulos a écrit :
What resolution are you trying to set?
X_HORZSYNC=30.0-55.0 is too low, for 1024x768 try the following in
lts.conf:
[Default/or client mac address]
X_HORZSYNC=30.0-88.0
X_VERTREFRESH=50.0-65.0
XRANDR_MODE_0=1024x768
Στις 07-10-2010, ημέρα Πεμ, και ώρα 12:26 +0200, ο/η guyonne έγραψε:
Hi
If I try xrandr --output default --mode 1024x768
I get nothing when I switch with Alt+Ctrl+F7
here it is the result of the xrandr command
Screen 0: minimum 320 x 200, current 1024 x 768, maximum 1024 x 768
default
Στις 07-10-2010, ημέρα Πεμ, και ώρα 14:12 +0200, ο/η rolf έγραψε:
I just want to point out that maybe the problem is with Ubuntu 10.04,
not LTSP.
When i try to use 1024x768 my screen goes black and the system hangs.
And your system doesn't hang when you use another monitor?!
Because AFAIK
Στις 07-10-2010, ημέρα Πεμ, και ώρα 14:07 +0200, ο/η guyonne έγραψε:
But how can this happened, when it was working correctly with ubuntu
8.04 ?
Can you somehow boot it with 8.04 and paste the xorg.conf that's used
there, so that we see the exact modeline (timings)?
Yes and in 1024x768
Στις 07-10-2010, ημέρα Πεμ, και ώρα 08:46 -0400, ο/η B Marl έγραψε:
Sorry to bother everyone but I am struggling getting the fat client to
work on Ubuntu 10.04. And I really am in need for local items on the
client to be read and accessed for a software program call Burnin (by.
Passmark).
Try this:
sudo cp /etc/resolv.conf /opt/ltsp/i386/etc/
--
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The udhcp version shipped with Lucid is ancient (5 years old) because
at that time they moved the codebase to busybox and it's been maintained
there since.
https://bugs.launchpad.net/ubuntu/+source/busybox/+bug/566845
So you can try backporting from maverick or just copying the binary etc.
Στις 22-10-2010, ημέρα Παρ, και ώρα 10:48 +0100, ο/η Luis Correia
έγραψε:
My thin client boots without any problems, except that the screen that
is presented is only 800x600 and does not allow any other resolution
over it.
note, since the thin client is virtual, my problem may not have a
Στις 04-11-2010, ημέρα Πεμ, και ώρα 11:49 +0100, ο/η vla έγραψε:
i tried 'ltsp-update-image' 'ltsp-update-sshkeys' but not before i
executed 'ltsp-build-client' clients could log in again.
It's the opposite, ltsp-update-sshkeys ltsp-update-image.
Στις 11-11-2010, ημέρα Πεμ, και ώρα 16:07 +0100, ο/η Patrick Riehmann
έγραψε:
I’ve set up a more complex environment, a mixed DHCP-Proxy and FAT-Client.
Same here, but the fat chroot also serves thin clients as well.
So I installed the common LTSP server with 10.10-Ubuntu-Alternate-CD a
It's easy to boot LTSP without a DHCP server, you just need to provide
static boot information in a gPXE script.
Use google translate on the following post, I've written a short how to
there:
http://users.sch.gr/alkisg/tosteki/index.php?topic=1451.msg30596#msg30596
Στις 04-12-2010, ημέρα Σαβ,
Στις 21-12-2010, ημέρα Τρι, και ώρα 21:06 -0500, ο/η Jonathan Carter
(highvoltage) έγραψε:
1) Booting would hang on network-manager and/or
network-manager-dispatcher.
Vagrant, did Debian strip away the fat client plugin switches? In Ubuntu
the above is taken care of for the user. Any
Στις 09-01-2011, ημέρα Κυρ, και ώρα 21:03 +0100, ο/η Xavier Brochard
έγραψε:
On a fresh new install, using ubuntu 10.04.
The Thincan clients download the nbi.img and then nothing happened. As they
don't boot I can't debug. All the other clients (good old PCs) boots and runs.
win32-loader.exe [1] is a Debian project, similar to Ubuntu's Wubi, that
uses the Windows boot manager to load a Linux kernel.
We sent a patch upstream [2] to allow win32-loader to load gPXE [3]
instead of a Linux kernel. It has been accepted, but since gPXE is not
yet in Debian one needs to
Στις 09-02-2011, ημέρα Τετ, και ώρα 10:32 +0100, ο/η Jakob
Unterwurzacher έγραψε:
I still use gnome-watchdog that kills dangling session automatically.
An LTSP developer implemented a much better alternative to
gnome-watchdog, called xexit. It's available in his PPA:
Στις 11-02-2011, ημέρα Παρ, και ώρα 09:38 +0100, ο/η Davy HUBERT έγραψε:
All right the output is the same than the previous command :
root@ltsp-server:~# nc 127.0.0.1 9571
language:ar_IQ.UTF-8
language:ar_JO.UTF-8
language:ar_KW.UTF-8
[...]
language:zh_CN.UTF-8
language:zh_HK.UTF-8
It
Στις 16-03-2011, ημέρα Τετ, και ώρα 16:01 +1100, ο/η ttargownik έγραψε:
Unfortunately for me, I am after the 'r6040.ko' module, which is nowhere to
be found in the above mentioned directory, because it is an excluded
module.
https://help.ubuntu.com/community/UbuntuLTSP/AddingModules
Στις 18-04-2011, ημέρα Δευ, και ώρα 10:43 +0300, ο/η Janno Sannik
έγραψε:
I'm trying to set up LTSP to ThinCan thin clients (AMD geode 266Mhz,
64mb ram). The problem seems to be that default kernel is too big for
thin client to load (.nbi image is ~13MB). It just starts loading the
images
Στις 18-04-2011, ημέρα Δευ, και ώρα 13:20 +0300, ο/η Janno Sannik
έγραψε:
A lot bigger problem is the resolution problem (that's why I actually
didn't stick with ubuntu 8) - the screen won't go anything other than
800x600 resolution. Any ideas what I could do? I know the box supports
Στις 25-04-2011, ημέρα Δευ, και ώρα 18:52 +0800, ο/η Jam έγραψε:
I have some utterly utterly horrid hadware that I need to tame. It resisted
ubuntu/suse/centos/rhel6 install but it sweetly runs a 10.04 chroot ltsp.
How can I do exactly the same as ltsp but not with a nbd root but a hard disk
Στις 22-05-2011, ημέρα Κυρ, και ώρα 21:04 -0700, ο/η Yudhvir Singh Sidhu
έγραψε:
What constitutes a fat client? Is it 128+ MB RAM and 400+ MHz? For my
purposes I can make do by providing an efficient browser like, say Dillo
and word processor.
With modern desktop environments, 128 MB RAM are
Στις 23-05-2011, ημέρα Δευ, και ώρα 12:17 -1000, ο/η Warren Togami Jr.
έγραψε:
http://hg.fedorahosted.org/hg/virt-manager/rev/1f781890ea4a
This is a very similar issue. Notice their kludge to detect nc's
capabilities.
I'd use something like this instead, in some initialization code like
e.g.
Στις 15-06-2011, ημέρα Τετ, και ώρα 20:47 -0600, ο/η David Burgess
έγραψε:
This system has no user account besides the one I created during
initial installation, as the thin clients are only used for Windows
Remote Desktop. In fact, the LTSP server is only an Ubuntu Server
installation with no
Στις 27-06-2011, ημέρα Δευ, και ώρα 02:40 +0200, ο/η Simone έγραψε:
I cannot understand how to expose all the content of my
server's /home to my fatclients. Reading the ubuntu documentation
(https://help.ubuntu.com/community/UbuntuLTSP/GetMoreFromLocalApps#10.04),
I found the option
See inline.
Στις 04-07-2011, ημέρα Δευ, και ώρα 11:09 -0600, ο/η David Burgess
έγραψε:
david@ren:~$ grep david /etc/group
adm:x:4:david
dialout:x:20:david
cdrom:x:24:david
plugdev:x:46:david
lpadmin:x:106:david
david:x:1000:david
david@ren:~$
The output of the `id` command, which shows
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