Re: [Ltsp-discuss] Xorg uses all the CPU.
Hi, I noticed that all extra stuff has do with animation like compiz and so on take almost 50% of cpu power if not more.. First you should disable that, then let us know what kind of linux using, if you use Ubuntu then can send mi lts.conf with some other usefull tips. Good Luck.. Safa Al-Saki www.freewebs.com/tododigitalvzla 2012/3/14 Jan Middelkoop j...@recreatie-zorg.nl Some tweaks you can do to get Xorg CPU usage down, in lts.conf: X_COLOR_DEPTH=16 LDM_DIRECTX=True Read the manpage for lts.conf what these are exactly. Enabling LDM_DIRECTX could pose a security threat on networks where packet sniffing might be an issue. On the other hand, if you trust the people connected to your LTSP network, you could very well enable it. Met vriendelijke groet, Jan Middelkoop Recreatie en Zorg Groep B.V. -- Website: http://www.recreatie-zorg.nl/ E-mail: j...@recreatie-zorg.nl Telefoon: +31 10 714 22 97 Op 14-03-12 09:43, relosrl schreef: The server, the client and the net is overdimensioned. The client has slowing downs when it manages modifications of screen. Sometimes it stops completely for 1 or 2 seconds. If I use top on local bash, I see that it's xorg to occupy all the resources. Radeon module is on and glxinfo is ok. If I start OS on client I haven't problem with xorg. Ubuntu 64 for server. 386 image for client. Xfce or TDE is equal. What can I do for resolve the problem? Thanks. Rodolfo -- Virtualization Cloud Management Using Capacity Planning Cloud computing makes use of virtualization - but cloud computing also focuses on allowing computing to be delivered as a service. http://www.accelacomm.com/jaw/sfnl/114/51521223/ _ 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 -- Virtualization Cloud Management Using Capacity Planning Cloud computing makes use of virtualization - but cloud computing also focuses on allowing computing to be delivered as a service. http://www.accelacomm.com/jaw/sfnl/114/51521223/ _ 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 -- This SF email is sponsosred by: Try Windows Azure free for 90 days Click Here http://p.sf.net/sfu/sfd2d-msazure_ 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] Xorg uses all the CPU.
Il 16/03/2012 15.26, Safa Al-Saki ha scritto: Hi, I noticed that all extra stuff has do with animation like compiz and so on take almost 50% of cpu power if not more.. The first thing that I do is to disable effects, animation, and so on. First you should disable that, then let us know what kind of linux using, if you use Ubuntu then can send Ubuntu 11.10 + TDE (ex KDE3) mi lts.conf with some other usefull tips. Thanks. Rodolfo Global defaults for all clients # if you refer to the local server, just use the # server keyword as value # see lts_parameters.txt for valid values [default] X_COLOR_DEPTH=16 LOCALDEV=True SOUND=True NBD_SWAP=True SYSLOG_HOST=x XKBLAYOUT=it LDM_DEBUG=no LOCAL_APPS=True LDM_DIRECTX=True #[MAC ADDRESS]: Per thin client settings #[00:00:00:00:00:00] #XSERVER = vesa #X_MOUSE_DEVICE=/dev/ttyS0 #X_MOUSE_PROTOCOL=intellimouse LDM_DIRECTX=true #[00:00:00:00:00:00] #XSERVER = radeon ### # A Thin Client Print server # (switch off X by pointing tty7 to shell, # to save ressources) ### #[00:00:00:00:00:00] #PRINTER_0_DEVICE=/dev/usblp0 #SCREEN_07=shell LDM_DIRECTX=true ### # A workstation that executes a specific # command after login ### #[00:11:25:93:CF:02] #LDM_REMOTECMD=/usr/bin/myloginscript LDM_DIRECTX=true -- This SF email is sponsosred by: Try Windows Azure free for 90 days Click Here http://p.sf.net/sfu/sfd2d-msazure _ 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] Xorg uses all the CPU.
Il 14/03/2012 15.22, Jan Middelkoop ha scritto: Some tweaks you can do to get Xorg CPU usage down, in lts.conf: X_COLOR_DEPTH=16 LDM_DIRECTX=True Already done. Client is AMD Duron 700, ram 512MB. I don't understand why use so much CPU. Is possible to downgrade Xorg to a precedent version? Rodolfo -- This SF email is sponsosred by: Try Windows Azure free for 90 days Click Here http://p.sf.net/sfu/sfd2d-msazure _ 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] Xorg uses all the CPU.
Some tweaks you can do to get Xorg CPU usage down, in lts.conf: X_COLOR_DEPTH=16 LDM_DIRECTX=True Read the manpage for lts.conf what these are exactly. Enabling LDM_DIRECTX could pose a security threat on networks where packet sniffing might be an issue. On the other hand, if you trust the people connected to your LTSP network, you could very well enable it. Met vriendelijke groet, Jan Middelkoop Recreatie en Zorg Groep B.V. -- Website: http://www.recreatie-zorg.nl/ E-mail: j...@recreatie-zorg.nl Telefoon: +31 10 714 22 97 Op 14-03-12 09:43, relosrl schreef: The server, the client and the net is overdimensioned. The client has slowing downs when it manages modifications of screen. Sometimes it stops completely for 1 or 2 seconds. If I use top on local bash, I see that it's xorg to occupy all the resources. Radeon module is on and glxinfo is ok. If I start OS on client I haven't problem with xorg. Ubuntu 64 for server. 386 image for client. Xfce or TDE is equal. What can I do for resolve the problem? Thanks. Rodolfo -- Virtualization Cloud Management Using Capacity Planning Cloud computing makes use of virtualization - but cloud computing also focuses on allowing computing to be delivered as a service. http://www.accelacomm.com/jaw/sfnl/114/51521223/ _ 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 -- Virtualization Cloud Management Using Capacity Planning Cloud computing makes use of virtualization - but cloud computing also focuses on allowing computing to be delivered as a service. http://www.accelacomm.com/jaw/sfnl/114/51521223/ _ 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
