Hardware: R50p with ATI Graphic 128MB 01:00.0 VGA compatible controller: ATI Technologies Inc M10 NT [FireGL Mobility T2] (rev 80) System: Debian Lenny 5.0 Driver: fglrx Solution: install cpufrequtils #sudo apt-get install cpufrequtils edit #nano /etc/initrd/cpufrequtils change line „ondemand“ to „performance“ check System #dmesg System show „unstable clocksource“ last line edit #sudo nano /etc/boot/menu.lst add […]
Kategorie: Linux Bugs
Ubuntu Lucid Lynx 10.04 Bug vnc4server press „m“ not usable! vnc4server
Problem: If you install vnc4server and open a ssh tunnel session to you Lucid Lynx Server you can’t press little key „m“ cause it highlights taskbar indicator applet! Solution1: 1. edit /home/username/.vnc/xstartup 2. add lines: #!/bin/sh # Uncomment the following two lines for normal desktop: # unset SESSION_MANAGER # exec /etc/X11/xinit/xinitrc [ -x /etc/vnc/xstartup ] […]
Security Bug smeserver-phpmyadmin-multiuser-2.11.3-3.el4.sme.noarch.rpm
If you use: smeserver-phpmyadmin-multiuser-2.11.3-3.el4.sme.noarch.rpm and run db configuration setprop access private the Login Interfaces is public !!! Please take newer version: smeserver-phpmyadmin-multiuser-2.11.9-XX.el4.sme.noarch.rpm
IBM Thinkpad X30 xorg.conf Ubuntu Debian Intel Corporation 82830 CGC
Problem: The X30 uses a shared Videoram with a Intel Graphic Chip 82830 which makes bad errors by default, sometime the Buttons are shown grey on grey or Text is unreadable at Gnome or LXDE Solution: # xorg.conf (X.Org X Window System server configuration file) # # This file was generated by dexconf, the Debian […]
Thinkpad X30 freeze if the Lid is closed Gnome Desktop Ubuntu Intel Graphic
Problem: If you use Gnome with Ubuntu 7.10 8.04 8.10 on an Thinkpad X30 and close the Display Lid the Laptop freeze into unknown state. Only a hard reset wakes up the laptop. Solution: Disable the Lid Action at Gnome-Energy-Settings to „IGNORE“
smbpasswd changes samba password and unix password too
Problem: At newer Linux Setups with Samba 3 by default smbpasswd changes the user unix login password and samba share password. For higher security i prefer different passwords like on debian SARGE Solution: edit as root /etc/samba/smb.conf enter unix password sync = no (Yes=default) restart samba /etc/init.d/samba restart set new different passwords for a user […]
Change Background Color after GDM Login Ubuntu Debian
Problem: Background Color is default brown at Ubuntu after you have logged in by gdm Solution: open console run #sudo nano /etc/gdm/PreSession/Default change Key #dab082 (Backcolorsetting at Line 61) to #000000 (Black)
Automount Problem USB HDD Ubuntu Nautilus
Problem: If you use a USB HDD Disk at you Ubuntu PC and Nautilus does not Automount the disk then check the USB-HDD for „Bootable“ Flag Solution: open console run #sudo fdisk /dev/sdX (X=USB-Disk) enter p to check if no star is set for „bootable“ then enter a (set)and enter w (save) replug the USB-Disk […]
Samba Server Browsing Problem Samba Server sporadically hidden
Problem: Inside a Laboratory Farm of 5 Samba Servers sometimes one or more Servers are sporadically hidden at Windows XP Client Neighbourhood (Netzwerkumgebung), but they are still sharing the files and are still online. Or XP Clients hangs up at browsing the Local Network for some minutes. Solution: Open /etc/samba/smb.conf with Editor set domain master […]
Ubuntu Debian font cache error openoffice update
Problem: If you make a alternate Install of Ubuntu the Fontcache is not writeable cause the update miss some text files inside the font directories. Log: Updating fontconfig cache… /usr/share/fonts: failed to write cache /usr/share/ fonts/X11: failed to write cache /usr/share/fonts/X11/100dpi: failed to write cache /usr/share/fonts/X11/75dpi: failed to write cache /usr/share/fonts/X11/Type1: failed to write cache […]