Re: [Ltsp-discuss] Ubuntu 14.04 pnp with freerdp
Hello Vladimir, in my config every client is running as a fat client. As far as I know remotefx is only working in Windows Ultimate versions and you need it as a hyper-V virtual PC. But I’m using Windows 2012R2 as a Terminalerver / RDS. Best regards Martin Von: Мокрозуб В.А. [mailto:v...@itc.tambov.gov.ru] Gesendet: Donnerstag, 1. Dezember 2016 10:21 An: ltsp-discuss@lists.sourceforge.net Betreff: Re: [Ltsp-discuss] Ubuntu 14.04 pnp with freerdp Hello, Martin, are you clients thin or fat? If you need local devices I suggest fat-client setup because it's easier to configure and debug. For usb redirection use /usb option of xfreerdp: /usb:id,dev:: However there're a lot of issues with USB redirection over freerdp, there is a big chance that it won't work at all if you use version from Ubuntu repository, in which case you will have to build freerdp from sources. As of video performance with RDP you can try enabling RemoteFX on Windows Server and use /rfx option of freerdp. Regards, Vladimir From: Funke, Martin [mailto:m.fu...@olpe.de] Sent: Thursday, December 01, 2016 11:06 AM To: 'LTSP (ltsp-discuss@lists.sourceforge.net<mailto:ltsp-discuss@lists.sourceforge.net>)' Subject: [Ltsp-discuss] Ubuntu 14.04 pnp with freerdp Importance: High Hello, for quite some time I’m using the LTSP in many schools. In my case im using it as a base for xfreerdp to connect to a windows Terminalserver (2012R2). For screen_07 in config i have xfreerdp /f /sec:rdp /v:SERVERIP. Is someone running a similar scenario? I’m still searching for a way to redirect USB devices like LEGO Mindstorms and a way if possible to take advantage of the local client hardware to run Youtube and so on smoother. Thx in advance and have a nice day Martin -- Check out the vibrant tech community on one of the world's most engaging tech sites, SlashDot.org! http://sdm.link/slashdot_ Ltsp-discuss mailing list. To un-subscribe, or change prefs, goto: https://lists.sourceforge.net/lists/listinfo/ltsp-discuss For additional LTSP help, try #ltsp channel on irc.freenode.net
[Ltsp-discuss] Ubuntu 14.04 pnp with freerdp
Hello, for quite some time I’m using the LTSP in many schools. In my case im using it as a base for xfreerdp to connect to a windows Terminalserver (2012R2). For screen_07 in config i have xfreerdp /f /sec:rdp /v:SERVERIP. Is someone running a similar scenario? I’m still searching for a way to redirect USB devices like LEGO Mindstorms and a way if possible to take advantage of the local client hardware to run Youtube and so on smoother. Thx in advance and have a nice day Martin -- _ Ltsp-discuss mailing list. To un-subscribe, or change prefs, goto: https://lists.sourceforge.net/lists/listinfo/ltsp-discuss For additional LTSP help, try #ltsp channel on irc.freenode.net
[Ltsp-discuss] No booting and files missing in Ubuntu 15.04 Kernel 3.19
Hello list, im testing ltsp with Xubuntu 15.04 and Kernel 3.19-0-15. So far i installed xubuntu 15.04 installed updates, added ppa:ts.sch.gr and installed ltsp-server and ltsp-client in the lastest version. After all this I did a: ltsp-update-image –c / ltsp-config dnsmasq ltsp-config lts.conf The problems I encountered are: 1. After ltsp-update-image –c / things like pxelinux.0 and pxelinux.cfg were not created 2. If I do this manually and start my client I get in the negotiation part a: Overlayfs: missing upperdir or lowerdir or workdir Mounting overlayfs on /root failed: Invalid argument Mounting /dev on /root/dev failed: no such file or directory Mounting /sys on /root/sys failed: no such file or directory Mounting /sys on /root/proc failed: no such file or directory Target filesystem doesn’t have requested /sbin/init-ltsp No init found. Try passing init= bootarg Busybox Is there some way to fix this? Best regards Martin -- Monitor Your Dynamic Infrastructure at Any Scale With Datadog! Get real-time metrics from all of your servers, apps and tools in one place. SourceForge users - Click here to start your Free Trial of Datadog now! http://pubads.g.doubleclick.net/gampad/clk?id=241902991=/4140_ Ltsp-discuss mailing list. To un-subscribe, or change prefs, goto: https://lists.sourceforge.net/lists/listinfo/ltsp-discuss For additional LTSP help, try #ltsp channel on irc.freenode.net
Re: [Ltsp-discuss] Poor performance from LTSP
Hi, No i start the rdp connection like this: SCREEN_07=xfreerdp /sec:rdp /f /v:SERVER_IP Best regards Martin Von: Jakob Unterwurzacher [mailto:jakob...@gmail.com] Gesendet: Dienstag, 18. August 2015 23:17 An: ltsp-discuss@lists.sourceforge.net Betreff: Re: [Ltsp-discuss] Poor performance from LTSP How do you start the rdp connection? Like this http://wiki.ltsp.org/wiki/Integration#Rdesktop ? On Tue, Aug 18, 2015 at 1:24 PM, Funke, Martin m.fu...@olpe.demailto:m.fu...@olpe.de wrote: Hi everyone, im using a Xubuntu 14.04 with ltsp 5.5.1. Every client which works with the ltsp starts right away with a xfreerdp connection to a windows machine. I noticed that the scrolling in webbrowsing is working poor. Everything is a bit slow. When I connect from a regular Xununtu 14.04 PC I don’t have this poor performance in scrolling on the windows Machine. Does anyone know why this Is happening? Best regards Martin -- _ Ltsp-discuss mailing list. To un-subscribe, or change prefs, goto: https://lists.sourceforge.net/lists/listinfo/ltsp-discuss For additional LTSP help, try #ltsp channel on irc.freenode.nethttp://irc.freenode.net -- _ Ltsp-discuss mailing list. To un-subscribe, or change prefs, goto: https://lists.sourceforge.net/lists/listinfo/ltsp-discuss For additional LTSP help, try #ltsp channel on irc.freenode.net
Re: [Ltsp-discuss] usb pendrives both for ldm and xfreerdp
Hi, Im using it like this: SCREEN_07=xfreerdp /f /d:WORKGROUP /sec:rdp /drive:USB,/mnt/usb /sound:sys:alsa,format:1,quality:high /v:IP-SERVER This is for xfreerdp version 1.2.4. If you need any instructions for installing 1.2.4 feel free to ask. Best regards Martin -Ursprüngliche Nachricht- Von: SZABO Zsolt [mailto:sz...@mm.bme.hu] Gesendet: Donnerstag, 13. August 2015 12:14 An: ltsp-discuss@lists.sourceforge.net Betreff: [Ltsp-discuss] usb pendrives both for ldm and xfreerdp Hi, I use ltsp from debian jessie. LTSP terminals both served ldm login and rdesktop to a windows server: [default] SERVER = 192.168.3.2 RDP_SERVER = 192.168.3.3 RDP_OPTIONS = -f -a 16 -k hu -r sound:local SCREEN_04 = rdesktop SCREEN_05 = ldm SCREEN_DEFAULT = 05 .. Now, I see that xfreerdp preferred to rdesktop and I am just trying to convert the old RDP_OPTIONS according to xfreerdp man: RDP_OPTIONS = /f /bpp:16 /kbd:0x040E /vc:rdpsnd,sys:alsa SCREEN_04 = xfreerdp however, I am not sure whether this is right. Moreover, I am wondering whether it is possible to share the USB drives through freerdp, and what is its correct parameters? The USB sticks can be accessed after ldm login without problem, and a terminal is mostly used either for ldm or for freerdp login exclusively. TIA, -- Zsolt -- _ Ltsp-discuss mailing list. To un-subscribe, or change prefs, goto: https://lists.sourceforge.net/lists/listinfo/ltsp-discuss For additional LTSP help, try #ltsp channel on irc.freenode.net -- _ Ltsp-discuss mailing list. To un-subscribe, or change prefs, goto: https://lists.sourceforge.net/lists/listinfo/ltsp-discuss For additional LTSP help, try #ltsp channel on irc.freenode.net
[Ltsp-discuss] Poor performance from LTSP
Hi everyone, im using a Xubuntu 14.04 with ltsp 5.5.1. Every client which works with the ltsp starts right away with a xfreerdp connection to a windows machine. I noticed that the scrolling in webbrowsing is working poor. Everything is a bit slow. When I connect from a regular Xununtu 14.04 PC I don’t have this poor performance in scrolling on the windows Machine. Does anyone know why this Is happening? Best regards Martin -- _ Ltsp-discuss mailing list. To un-subscribe, or change prefs, goto: https://lists.sourceforge.net/lists/listinfo/ltsp-discuss For additional LTSP help, try #ltsp channel on irc.freenode.net
Re: [Ltsp-discuss] LDAP Users dont have all folders
Hi, sorry that I ask stupid questions but I solved it by myself. Sometimes its enough to write FSTAB_0=”10.0.0.2:/home /home nfs defaults 0 0” in the right line in lts.conf. Von: Funke, Martin [mailto:m.fu...@olpe.de] Gesendet: Mittwoch, 10. Juni 2015 09:48 An: 'LTSP (ltsp-discuss@lists.sourceforge.net)' Betreff: [Ltsp-discuss] LDAP Users dont have all folders Wichtigkeit: Hoch Hello list, im using a xubuntu 14.04 with ltsp 5.5.1 pnp. On the server I configured a ldap authentication which works so far good. If I login on my local server I get all my folders all, software, groups and so on. When I boot a client and log in I only get me own home folder but folders like all, software and groups as well as the rest don’t appear. Only if I connect these folders manually I have access to them. In the lts.conf I added FSTAB_0=”10.0.0.2:/home /home nfs defaults 0 0”. The Server has in the fstab 10.0.0.2:/home /home nfs defaults 0 0. Does anyone know why I only get my home folder on clients but on the server I get every folder I should get? Best regards Martin -- _ Ltsp-discuss mailing list. To un-subscribe, or change prefs, goto: https://lists.sourceforge.net/lists/listinfo/ltsp-discuss For additional LTSP help, try #ltsp channel on irc.freenode.net
[Ltsp-discuss] LDAP Users dont have all folders
Hello list, im using a xubuntu 14.04 with ltsp 5.5.1 pnp. On the server I configured a ldap authentication which works so far good. If I login on my local server I get all my folders all, software, groups and so on. When I boot a client and log in I only get me own home folder but folders like all, software and groups as well as the rest don’t appear. Only if I connect these folders manually I have access to them. In the lts.conf I added FSTAB_0=”10.0.0.2:/home /home nfs defaults 0 0”. The Server has in the fstab 10.0.0.2:/home /home nfs defaults 0 0. Does anyone know why I only get my home folder on clients but on the server I get every folder I should get? Best regards Martin -- _ Ltsp-discuss mailing list. To un-subscribe, or change prefs, goto: https://lists.sourceforge.net/lists/listinfo/ltsp-discuss For additional LTSP help, try #ltsp channel on irc.freenode.net
Re: [Ltsp-discuss] winxp in virtual vdi inside Ubuntu ltsp server
Hello, this sounds like a very interesting project but I don’t understand how you do it. Just as an info im using xubuntu 14.04 and ltsp 5.5.1 Do you install vbox and the vm and do a new image with ltsp-update-image -c /? Then every client should have vbox and the vm to work with. Or do you install it on the server and exclude it from the ltsp-image-build and let every client access the vm on the server? Or maybe there is a third even better way to do this. Best regards Martin -- _ Ltsp-discuss mailing list. To un-subscribe, or change prefs, goto: https://lists.sourceforge.net/lists/listinfo/ltsp-discuss For additional LTSP help, try #ltsp channel on irc.freenode.net
Re: [Ltsp-discuss] USB drive not mounting over rdesktop
Hey, i had the same issue as you. So this is what i did: lts.conf: SCREEN_07=rdesktop RDP_SERVER=IP RDP_OPTIONS=-r disk:Drives=/mnt/usb After this you install usbmount with sudo apt-get install usbmount. In /etc/usbmount/usbmount.conf you go to MOUNTPOINTS. For me it looks like this: MOUNTPOINTS=/mnt/usb /media/usb0 and so on. This worked for me. If you have any questions feel free to ask :). Best regards Martin -Ursprüngliche Nachricht- Von: W Forum W [mailto:wfor...@gmail.com] Gesendet: Montag, 20. April 2015 16:51 An: ltsp-discuss@lists.sourceforge.net Betreff: [Ltsp-discuss] USB drive not mounting over rdesktop Hi, We use LTSP to connect to our Windows Servers. I have installed ltsp 5.5 on Debian (Jessie) server. I see in my explorer a drive USB but when I connect my usb its empty I see on the linux console that the drive is mounted. My lts.conf is LTSP_FATCLIENT = False SCREEN_07 = rdesktop -r disk:USB=/media/root -f RDP_SERVER = 192.168.1.10 How can I get my usb working? Or what can be the problem Many thanks!! -- BPM Camp - Free Virtual Workshop May 6th at 10am PDT/1PM EDT Develop your own process in accordance with the BPMN 2 standard Learn Process modeling best practices with Bonita BPM through live exercises http://www.bonitasoft.com/be-part-of-it/events/bpm-camp-virtual- event?utm_ source=Sourceforge_BPM_Camp_5_6_15utm_medium=emailutm_campaign=VA_SF _ Ltsp-discuss mailing list. To un-subscribe, or change prefs, goto: https://lists.sourceforge.net/lists/listinfo/ltsp-discuss For additional LTSP help, try #ltsp channel on irc.freenode.net -- BPM Camp - Free Virtual Workshop May 6th at 10am PDT/1PM EDT Develop your own process in accordance with the BPMN 2 standard Learn Process modeling best practices with Bonita BPM through live exercises http://www.bonitasoft.com/be-part-of-it/events/bpm-camp-virtual- event?utm_ source=Sourceforge_BPM_Camp_5_6_15utm_medium=emailutm_campaign=VA_SF _ Ltsp-discuss mailing list. To un-subscribe, or change prefs, goto: https://lists.sourceforge.net/lists/listinfo/ltsp-discuss For additional LTSP help, try #ltsp channel on irc.freenode.net
Re: [Ltsp-discuss] NBD crashing
Hi, i checked my syslog when my client boots up: Mar 19 11:02:39 BFoE01 nbd_server[2944]: Spawned a child process Mar 19 11:02:39 BFoE01 nbd_server[28560]: virststyle ipliteral Mar 19 11:02:39 BFoE01 nbd_server[28560]: connect from 192.168.0.26, assigned fi le is /opt/ltsp/images/i386.img Mar 19 11:02:39 BFoE01 nbd_server[28560]: Can't open authorization file /etc/lts p/nbd-server.allow (No such file or directory). Mar 19 11:02:39 BFoE01 nbd_server[28560]: Starting to serve Mar 19 11:02:39 BFoE01 nbd_server[28560]: Size of exported file/device is 503033856 I have the same messages and everything works so far. What I don’t have is: Mar 19 11:02:45 BFoE01 nbd_server[28567]: Disconnect request received. Mar 19 11:02:45 BFoE01 nbd_server[2944]: Spawned a child process Mar 19 11:02:45 BFoE01 nbd_server[2944]: Child exited with 0 Mar 19 11:03:06 BFoE01 nbd_server[2944]: Spawned a child process Mar 19 11:03:06 BFoE01 nbd_server[28569]: Negotiation failed/5a: magic mismatch Mar 19 11:03:06 BFoE01 nbd_server[28569]: Exiting. How long do you have this issue?` Best regards Martin -Ursprüngliche Nachricht- Von: Charles Barnwell [mailto:cgbarnw...@gmail.com] Gesendet: Donnerstag, 19. März 2015 12:51 An: ltsp-discuss@lists.sourceforge.net Betreff: [Ltsp-discuss] NBD crashing I am having a serious problem that I am finding hard to diagnose. I am running Ubuntu 14.04.1 LTS Trusty Tahir with LTSP 5.5.1-1ubuntu2. Both the server and client images are at the latest level and are kept up to date. Occasionally when one client is powered up and negotiates a DHCP address all other machines go blank, or maybe have error messages indicating a SQUASHFS error, unable to connect. This happens fairly randomly and (annoyingly I can't reproduce it. Looking at /var/log/syslog I think these messages may relate to when I have a problem. Mar 19 11:02:39 BFoE01 dhcpd: DHCPACK on 192.168.0.26 to 00:1e:4f:4d:72:4a via e th0 Mar 19 11:02:39 BFoE01 nbd_server[2944]: Spawned a child process Mar 19 11:02:39 BFoE01 nbd_server[28560]: virststyle ipliteral Mar 19 11:02:39 BFoE01 nbd_server[28560]: connect from 192.168.0.26, assigned fi le is /opt/ltsp/images/i386.img Mar 19 11:02:39 BFoE01 nbd_server[28560]: Can't open authorization file /etc/lts p/nbd-server.allow (No such file or directory). Mar 19 11:02:39 BFoE01 nbd_server[28560]: Starting to serve Mar 19 11:02:39 BFoE01 nbd_server[28560]: Size of exported file/device is 503033 856 Mar 19 11:02:44 BFoE01 ldminfod[28562]: connect from 192.168.0.26 (192.168.0.26) Mar 19 11:02:45 BFoE01 nbd_server[28567]: virststyle ipliteral Mar 19 11:02:45 BFoE01 nbd_server[28567]: connect from 192.168.0.26, assigned fi le is /opt/ltsp/images/i386.img Mar 19 11:02:45 BFoE01 nbd_server[28567]: Can't open authorization file /etc/lts p/nbd-server.allow (No such file or directory). Mar 19 11:02:45 BFoE01 nbd_server[28567]: Starting to serve Mar 19 11:02:45 BFoE01 nbd_server[28567]: Size of exported file/device is 503033 856 Mar 19 11:02:45 BFoE01 nbd_server[28567]: Disconnect request received. Mar 19 11:02:45 BFoE01 nbd_server[2944]: Spawned a child process Mar 19 11:02:45 BFoE01 nbd_server[2944]: Child exited with 0 Mar 19 11:03:06 BFoE01 nbd_server[2944]: Spawned a child process Mar 19 11:03:06 BFoE01 nbd_server[28569]: Negotiation failed/5a: magic mismatch Mar 19 11:03:06 BFoE01 nbd_server[28569]: Exiting. Mar 19 11:03:06 BFoE01 nbd_server[28569]: Modern initial negotiation failed Mar 19 11:03:06 BFoE01 nbd_server[2944]: Child exited with 1 The two error messages: Mar 19 11:03:06 BFoE01 nbd_server[28569]: Negotiation failed/5a: magic mismatch Mar 19 11:03:06 BFoE01 nbd_server[28569]: Modern initial negotiation failed Only seem to occur when the problem happens. The client that caused the problem (192.168.0.26 in this case) seems to renegotiate with the server and the boot process is successful. Other machines need to be rebooted, and until they do I get numerous messages in the log which are: Mar 19 11:03:18 BFoE01 ldminfod[28570]: connect from 192.168.0.22 (192.168.0.22) These keep occurring until 192.168.0.22 is rebooted. I am thinking of changing to use NFS rather than NBD, but would prefer to fix this as is. Charles Barnwell -- Dive into the World of Parallel Programming The Go Parallel Website, sponsored by Intel and developed in partnership with Slashdot Media, is your hub for all things parallel software development, from weekly thought leadership blogs to news, videos, case studies, tutorials and more. Take a look and join the conversation now. http://goparallel.sourceforge.net/ _ Ltsp-discuss mailing list. To un-subscribe, or change prefs, goto: https://lists.sourceforge.net/lists/listinfo/ltsp-discuss For additional LTSP help, try #ltsp channel on irc.freenode.net
Re: [Ltsp-discuss] rdesktop usb redirection black screen
Thx for your help but the howto didn’t work for me. Through trial and error I found a way for me to get it working. On the ltsp server I created /mnt/usb in /etc/ltsp/ltsp/ltsp-update-image-excludes I removed /mnt. With apt-get install usbmount I installed a tool for automounting. In /etc/usbmount/usbmount.conf you can add in MOUNTPOINTS=/mnt/usb Im not really sure if usbmount is really necessary but with all this its working. Best regards Martin -Ursprüngliche Nachricht- Von: Vagrant Cascadian [mailto:vagr...@debian.org] Gesendet: Dienstag, 17. März 2015 17:33 An: ltsp-discuss@lists.sourceforge.net Betreff: Re: [Ltsp-discuss] rdesktop usb redirection black screen On 2015-03-17, Funke, Martin wrote: so i found the issue that causes a black screen. I changed my lts.conf to: SCREEN_07=rdesktop RDP-SERVER=Server_ip RDP_OPTIONS=”-r disk:Drive=/mnt/usb” In /etc/fstab I added /dev/sda1 /mnt/usb auto defaults 0 0 With this I can access my data only when my pen drive is plugged before I start the client. Does anyone know any other solution to change pen drive while client is running? Have you tried the instructions in 13.3 RDP + Local Devices of the LTSP manual? It's available in the ltsp-docs package, in /usr/share/docs/ltsp/. Since I couldn't find it on the internet, I've uploaded a copy of it here: http://cascadia.debian.net/~vagrant/ltsp/LTSPManual.html#idp3097256 Some of it is a bit dated, but a lot of it is still valid. live well, vagrant -- Dive into the World of Parallel Programming The Go Parallel Website, sponsored by Intel and developed in partnership with Slashdot Media, is your hub for all things parallel software development, from weekly thought leadership blogs to news, videos, case studies, tutorials and more. Take a look and join the conversation now. http://goparallel.sourceforge.net/ _ Ltsp-discuss mailing list. To un-subscribe, or change prefs, goto: https://lists.sourceforge.net/lists/listinfo/ltsp-discuss For additional LTSP help, try #ltsp channel on irc.freenode.net
Re: [Ltsp-discuss] rdesktop usb redirection black screen
Hi, so i found the issue that causes a black screen. I changed my lts.conf to: SCREEN_07=rdesktop RDP-SERVER=Server_ip RDP_OPTIONS=”-r disk:Drive=/mnt/usb” In /etc/fstab I added /dev/sda1 /mnt/usb auto defaults 0 0 With this I can access my data only when my pen drive is plugged before I start the client. Does anyone know any other solution to change pen drive while client is running? Best regards Von: Funke, Martin [mailto:m.fu...@olpe.de] Gesendet: Montag, 16. März 2015 12:35 An: 'LTSP (ltsp-discuss@lists.sourceforge.net)' Betreff: [Ltsp-discuss] rdesktop usb redirection black screen Wichtigkeit: Hoch Hello list, in lts.conf i configured my clients as followed: SCREEN_07=rdesktop –r disk:usb=/media/ -f -z SERVER The only thing I get is a black screen and that’s it. When I use this on my local installed Ubuntu 14.04 everything works fine. In ltsp environment there is only a black screen. Does someone know a why its like that? Best regards Martin -- Dive into the World of Parallel Programming The Go Parallel Website, sponsored by Intel and developed in partnership with Slashdot Media, is your hub for all things parallel software development, from weekly thought leadership blogs to news, videos, case studies, tutorials and more. Take a look and join the conversation now. http://goparallel.sourceforge.net/_ Ltsp-discuss mailing list. To un-subscribe, or change prefs, goto: https://lists.sourceforge.net/lists/listinfo/ltsp-discuss For additional LTSP help, try #ltsp channel on irc.freenode.net
[Ltsp-discuss] rdesktop usb redirection black screen
Hello list, in lts.conf i configured my clients as followed: SCREEN_07=rdesktop –r disk:usb=/media/ -f -z SERVER The only thing I get is a black screen and that’s it. When I use this on my local installed Ubuntu 14.04 everything works fine. In ltsp environment there is only a black screen. Does someone know a why its like that? Best regards Martin -- Dive into the World of Parallel Programming The Go Parallel Website, sponsored by Intel and developed in partnership with Slashdot Media, is your hub for all things parallel software development, from weekly thought leadership blogs to news, videos, case studies, tutorials and more. Take a look and join the conversation now. http://goparallel.sourceforge.net/_ Ltsp-discuss mailing list. To un-subscribe, or change prefs, goto: https://lists.sourceforge.net/lists/listinfo/ltsp-discuss For additional LTSP help, try #ltsp channel on irc.freenode.net
Re: [Ltsp-discuss] LTSP Soundsetting
Hello, i tried these setting but they dont work. My test user always have a volume of 33%. In the ltsp default volume is 90 but not for me or it just doesn’t work. For me is important that in a rdp session which starts right away (SCREEN_07=rdesktop.) is louder. Bash.bashrc worked but only in the ldm session but not if I start rdesktop right away. Is there something else what I could use? Best regards -Ursprüngliche Nachricht- Von: Vagrant Cascadian [mailto:vagr...@debian.org] Gesendet: Montag, 15. Dezember 2014 19:08 An: Funke, Martin; 'LTSP (ltsp-discuss@lists.sourceforge.net)' Betreff: Re: [Ltsp-discuss] LTSP Soundsetting On 2014-12-15, Funke, Martin wrote: Xubuntu 14.04 + LTSP 5.5.1 i would like to start a rdp session instead of ldm. So in lts.conf I changed SCREEN_07 from ldm to rdesktop. So far its working but there is a little problem. The sound settings are not loud enough. Is there a way to tell the client to start at a 100% sound volume or even a 200% one? apt-get install ltsp-docs man lts.conf Look at the section SOUND AND VOLUME CONTROL PARAMETERS. I'll note that arbitrary variable names depending on your sound card may be needed, if it doesn't implement the standard types documented there. Essentially setting XYZ_VOLUME will set the volume control for the XYZ channel. I think 100% is the max. live well, vagrant -- Dive into the World of Parallel Programming! The Go Parallel Website, sponsored by Intel and developed in partnership with Slashdot Media, is your hub for all things parallel software development, from weekly thought leadership blogs to news, videos, case studies, tutorials and more. Take a look and join the conversation now. http://goparallel.sourceforge.net _ Ltsp-discuss mailing list. To un-subscribe, or change prefs, goto: https://lists.sourceforge.net/lists/listinfo/ltsp-discuss For additional LTSP help, try #ltsp channel on irc.freenode.net
[Ltsp-discuss] LTSP Soundsetting
Hello list, Config: Xubuntu 14.04 + LTSP 5.5.1 i would like to start a rdp session instead of ldm. So in lts.conf I changed SCREEN_07 from ldm to rdesktop. So far its working but there is a little problem. The sound settings are not loud enough. Is there a way to tell the client to start at a 100% sound volume or even a 200% one? Would be great if there is a way. Best regards Martin -- Download BIRT iHub F-Type - The Free Enterprise-Grade BIRT Server from Actuate! Instantly Supercharge Your Business Reports and Dashboards with Interactivity, Sharing, Native Excel Exports, App Integration more Get technology previously reserved for billion-dollar corporations, FREE http://pubads.g.doubleclick.net/gampad/clk?id=164703151iu=/4140/ostg.clktrk_ Ltsp-discuss mailing list. To un-subscribe, or change prefs, goto: https://lists.sourceforge.net/lists/listinfo/ltsp-discuss For additional LTSP help, try #ltsp channel on irc.freenode.net
[Ltsp-discuss] SCREEN=rdesktop/xfreerdp and usb devices
Hello list, i would like to start a rdesktop or xfreerdp session right at the beginning. With SCREEN=rdesktop –z –f –K 10.0.0.70 a windows rdp session starts. Does anyone know if it is possible to add usb devices for using in windows? Best regards Martin -- Meet PCI DSS 3.0 Compliance Requirements with EventLog Analyzer Achieve PCI DSS 3.0 Compliant Status with Out-of-the-box PCI DSS Reports Are you Audit-Ready for PCI DSS 3.0 Compliance? Download White paper Comply to PCI DSS 3.0 Requirement 10 and 11.5 with EventLog Analyzer http://pubads.g.doubleclick.net/gampad/clk?id=154622311iu=/4140/ostg.clktrk_ Ltsp-discuss mailing list. To un-subscribe, or change prefs, goto: https://lists.sourceforge.net/lists/listinfo/ltsp-discuss For additional LTSP help, try #ltsp channel on irc.freenode.net
[Ltsp-discuss] client hangs up at negotiation
Hello list, Im using xubuntu 12.04 ltsp-pnp. Sometimes the clients get the following error: The Negotiation screens appears and then nothing else happens. There is just a black screen with one word negotiation:. After a nbd-server restart everything runs again. Did someone else experienced the same? Best regards Martin -- Meet PCI DSS 3.0 Compliance Requirements with EventLog Analyzer Achieve PCI DSS 3.0 Compliant Status with Out-of-the-box PCI DSS Reports Are you Audit-Ready for PCI DSS 3.0 Compliance? Download White paper Comply to PCI DSS 3.0 Requirement 10 and 11.5 with EventLog Analyzer http://pubads.g.doubleclick.net/gampad/clk?id=154622311iu=/4140/ostg.clktrk_ Ltsp-discuss mailing list. To un-subscribe, or change prefs, goto: https://lists.sourceforge.net/lists/listinfo/ltsp-discuss For additional LTSP help, try #ltsp channel on irc.freenode.net
[Ltsp-discuss] Cups in LTSP-PNP
Hello list, i added some printer on my Xbuntu 12.04.4 ltsp-pnp. In Cups - Administration- Server Setting i activated “Share printers connected to this system”. On the clients the users don’t see any printers. Any ideas why they don’t show up? Best regards Martin -- Meet PCI DSS 3.0 Compliance Requirements with EventLog Analyzer Achieve PCI DSS 3.0 Compliant Status with Out-of-the-box PCI DSS Reports Are you Audit-Ready for PCI DSS 3.0 Compliance? Download White paper Comply to PCI DSS 3.0 Requirement 10 and 11.5 with EventLog Analyzer http://pubads.g.doubleclick.net/gampad/clk?id=154622311iu=/4140/ostg.clktrk_ Ltsp-discuss mailing list. To un-subscribe, or change prefs, goto: https://lists.sourceforge.net/lists/listinfo/ltsp-discuss For additional LTSP help, try #ltsp channel on irc.freenode.net
Re: [Ltsp-discuss] LTSP-PNP and iTALC
Hello, is there a special ltsp-pnp howto or just an apt-get install epoptes? Best regards -Ursprüngliche Nachricht- Von: richard kweskin [mailto:rkwesk_l...@hellug.gr] Gesendet: Donnerstag, 18. September 2014 23:57 An: ltsp-discuss@lists.sourceforge.net Betreff: Re: [Ltsp-discuss] LTSP-PNP and iTALC On 2014-09-16 15:24, Emmanuel Le Normand wrote: Hello, - DE: Martin Funke m.fu...@olpe.de À: LTSP (ltsp-discuss@lists.sourceforge.net) ltsp-discuss@lists.sourceforge.net ENVOYÉ: Mardi 16 Septembre 2014 07:22:06 OBJET: [Ltsp-discuss] LTSP-PNP and iTALC Hello everyone, im running xubuntu 12.04 LTSP-PNP. Did someone already tried to run italc on the ltsp-pnp? Or do you run something else to watch and control the other clients? You can use Epoptes (http://www.epoptes.org/ [1]) it's like italc for LTSP Regards Manu Links: -- [1] http://www.epoptes.org/ Yes, Epoptes is a much updated project that has been developed to work very well with ltsp whereas italc still has many issues that make it less usable. Richard -- Slashdot TV. Video for Nerds. Stuff that Matters. http://pubads.g.doubleclick.net/gampad/clk?id=160591471iu=/4140/ostg.clktrk _ Ltsp-discuss mailing list. To un-subscribe, or change prefs, goto: https://lists.sourceforge.net/lists/listinfo/ltsp-discuss For additional LTSP help, try #ltsp channel on irc.freenode.net -- Slashdot TV. Video for Nerds. Stuff that Matters. http://pubads.g.doubleclick.net/gampad/clk?id=160591471iu=/4140/ostg.clktrk _ Ltsp-discuss mailing list. To un-subscribe, or change prefs, goto: https://lists.sourceforge.net/lists/listinfo/ltsp-discuss For additional LTSP help, try #ltsp channel on irc.freenode.net
[Ltsp-discuss] LTSP-PNP and iTALC
Hello everyone, im running xubuntu 12.04 LTSP-PNP. Did someone already tried to run italc on the ltsp-pnp? Or do you run something else to watch and control the other clients? Best regards Martin -- Want excitement? Manually upgrade your production database. When you want reliability, choose Perforce. Perforce version control. Predictably reliable. http://pubads.g.doubleclick.net/gampad/clk?id=157508191iu=/4140/ostg.clktrk_ Ltsp-discuss mailing list. To un-subscribe, or change prefs, goto: https://lists.sourceforge.net/lists/listinfo/ltsp-discuss For additional LTSP help, try #ltsp channel on irc.freenode.net
Re: [Ltsp-discuss] Ubuntu-pnp LDAP ldap authentication
Just in case that someone has the same problem. The solution is to add in lts.conf: FSTAB_1=”10.0.0.2:/home /home nfs defaults 0 0” exchange the ip 10.0.0.2 with your own NFS-Server IP. Best regards Martin Von: Funke, Martin [mailto:m.fu...@olpe.de] Gesendet: Montag, 1. September 2014 10:13 An: 'LTSP (ltsp-discuss@lists.sourceforge.net)' Betreff: [Ltsp-discuss] Ubuntu-pnp LDAP ldap authentication Wichtigkeit: Hoch Hello list, what i did so far: - Installed xubuntu 12.04 Desktop version - Installed ltsp-server ltsp-client dnsmasq - Ltsp-update-image –c / and ltsp-config lts.conf dnsmasq - Ldap installation = -apt-get install libnss-ldapd libpam-ldapd auth-client-config ldap-auth-client ldap-auth-config nslcd nscd nfs-common -pam-auth-update –force -update-rc.d nslcd enable - in /etc/fstab -admin:/home/homenfsdefaults00 What works so far is that every ldap user can logon to the server. What doesn’t work is that no user get in “file system /home/ the server directories.” When I logon directly on the server I get the different directories in /home. For example all, software, groups etc. Can someone tell me what I did wrong? Best regards Martin -- Slashdot TV. Video for Nerds. Stuff that matters. http://tv.slashdot.org/_ Ltsp-discuss mailing list. To un-subscribe, or change prefs, goto: https://lists.sourceforge.net/lists/listinfo/ltsp-discuss For additional LTSP help, try #ltsp channel on irc.freenode.net
[Ltsp-discuss] Ubuntu-pnp LDAP ldap authentication
Hello list, what i did so far: - Installed xubuntu 12.04 Desktop version - Installed ltsp-server ltsp-client dnsmasq - Ltsp-update-image –c / and ltsp-config lts.conf dnsmasq - Ldap installation = -apt-get install libnss-ldapd libpam-ldapd auth-client-config ldap-auth-client ldap-auth-config nslcd nscd nfs-common -pam-auth-update –force -update-rc.d nslcd enable - in /etc/fstab -admin:/home/homenfsdefaults00 What works so far is that every ldap user can logon to the server. What doesn’t work is that no user get in “file system /home/ the server directories.” When I logon directly on the server I get the different directories in /home. For example all, software, groups etc. Can someone tell me what I did wrong? Best regards Martin -- Slashdot TV. Video for Nerds. Stuff that matters. http://tv.slashdot.org/_ Ltsp-discuss mailing list. To un-subscribe, or change prefs, goto: https://lists.sourceforge.net/lists/listinfo/ltsp-discuss For additional LTSP help, try #ltsp channel on irc.freenode.net
Re: [Ltsp-discuss] autoboot in ltsp-pnp setup
Hi, did you build with ltsp-config dnsmasq the dnsmasq.config for your ltsp? -Ursprüngliche Nachricht- Von: Michael Pope [mailto:map7...@gmail.com] Gesendet: Freitag, 8. August 2014 07:54 An: ltsp-discuss@lists.sourceforge.net Betreff: Re: [Ltsp-discuss] autoboot in ltsp-pnp setup I've just put the following into my /var/lib/tftpboot/ltsp/amd64/lts.conf file and rebooted the fat client. It didn't automatically login, it also didn't change the hostname of the system to 'foo'. [Default] SCREEN_02=shell SCREEN_07=ldm [08:00:27:0C:E0:3E] HOSTNAME=foo LDM_AUTOLOGIN=true LDM_USERNAME=xbmc LDM_PASSWORD=xbmc So it's not picking up my lts.conf file. I even tried rebuilding the image after this change with 'ltsp-update-image -c /' still no luck. from Michael On Fri 08 Aug 2014 01:56:03 EST, asmo.koski...@arkki.info wrote: I've added the following to my /var/lib/tftpboot/ltsp/amd64/lts.conf file [Default] LDM_AUTOLOGIN=true LDM_USERNAME=xbmc LDM_PASSWORD=xbmc I think you need [mac-address] for a fat client. This mine, LTSP-PNP server in Virtualbox. Asus Eee PC 701 and 900 as a fat client. ltsp@ltsp-pnp:~$ cat /var/lib/tftpboot/ltsp/i386/lts.conf [Default] SCREEN_02=shell SCREEN_07=ldm # RM_SYSTEM_SERVICES=dnsmasq nbd-server RM_THIN_SYSTEM_SERVICES=qemu-kvm virtualbox USE_LOCAL_SWAP=True X_BLANKING=0 X_NUMLOCK=True XKBLAYOUT=fi # LDM_LIMIT_ONE_SESSION=True LDM_LIMIT_ONE_SESSION_PROMPT=True LDM_DIRECTX=True LDM_SESSION=gnome-fallback # [00:22:15:5c:d3:04] LDM_AUTOLOGIN=True HOSTNAME=ltsp001 LDM_USERNAME=ltsp001 LDM_PASSWORD=ltsp001 # [00:22:15:15:4b:4c] LDM_AUTOLOGIN=True HOSTNAME=ltsp002 LDM_USERNAME=ltsp002 LDM_PASSWORD=ltsp002 # Best Regards Asmo Koskinen. -- Infragistics Professional Build stunning WinForms apps today! Reboot your WinForms applications with our WinForms controls. Build a bridge from your legacy apps to the future. http://pubads.g.doubleclick.net/gampad/clk?id=153845071iu=/4140/ostg.clktrk _ Ltsp-discuss mailing list. To un-subscribe, or change prefs, goto: https://lists.sourceforge.net/lists/listinfo/ltsp-discuss For additional LTSP help, try #ltsp channel on irc.freenode.net -- Want fast and easy access to all the code in your enterprise? Index and search up to 200,000 lines of code with a free copy of Black Duck Code Sight - the same software that powers the world's largest code search on Ohloh, the Black Duck Open Hub! Try it now. http://p.sf.net/sfu/bds _ Ltsp-discuss mailing list. To un-subscribe, or change prefs, goto: https://lists.sourceforge.net/lists/listinfo/ltsp-discuss For additional LTSP help, try #ltsp channel on irc.freenode.net -- Want fast and easy access to all the code in your enterprise? Index and search up to 200,000 lines of code with a free copy of Black Duck Code Sight - the same software that powers the world's largest code search on Ohloh, the Black Duck Open Hub! Try it now. http://p.sf.net/sfu/bds _ Ltsp-discuss mailing list. To un-subscribe, or change prefs, goto: https://lists.sourceforge.net/lists/listinfo/ltsp-discuss For additional LTSP help, try #ltsp channel on irc.freenode.net
Re: [Ltsp-discuss] ltsp-build-client and dist parameter
Hi, as far as i know the ltsp uses nbd for mounting the filesystem. For documents, pictures and so on from the users i use ldap. For example: the user logs in and get all his files via autofs from the fileserver. If you have a chroot you need to chroot into this file and install your application there. When you are running an ubuntu 14.04 you have ltsp 5.5.1 so you simply do a ltsp-update-image -c / . Now every client will run as a flat client and has every app the server has. best regards Martin Von: Fabrizio Carrai [fabrizio.car...@gmail.com] Gesendet: Freitag, 4. Juli 2014 19:37 An: ltsp-discuss@lists.sourceforge.net Betreff: Re: [Ltsp-discuss] ltsp-build-client and dist parameter We just implemented a LMDE LTSP server at our Linux User Group lab so we are just starting learning LTSP and I apologize for the newbie questions: Is it correct that the Thin/Fat client mount via NFS their filesystem ? (If think yes, since I had to update the export file...) What are the steps I have to do if I want to ad files (documents, picture, etc...) to the file systems shared by the clients ? What are the steps if I want to add an application ready for the clients ? (an example, mc) Thanks in advance for your replies! Ciao Fabrizio 2014-06-25 21:59 GMT+02:00 Fabrizio Carrai fabrizio.car...@gmail.commailto:fabrizio.car...@gmail.com: Hello Vagrant, thanks for the fast reply 2014-06-25 19:54 GMT+02:00 Vagrant Cascadian vagr...@debian.orgmailto:vagr...@debian.org: On Wed, Jun 25, 2014 at 07:35:41PM +0200, Fabrizio Carrai wrote: [...] Since Ubuntu and Debian are fairly close, you might be able to install one from the other, but you'll need to force the VENDOR used. For example, on an Ubuntu server: VENDOR=Debian ltsp-build-client --dist wheezy or on a Debian server: VENDOR=Ubuntu ltsp-build-client --dist precise Mint is a little odd, in that it's essentially Ubuntu with some extra packaging and settings, so it's technically implemented as an Ubuntu variant in ltsp-build-client. And Mint Debian Cinnamon 64 bit has been installed on the server we are setting up at our LUG to experiment on LTSP. We were forced to specify --dist and we specified ltsp-build-client --dist wheezy Time to fix the DHCP server that didn't start on the second eth and we'll see...! I can't speak for how the other linux distros work... It is our intention to test a few of them, hope to be able to share the results. Many thanks! -- Fabrizio -- Fabrizio -- Open source business process management suite built on Java and Eclipse Turn processes into business applications with Bonita BPM Community Edition Quickly connect people, data, and systems into organized workflows Winner of BOSSIE, CODIE, OW2 and Gartner awards http://p.sf.net/sfu/Bonitasoft_ Ltsp-discuss mailing list. To un-subscribe, or change prefs, goto: https://lists.sourceforge.net/lists/listinfo/ltsp-discuss For additional LTSP help, try #ltsp channel on irc.freenode.net
[Ltsp-discuss] ltsp 5.5.1 with rdp and http
Hello list, is it possible to use http instead of tftp? Somewhere I heard it should be faster. Did someone already tested it? In the default settings ltsp uses X11-over-ssh to get applications and so on. How can I change this to rdp? Howtos are always welcomed. Best regards Martin -- HPCC Systems Open Source Big Data Platform from LexisNexis Risk Solutions Find What Matters Most in Your Big Data with HPCC Systems Open Source. Fast. Scalable. Simple. Ideal for Dirty Data. Leverages Graph Analysis for Fast Processing Easy Data Exploration http://p.sf.net/sfu/hpccsystems_ Ltsp-discuss mailing list. To un-subscribe, or change prefs, goto: https://lists.sourceforge.net/lists/listinfo/ltsp-discuss For additional LTSP help, try #ltsp channel on irc.freenode.net
[Ltsp-discuss] LTSP 5.5.1 network printers not accessible
Hello list, have a xubuntu 12.04 ltsp 5.5.1. On my server i connteced a network printer via start=system= printing. After my ltsp-update-image –c / my clients don’t have access to this device? The only thing it get is in printing = “printing service not available. Start the service on this computer or connect to another server” Any suggestions why this doesn’t work? Regards Martin -- HPCC Systems Open Source Big Data Platform from LexisNexis Risk Solutions Find What Matters Most in Your Big Data with HPCC Systems Open Source. Fast. Scalable. Simple. Ideal for Dirty Data. Leverages Graph Analysis for Fast Processing Easy Data Exploration http://p.sf.net/sfu/hpccsystems_ Ltsp-discuss mailing list. To un-subscribe, or change prefs, goto: https://lists.sourceforge.net/lists/listinfo/ltsp-discuss For additional LTSP help, try #ltsp channel on irc.freenode.net
Re: [Ltsp-discuss] LTSP 5.5.1 network printers not accessible
Totally forgot to configure cups. After I set the printers to be shared on the network everything worked. Von: Funke, Martin [mailto:m.fu...@olpe.de] Gesendet: Mittwoch, 11. Juni 2014 15:32 An: 'LTSP (ltsp-discuss@lists.sourceforge.net)' Betreff: [Ltsp-discuss] LTSP 5.5.1 network printers not accessible Wichtigkeit: Hoch Hello list, have a xubuntu 12.04 ltsp 5.5.1. On my server i connteced a network printer via start=system= printing. After my ltsp-update-image –c / my clients don’t have access to this device? The only thing it get is in printing = “printing service not available. Start the service on this computer or connect to another server” Any suggestions why this doesn’t work? Regards Martin -- HPCC Systems Open Source Big Data Platform from LexisNexis Risk Solutions Find What Matters Most in Your Big Data with HPCC Systems Open Source. Fast. Scalable. Simple. Ideal for Dirty Data. Leverages Graph Analysis for Fast Processing Easy Data Exploration http://p.sf.net/sfu/hpccsystems_ Ltsp-discuss mailing list. To un-subscribe, or change prefs, goto: https://lists.sourceforge.net/lists/listinfo/ltsp-discuss For additional LTSP help, try #ltsp channel on irc.freenode.net
Re: [Ltsp-discuss] Ubuntu 14.04 LTSP now working?
Hi many thanks for your information. For the time being I will stick with Ubuntu 12.04. Regards Martin -Ursprüngliche Nachricht- Von: Jakob Unterwurzacher [mailto:jakob...@gmail.com] Gesendet: Mittwoch, 11. Juni 2014 23:29 An: ltsp-discuss@lists.sourceforge.net Betreff: Re: [Ltsp-discuss] Ubuntu 14.04 LTSP now working? On 10.06.2014 13:39, Fabrizio Carrai wrote: Hello Martin, I tryed LTSP with 14.04 (VirtualBox, to be precise) and it seems working fine. Since I'm going to present it, I wonder if there are hidden problems I didn't face yet: Which kernel did you use ? So I guess we are talking about this problem https://www.mail-archive.com/ltsp-discuss@lists.sourceforge.net/msg41773.html this is the fix net: avoid dependency of net_get_random_once on nop patching https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=3d4405226d27b3a215e4d03cfa51f536244e5de7 . Judging from http://kernel.ubuntu.com/git?p=ubuntu%2Fubuntu-trusty.gita=searchh=HEADst=commits=avoid+dependency+of+net_get_random_once+on+nop+patching : Nope, not fixed yet. Also, I experienced that issue on real thin clients, but could not reproduce it under VirtualBox. I have no idea why. Best regards, Jakob -- HPCC Systems Open Source Big Data Platform from LexisNexis Risk Solutions Find What Matters Most in Your Big Data with HPCC Systems Open Source. Fast. Scalable. Simple. Ideal for Dirty Data. Leverages Graph Analysis for Fast Processing Easy Data Exploration http://p.sf.net/sfu/hpccsystems _ Ltsp-discuss mailing list. To un-subscribe, or change prefs, goto: https://lists.sourceforge.net/lists/listinfo/ltsp-discuss For additional LTSP help, try #ltsp channel on irc.freenode.net -- HPCC Systems Open Source Big Data Platform from LexisNexis Risk Solutions Find What Matters Most in Your Big Data with HPCC Systems Open Source. Fast. Scalable. Simple. Ideal for Dirty Data. Leverages Graph Analysis for Fast Processing Easy Data Exploration http://p.sf.net/sfu/hpccsystems _ Ltsp-discuss mailing list. To un-subscribe, or change prefs, goto: https://lists.sourceforge.net/lists/listinfo/ltsp-discuss For additional LTSP help, try #ltsp channel on irc.freenode.net
[Ltsp-discuss] Ubuntu 14.04 LTSP now working?
Hello, last time when i tested ltsp in 14.04 it only worked for 2 or more times and then every client got a busybox. If I am not totally wrong some said it was a problem in the kernel and should be fixed soon. So has something happened to make this work ? Best regards from Germany Martin -- HPCC Systems Open Source Big Data Platform from LexisNexis Risk Solutions Find What Matters Most in Your Big Data with HPCC Systems Open Source. Fast. Scalable. Simple. Ideal for Dirty Data. Leverages Graph Analysis for Fast Processing Easy Data Exploration http://p.sf.net/sfu/hpccsystems_ Ltsp-discuss mailing list. To un-subscribe, or change prefs, goto: https://lists.sourceforge.net/lists/listinfo/ltsp-discuss For additional LTSP help, try #ltsp channel on irc.freenode.net
Re: [Ltsp-discuss] Ubuntu 14.04 LTSP now working?
Hi, puhhh I can’t really remember which kernel I used. The only thing I know is that I was using the Ubuntu 14.04 when it was released. So far im using 12.04 still in testing environment but this week I will test it on the users. I will give 14.04 tomorrow a new chance and then I will see if it works alright. Best regards Martin Von: Fabrizio Carrai [mailto:fabrizio.car...@gmail.com] Gesendet: Dienstag, 10. Juni 2014 13:40 An: ltsp-discuss@lists.sourceforge.net Betreff: Re: [Ltsp-discuss] Ubuntu 14.04 LTSP now working? Hello Martin, I tryed LTSP with 14.04 (VirtualBox, to be precise) and it seems working fine. Since I'm going to present it, I wonder if there are hidden problems I didn't face yet: Which kernel did you use ? Regards -- Fabrizio 2014-06-10 11:22 GMT+02:00 Funke, Martin m.fu...@olpe.demailto:m.fu...@olpe.de: Hello, last time when i tested ltsp in 14.04 it only worked for 2 or more times and then every client got a busybox. If I am not totally wrong some said it was a problem in the kernel and should be fixed soon. So has something happened to make this work ? Best regards from Germany Martin -- HPCC Systems Open Source Big Data Platform from LexisNexis Risk Solutions Find What Matters Most in Your Big Data with HPCC Systems Open Source. Fast. Scalable. Simple. Ideal for Dirty Data. Leverages Graph Analysis for Fast Processing Easy Data Exploration http://p.sf.net/sfu/hpccsystems _ Ltsp-discuss mailing list. To un-subscribe, or change prefs, goto: https://lists.sourceforge.net/lists/listinfo/ltsp-discuss For additional LTSP help, try #ltsp channel on irc.freenode.nethttp://irc.freenode.net -- Fabrizio -- HPCC Systems Open Source Big Data Platform from LexisNexis Risk Solutions Find What Matters Most in Your Big Data with HPCC Systems Open Source. Fast. Scalable. Simple. Ideal for Dirty Data. Leverages Graph Analysis for Fast Processing Easy Data Exploration http://p.sf.net/sfu/hpccsystems_ Ltsp-discuss mailing list. To un-subscribe, or change prefs, goto: https://lists.sourceforge.net/lists/listinfo/ltsp-discuss For additional LTSP help, try #ltsp channel on irc.freenode.net
Re: [Ltsp-discuss] Ubuntu ltsp 5.5.1 some img questions
Hi, only to get this right. Ltsp-update-image -c / builds the img / chroot for the clients. Every app on the server will be accessible after the build of .img. To determin that the client (Core2Duo 2x3Ghz 4GB ram ) runs as a fat client is to be set in lts.confLOCAL_APPS=True? Best regards Martin -Ursprüngliche Nachricht- Von: Alkis Georgopoulos [mailto:alk...@gmail.com] Gesendet: Dienstag, 3. Juni 2014 12:44 An: ltsp-discuss@lists.sourceforge.net Betreff: Re: [Ltsp-discuss] Ubuntu ltsp 5.5.1 some img questions See inline. Στις 03/06/2014 09:54 πμ, ο/η Funke, Martin έγραψε: Hello list, im still using a xubuntu 12.04 because the ltsp with xubuntu 14.04 didnt worked out so well. In 12.04 I added the ts.sch.gr repo and installed ltsp 5.5.1 server, dnsmasq and the ltsp-client. My server has a single-nic so the recommend how to was used. There are some things I would like to know more: 1.After ltsp-build-client –c / the client img is build. So during the pxe boot the client says img 1700MB negotiate to 512MB. Is this already a fat client img? 1700 is /opt/ltsp/images/i386.img, which is the chroot that ltsp-pnp built from your server's disk (/). 2.How can I determine which app should work as a local app? There isn’t a chroot anymore. All apps run as local apps in fat clients. 3.Is there a way to use a smaller img with only the important things to get the client to work? The image doesn't get loaded in RAM so it can be e.g. 10 GB, and run on clients with 512 MB RAM. If you want to remove things, you remove them from the server and run ltsp-update-image -c / again. https://help.ubuntu.com/community/UbuntuLTSP/ltsp-pnp -- Learn Graph Databases - Download FREE O'Reilly Book Graph Databases is the definitive new guide to graph databases and their applications. Written by three acclaimed leaders in the field, this first edition is now available. Download your free book today! http://p.sf.net/sfu/NeoTech _ Ltsp-discuss mailing list. To un-subscribe, or change prefs, goto: https://lists.sourceforge.net/lists/listinfo/ltsp-discuss For additional LTSP help, try #ltsp channel on irc.freenode.net -- Learn Graph Databases - Download FREE O'Reilly Book Graph Databases is the definitive new guide to graph databases and their applications. Written by three acclaimed leaders in the field, this first edition is now available. Download your free book today! http://p.sf.net/sfu/NeoTech _ Ltsp-discuss mailing list. To un-subscribe, or change prefs, goto: https://lists.sourceforge.net/lists/listinfo/ltsp-discuss For additional LTSP help, try #ltsp channel on irc.freenode.net
[Ltsp-discuss] Ubuntu ltsp 5.5.1 some img questions
Hello list, im still using a xubuntu 12.04 because the ltsp with xubuntu 14.04 didnt worked out so well. In 12.04 I added the ts.sch.gr repo and installed ltsp 5.5.1 server, dnsmasq and the ltsp-client. My server has a single-nic so the recommend how to was used. There are some things I would like to know more: 1. After ltsp-build-client –c / the client img is build. So during the pxe boot the client says img 1700MB negotiate to 512MB. Is this already a fat client img? 2. How can I determine which app should work as a local app? There isn’t a chroot anymore. 3. Is there a way to use a smaller img with only the important things to get the client to work? Hope you can help me with some intel ☺. Best regards Martin -- Learn Graph Databases - Download FREE O'Reilly Book Graph Databases is the definitive new guide to graph databases and their applications. Written by three acclaimed leaders in the field, this first edition is now available. Download your free book today! http://p.sf.net/sfu/NeoTech_ Ltsp-discuss mailing list. To un-subscribe, or change prefs, goto: https://lists.sourceforge.net/lists/listinfo/ltsp-discuss For additional LTSP help, try #ltsp channel on irc.freenode.net
[Ltsp-discuss] Ubuntu LTSP 5.5.1 and external DHCP
Hello list, until now im using a proxy dhcp based on dnsmasq. According to this how to: https://help.ubuntu.com/community/UbuntuLTSP/ltsp-pnp I would like to know if i can skip the step with the proxy DHCP and use instead my already existing external DHCP (ISC-DHCP) Server. Can some one tell me which parameters i need in my DHCP? There is a how to for a windows dhcp server i tried some things from this but didnt really helped. best regards from germany -- Put Bad Developers to Shame Dominate Development with Jenkins Continuous Integration Continuously Automate Build, Test Deployment Start a new project now. Try Jenkins in the cloud. http://p.sf.net/sfu/13600_Cloudbees_ Ltsp-discuss mailing list. To un-subscribe, or change prefs, goto: https://lists.sourceforge.net/lists/listinfo/ltsp-discuss For additional LTSP help, try #ltsp channel on irc.freenode.net
Re: [Ltsp-discuss] mounting /dev/nbd0 on /root failed: No such file or directory
Hi Larry, the how to i sent you is relaying on a external dhcp. I am using a Suse Enterprise as a DHCP Server so this how to works for me. After the installation of ltsp-server ltsp-client and dnsmasq you can do ltsp-config dnsmasq. The config file is in /etc/dnsmasq.d/ltsp... In this config you can with # disable some options. There you can take out the dhcp range. best regards Martin Von: Larry Tucker [lat...@hotmail.com] Gesendet: Dienstag, 11. März 2014 21:33 An: ltsp-discuss@lists.sourceforge.net Betreff: Re: [Ltsp-discuss] mounting /dev/nbd0 on /root failed: No such file or directory Thanks, Martin, for your suggestion. That how-to, though, seems to head down a path I wanted to avoid: relying on the server machine as the networks DHCP service. My effort instead was directed (by http://irclogs.ltsp.org/?d=2013-07-23) to run, at the client's initramfs prompt nbd-client 192.168.0.202 -N /opt/ltsp/i386 /dev/nbd0 In the server machine's /var/log/syslog file, I get nbd_server[5020]: Spawned a child process nbd_server[5021]: virststyle ipliteral nbd_server[5021]: connect from 192.168.0.102, assigned file is /opt/ltsp/images/i386.img nbd_server[5021]: Can't open authorization file /etc/ltsp/nbd-server.allow (No such file or directory). nbd_server[5021]: Starting to serve nbd_server[5021]: Size of exported file/device is 299384832 On the client machine, Negotiation: ..size = 285MB bs=1024, sz=299384832 bytes and then back to the (initramfs) prompt - though it looks, from http://www.thegeekstuff.com/2009/02/nbd-tutorial-network-block-device-jumpstart-guide/, that instead of being returned to the prompt there, I should see connected ... Even after several minutes, there is no further indication of anything happening. But if on the server I run service nbd-server stop then on the client machine I see [ 323.094338] block nbd0: Receive control failed (result -32) as if by stopping the nbd-server, even after several minutes, I interrupted something. From: m.fu...@olpe.de To: ltsp-discuss@lists.sourceforge.net Date: Tue, 11 Mar 2014 06:55:02 + Subject: Re: [Ltsp-discuss] mounting /dev/nbd0 on /root failed: No such file or directory Hi, try this howto: https://help.ubuntu.com/community/UbuntuLTSP/ltsp-pnp. Let me know if it works. Better try everything in a Virtualbox. Snapshots can be pretty handy :). Best regards Martin -Ursprüngliche Nachricht- Von: Larry Tucker [mailto:lat...@hotmail.com] Gesendet: Montag, 10. März 2014 21:15 An: ltsp-discuss@lists.sourceforge.net Betreff: [Ltsp-discuss] mounting /dev/nbd0 on /root failed: No such file or directory Hi happy readers of ltsp-discuss@lists.sourceforge.net After much effort to install ltsp and run a thin client for the first time, I am stuck. Short story: when I boot the thin client, it stops with a message saying Error: Socket failed: Connection refused Exiting. modprobe: module unknown not found in modules.dep mount: mounting /dev/nbd0 on /root failed: No such file or directory -- Learn Graph Databases - Download FREE O'Reilly Book Graph Databases is the definitive new guide to graph databases and their applications. Written by three acclaimed leaders in the field, this first edition is now available. Download your free book today! http://p.sf.net/sfu/13534_NeoTech _ Ltsp-discuss mailing list. To un-subscribe, or change prefs, goto: https://lists.sourceforge.net/lists/listinfo/ltsp-discuss For additional LTSP help, try #ltsp channel on irc.freenode.net -- Learn Graph Databases - Download FREE O'Reilly Book Graph Databases is the definitive new guide to graph databases and their applications. Written by three acclaimed leaders in the field, this first edition is now available. Download your free book today! http://p.sf.net/sfu/13534_NeoTech _ Ltsp-discuss mailing list. To un-subscribe, or change prefs, goto: https://lists.sourceforge.net/lists/listinfo/ltsp-discuss For additional LTSP help, try #ltsp channel on irc.freenode.net
Re: [Ltsp-discuss] mounting /dev/nbd0 on /root failed: No such file or directory
Hi, try this howto: https://help.ubuntu.com/community/UbuntuLTSP/ltsp-pnp. Let me know if it works. Better try everything in a Virtualbox. Snapshots can be pretty handy :). Best regards Martin -Ursprüngliche Nachricht- Von: Larry Tucker [mailto:lat...@hotmail.com] Gesendet: Montag, 10. März 2014 21:15 An: ltsp-discuss@lists.sourceforge.net Betreff: [Ltsp-discuss] mounting /dev/nbd0 on /root failed: No such file or directory Hi happy readers of ltsp-discuss@lists.sourceforge.net After much effort to install ltsp and run a thin client for the first time, I am stuck. Short story: when I boot the thin client, it stops with a message saying Error: Socket failed: Connection refused Exiting. modprobe: module unknown not found in modules.dep mount: mounting /dev/nbd0 on /root failed: No such file or directory etc. Long Story: On the server machine, I'm running Debian Testing. # cat /etc/debian_version returns jessie/sid # uname -a returns Linux 3.10-3-amd64 #1 SMP Debian 3.10.11-1 (2013-09-10) x86_64 GNU/Linux On it, I would like to run ltsp, but not dhcp, which is already provided by a D-Link router. (The router's IP address is 192.168.0.1. I have used the router's user interface to give my server machine a static IP address: 192.168.0.202. The rest of the machines are given dynamic IP addresses by the router's DHCP service.) Therefore, following instructions at http://ubuntuforums.org/showthread.php?t=2173749, I have run # apt-get install ltsp-server dnsmasq then # ltsp-build-client --arch i386 (The thin client is a netbook computer currently running 32-bit Windows 7.) Question 1: How to undo the changes made by the ltsp-build-client command? I haven't found anything like an ltsp-remove-client command. Still following the above referenced instructions, I added ipappend 3 to the bottom of the file at /var/lib/tftpboot/ltsp/i386/pxelinux.cfg/default. I then created a file at /etc/dnsmasq.d/ltsp.conf and put into it: enable-tftp tftp-root=/var/lib/tftpboot dhcp-range=192.168.0.0,proxy dhcp-option=vendor:PXEClient,6,2b dhcp-no-override log-dhcp pxe-prompt=Press F8 for boot menu, 3 pxe-service=x86PC, Boot from network, /ltsp/i386/pxelinux pxe-service=x86PC, Boot from local hard diskpolaris:/home/gregs# I then restarted the dnsmasq by running # service dnsmasq restart Per instructions at https://wiki.debian.org/LTSP/Howto, I then set up what I think is called an NFS export by adding to the bottom of the file at /etc/exports. a line saying /opt/ltsp *(ro,no_root_squash,async,no_subtree_check) I then restarted the NFS server by running # service nfs-kernel-server restart I then started up the then client machine, and set it in its BIOS to do a boot-from-network. It seemed to get off to a good start, saying: Intel UNDI, PXE 2.1 (build 082) Copyright (C) 1997-2000 Intel Corporation For Atheros PCIE Ethernet Controller v1.0.0.5(01/22/09) CLIENT MAC ADDR: computer_ethernet_nic_mac_addr GUID: a_guid CLIENT IP: 192.168.0.102 MASK: 255.255.255.0 DHCP IP: 192.168.0.1 PROXY IP: 192.168.0.202 GATEWAY IP: 192.168.0.1 Auto-select: Boot from network BOOT SERVER IP: 192.168.0.202 !PXE entry point found (we hope) at 9CC4:0106 via plan A UNDI code segment at 9CC4 len 2E9E UNDI data segment at 9475 len 84F0 Getting cached packet 01 02 03 My IP address seems to be C0A80066 192.168.0.102 ip=192.168.0.102:192.168.0.202:192.168.0.1:255.255.255.0 BOOTIF=some_numbers SYSUUID=the_same_guid_but_with_lower_case_letters TFTP prefix: /ltsp/i386 Trying to load: pxelinux.cfg/default ok Decompressing Linux... Parsing ELF... No relocation needed... done. Booting the kernel. Loading, please wait... While the above was appearing on the thin client, the below was appearing in the /var/log/syslog file on the server machine: dnsmasq-dhcp[5327]: 3141465108 available DHCP subnet: 192.168.0.0/255.255.255.0 dnsmasq-dhcp[5327]: 3141465108 vendor class: PXEClient:Arch:0:UNDI:002001 dnsmasq-dhcp[5327]: 3141465108 PXE(eth1) some_numbers proxy dnsmasq-dhcp[5327]: 3141465108 tags: eth1 dnsmasq-dhcp[5327]: 3141465108 broadcast response dnsmasq-dhcp[5327]: 3141465108 sent size: 1 option: 53 message-type 2 dnsmasq-dhcp[5327]: 3141465108 sent size: 4 option: 54 server-identifier 192.168.0.202 dnsmasq-dhcp[5327]: 3141465108 sent size: 9 option: 60 vendor-class 50:58:45:43:6c:69:65:6e:74 dnsmasq-dhcp[5327]: 3141465108 sent size: 17 option: 97 client-machine-id 00:00:62:a2:b2:b2:0d:46:81:3d:fd:90:e6:ba... dnsmasq-dhcp[5327]: 3141465108 sent size: 91 option: 43 vendor-encap 06:01:03:08:07:80:00:01:c0:a8:00:ca:09:30... dnsmasq-dhcp[5327]: 3141465108 available DHCP subnet: 192.168.0.0/255.255.255.0 dnsmasq-dhcp[5327]: 3141465108 vendor class: PXEClient:Arch:0:UNDI:002001 dnsmasq-dhcp[5327]: 3141465108 PXE(wlan0) 90:e6:ba:3e:f4:14 proxy dnsmasq-dhcp[5327]: 3141465108 tags: wlan0 dnsmasq-dhcp[5327]: 3141465108 broadcast response
Re: [Ltsp-discuss] Busybox with ltsp 5.5 and xubuntu12.04
Hello, what i found out so far. Ltsp-server 5.5 from the repo ts.sch.gr will only work if you don’t do a ltsp-build-client instead you have to do a ltsp-update-image --cleanup / . If i only do a ltsp-build-client I end up in the busy box. A ltsp-update-image -cleanup / makes a huge diffent. Instead o a busy box the client gets a login screen. Does anyone know why it only works this way? Best regards -Ursprüngliche Nachricht- Von: Funke, Martin [mailto:m.fu...@olpe.de] Gesendet: Donnerstag, 27. Februar 2014 09:06 An: 'ltsp-discuss@lists.sourceforge.net' Betreff: Re: [Ltsp-discuss] Busybox with ltsp 5.5 and xubuntu12.04 Wichtigkeit: Hoch -Ursprüngliche Nachricht- Von: Vagrant Cascadian [mailto:vagr...@debian.org] Gesendet: Dienstag, 25. Februar 2014 16:47 An: ltsp-discuss@lists.sourceforge.net Betreff: Re: [Ltsp-discuss] Busybox with ltsp 5.5 and xubuntu12.04 On Tue, Feb 25, 2014 at 09:39:23AM +, Funke, Martin wrote: at the moment im trying to get ltsp 5.5 with xubuntu 12.04 to run. ... -vim /etc/dnsmasq.conf - ... # Dnsmasq wird zu einem Proxy-DHCP. Die IP-Adresse ist diejenige des Servers dhcp-range=192.168.1.5,proxy # Ein PXE-Menü wird benötigt, sonst funktioniert Proxy-DHCP mit dnsmasq nicht. Die Zahl gibt die Sekunden an, nach denen der erste Eintrag gestartet wird pxe-prompt=F8 druecken fuer Bootoptionen, 3 # Eintrag für Netzwerkboot pxe-service=X86PC, Netzwerkboot, /ltsp/i386/pxelinux #pxe-service=X86PC, Netzwerkboot, /ltsp/amd64/pxelinux What worked till the point with the error is: ... 1. Client received dhcp and dnsmasq informations 2. Client loads image 3. Loading screen 4. Busybox error message: ubuntu ltsp mounting /dev/nbd0 on /root failed If you're doing a single network card setup, it's probably trying to connect to your router rather than the LTSP server. You'll need to add IPAPPEND=3 to /opt/ltsp/i386/etc/ltsp/update-kernels.conf, then run: Till the point of /opt/ltsp/i386/etc I have this folders but I am missing ltsp/update-kernels.conf sudo ltsp-chroot /usr/share/ltsp/update-kernel sudo ltsp-update-kernels This should add ipappend lines to /var/lib/tftpboot/ltsp/i386/pxelinux.cfg/default, which should tell pxelinux to pass boot arguments to avoid making a second DHCP request, which could be directly from your router, and not contain the needed LTSP information. I added ipappend 3 in /var/lib/tftpboot/ltsp/i386/pxelinux.cfg/default but the busybox still appears. If your LTSP thin client environment is amd64, change i386 to amd64 above. Sorry the build above didn’t match my problem. To change from i386 to amd64 or the opposite case is clear. I only have this problem with ltsp 5.5 from the repo ts.sch.gr when I install ltsp-server from the default repos I have version 5.3.7 and it works. What I'm curious about is what is the difference? Best regards Martin live well, vagrant -- Flow-based real-time traffic analytics software. Cisco certified tool. Monitor traffic, SLAs, QoS, Medianet, WAAS etc. with NetFlow Analyzer Customize your own dashboards, set traffic alerts and generate reports. Network behavioral analysis security monitoring. All-in-one tool. http://pubads.g.doubleclick.net/gampad/clk?id=126839071iu=/4140/ostg.clktrk _ Ltsp-discuss mailing list. To un-subscribe, or change prefs, goto: https://lists.sourceforge.net/lists/listinfo/ltsp-discuss For additional LTSP help, try #ltsp channel on irc.freenode.net -- Flow-based real-time traffic analytics software. Cisco certified tool. Monitor traffic, SLAs, QoS, Medianet, WAAS etc. with NetFlow Analyzer Customize your own dashboards, set traffic alerts and generate reports. Network behavioral analysis security monitoring. All-in-one tool. http://pubads.g.doubleclick.net/gampad/clk?id=126839071iu=/4140/ostg.clktrk _ Ltsp-discuss mailing list. To un-subscribe, or change prefs, goto: https://lists.sourceforge.net/lists/listinfo/ltsp-discuss For additional LTSP help, try #ltsp channel on irc.freenode.net -- Flow-based real-time traffic analytics software. Cisco certified tool. Monitor traffic, SLAs, QoS, Medianet, WAAS etc. with NetFlow Analyzer Customize your own dashboards, set traffic alerts and generate reports. Network behavioral analysis security monitoring. All-in-one tool. http://pubads.g.doubleclick.net/gampad/clk?id=126839071iu=/4140/ostg.clktrk _ Ltsp-discuss mailing list. To un-subscribe, or change prefs, goto: https://lists.sourceforge.net/lists/listinfo/ltsp-discuss For additional LTSP help, try #ltsp
Re: [Ltsp-discuss] Busybox with ltsp 5.5 and xubuntu12.04
-Ursprüngliche Nachricht- Von: Vagrant Cascadian [mailto:vagr...@debian.org] Gesendet: Dienstag, 25. Februar 2014 16:47 An: ltsp-discuss@lists.sourceforge.net Betreff: Re: [Ltsp-discuss] Busybox with ltsp 5.5 and xubuntu12.04 On Tue, Feb 25, 2014 at 09:39:23AM +, Funke, Martin wrote: at the moment im trying to get ltsp 5.5 with xubuntu 12.04 to run. ... -vim /etc/dnsmasq.conf - ... # Dnsmasq wird zu einem Proxy-DHCP. Die IP-Adresse ist diejenige des Servers dhcp-range=192.168.1.5,proxy # Ein PXE-Menü wird benötigt, sonst funktioniert Proxy-DHCP mit dnsmasq nicht. Die Zahl gibt die Sekunden an, nach denen der erste Eintrag gestartet wird pxe-prompt=F8 druecken fuer Bootoptionen, 3 # Eintrag für Netzwerkboot pxe-service=X86PC, Netzwerkboot, /ltsp/i386/pxelinux #pxe-service=X86PC, Netzwerkboot, /ltsp/amd64/pxelinux What worked till the point with the error is: ... 1. Client received dhcp and dnsmasq informations 2. Client loads image 3. Loading screen 4. Busybox error message: ubuntu ltsp mounting /dev/nbd0 on /root failed If you're doing a single network card setup, it's probably trying to connect to your router rather than the LTSP server. You'll need to add IPAPPEND=3 to /opt/ltsp/i386/etc/ltsp/update-kernels.conf, then run: Till the point of /opt/ltsp/i386/etc I have this folders but I am missing ltsp/update-kernels.conf sudo ltsp-chroot /usr/share/ltsp/update-kernel sudo ltsp-update-kernels This should add ipappend lines to /var/lib/tftpboot/ltsp/i386/pxelinux.cfg/default, which should tell pxelinux to pass boot arguments to avoid making a second DHCP request, which could be directly from your router, and not contain the needed LTSP information. I added ipappend 3 in /var/lib/tftpboot/ltsp/i386/pxelinux.cfg/default but the busybox still appears. If your LTSP thin client environment is amd64, change i386 to amd64 above. Sorry the build above didn’t match my problem. To change from i386 to amd64 or the opposite case is clear. I only have this problem with ltsp 5.5 from the repo ts.sch.gr when I install ltsp-server from the default repos I have version 5.3.7 and it works. What I'm curious about is what is the difference? Best regards Martin live well, vagrant -- Flow-based real-time traffic analytics software. Cisco certified tool. Monitor traffic, SLAs, QoS, Medianet, WAAS etc. with NetFlow Analyzer Customize your own dashboards, set traffic alerts and generate reports. Network behavioral analysis security monitoring. All-in-one tool. http://pubads.g.doubleclick.net/gampad/clk?id=126839071iu=/4140/ostg.clktrk _ Ltsp-discuss mailing list. To un-subscribe, or change prefs, goto: https://lists.sourceforge.net/lists/listinfo/ltsp-discuss For additional LTSP help, try #ltsp channel on irc.freenode.net -- Flow-based real-time traffic analytics software. Cisco certified tool. Monitor traffic, SLAs, QoS, Medianet, WAAS etc. with NetFlow Analyzer Customize your own dashboards, set traffic alerts and generate reports. Network behavioral analysis security monitoring. All-in-one tool. http://pubads.g.doubleclick.net/gampad/clk?id=126839071iu=/4140/ostg.clktrk _ Ltsp-discuss mailing list. To un-subscribe, or change prefs, goto: https://lists.sourceforge.net/lists/listinfo/ltsp-discuss For additional LTSP help, try #ltsp channel on irc.freenode.net
[Ltsp-discuss] Busybox with ltsp 5.5 and xubuntu12.04
Hello list, at the moment im trying to get ltsp 5.5 with xubuntu 12.04 to run. What i did so far: -add-apt-repository --yes ppa:ts.sch.gr -apt-get install ltsp-server dnsmasq -ltsp-build-client -vim /etc/dnsmasq.conf - # Deaktivieren der DNS-Funktionalität port=0 # Den eingebauten TFTP-Server nutzen enable-tftp # Verzeichnis für die Dateien der Clients tftp-root=/var/lib/tftpboot # Kein Multicast erlaubt dhcp-option=vendor:PXEClient,6,2b # Kompatibilität zu älteren oder fehlerhaften DHCP-Clients dhcp-no-override # Dnsmasq wird zu einem Proxy-DHCP. Die IP-Adresse ist diejenige des Servers dhcp-range=192.168.1.5,proxy # Ein PXE-Menü wird benötigt, sonst funktioniert Proxy-DHCP mit dnsmasq nicht. Die Zahl gibt die Sekunden an, nach denen der erste Eintrag gestartet wird pxe-prompt=F8 druecken fuer Bootoptionen, 3 # Eintrag für Netzwerkboot pxe-service=X86PC, Netzwerkboot, /ltsp/i386/pxelinux #pxe-service=X86PC, Netzwerkboot, /ltsp/amd64/pxelinux # Netzwerkboot abbrechen pxe-service=X86PC, Lokale Festplatte, 0 # Dnsmasq wird gesprächig und schreibt nach /var/log/syslog log-dhcp What worked till the point with the error is: 1. Client received dhcp and dnsmasq informations 2. Client loads image 3. Loading screen 4. Busybox error message: ubuntu ltsp mounting /dev/nbd0 on /root failed Im really new in this stuff if you need more informations just let me know. Best regards from Germany Martin -- Flow-based real-time traffic analytics software. Cisco certified tool. Monitor traffic, SLAs, QoS, Medianet, WAAS etc. with NetFlow Analyzer Customize your own dashboards, set traffic alerts and generate reports. Network behavioral analysis security monitoring. All-in-one tool. http://pubads.g.doubleclick.net/gampad/clk?id=126839071iu=/4140/ostg.clktrk_ Ltsp-discuss mailing list. To un-subscribe, or change prefs, goto: https://lists.sourceforge.net/lists/listinfo/ltsp-discuss For additional LTSP help, try #ltsp channel on irc.freenode.net
Re: [Ltsp-discuss] lts.conf settings being ignored
Hi, i have the same problem. The only way is to use /opt/ltsp/i386/etc lts.conf. It's the only lts.conf which is being recognised. What i really dont like is you need every time you change something you have to do a ltsp-update-image. An other way would be another ltsp version. I know from one version there exist a ltsp-config. ltsp-config creates a lts.conf in /var/lib/tftpboot/ltsp/i386. https://help.ubuntu.com/community/UbuntuLTSP/ltsp-pnp Best regards Martin Von: Joseph Bishay [joseph.bis...@gmail.com] Gesendet: Montag, 24. Februar 2014 19:52 An: ltsp-discuss; Edubuntu Users Group Betreff: [Ltsp-discuss] lts.conf settings being ignored Hello, I hope you are all doing very well today. Yesterday I was attempting to configure a printer attached to a thin client, when it wasn't working. I've done it many times so I know the procedure. I soon realized that my lts.conf is being processed but ignored. Nearly 6 hours later, and at least 4 hours on LTSP IRC with some kind people, and there's no solution. I lost most of my hair from frustration so I'm hoping someone has a clue here. The details: - Edubuntu 12.04 LTS - lts.conf is located in /var/lib/tftpboot/ltsp/amd64/lts.conf - if I specify settings in both [default] and [mac address], all the thin clients will hang upon reboot. Specifically they'll PXE boot, download the image from the server, load the screen that says edubuntu with the dots under it, and then freeze. - if I comment out the settings under [default] OR under [mac address], the thin clients will load correctly but will ignore whatever the settings are that are not commented out - if I comment out everything, the thin clients will load correctly Example lts.conf that will allow the thin clients to load correctly: [default] SOUND=false SCREEN_07=shell #[00:22:64:BB:60:A8] #SCREEN_01=shell That's all that's in the file. The thin clients will load the GUI correctly and will have full sound, even though it should have a shell only and no sound! If I uncomment the last 2 lines, the thin clients will hang upon boot. Also spacing seems to play a role. If I take the *exact* same working lts.conf as above, but press enter between the two stanzas, it will hang. [default] SOUND=false SCREEN_07=shell I press enter here #[00:22:64:BB:60:A8] #SCREEN_01=shell This is driving me nuts. Any suggestions? Thank you Joseph -- Flow-based real-time traffic analytics software. Cisco certified tool. Monitor traffic, SLAs, QoS, Medianet, WAAS etc. with NetFlow Analyzer Customize your own dashboards, set traffic alerts and generate reports. Network behavioral analysis security monitoring. All-in-one tool. http://pubads.g.doubleclick.net/gampad/clk?id=126839071iu=/4140/ostg.clktrk _ Ltsp-discuss mailing list. To un-subscribe, or change prefs, goto: https://lists.sourceforge.net/lists/listinfo/ltsp-discuss For additional LTSP help, try #ltsp channel on irc.freenode.net -- Flow-based real-time traffic analytics software. Cisco certified tool. Monitor traffic, SLAs, QoS, Medianet, WAAS etc. with NetFlow Analyzer Customize your own dashboards, set traffic alerts and generate reports. Network behavioral analysis security monitoring. All-in-one tool. http://pubads.g.doubleclick.net/gampad/clk?id=126839071iu=/4140/ostg.clktrk _ Ltsp-discuss mailing list. To un-subscribe, or change prefs, goto: https://lists.sourceforge.net/lists/listinfo/ltsp-discuss For additional LTSP help, try #ltsp channel on irc.freenode.net
[Ltsp-discuss] LTSP and Multicast performance?
Hello everyone, im just wondering if there is any performance gain in using multicast. Im using Ubuntu 12.04 ltsp in some schools. So in some classes we have 15 PCs which would boot at the same time. Could there be any use of multicast? Right now I don’t have the right Switch for this to test myself but maybe some one can help me out. Best regards from Germany -- Sponsored by Intel(R) XDK Develop, test and display web and hybrid apps with a single code base. Download it for free now! http://pubads.g.doubleclick.net/gampad/clk?id=111408631iu=/4140/ostg.clktrk_ Ltsp-discuss mailing list. To un-subscribe, or change prefs, goto: https://lists.sourceforge.net/lists/listinfo/ltsp-discuss For additional LTSP help, try #ltsp channel on irc.freenode.net
