Archive: Dezember, 2017

Sidexis4 – 3d xray and kvm virtualization

as addressed here, kvm allows GPU pass through to VM. Basically making it possible to run Sidexis4 client on a linux host. when connecting via RDP (Microsoft Remote Desktop) Sidexis complains about the Graphic card being not suitable… but starts […]

How to setup Dokuwiki – where is the login admin screen?

per default there is no admin/login screen… until you run install.php here is the complete setup documentary… have fun. ssh into your server create subdirectory mkdir /web/root/dokuwiki wget; # download tar fxv dokuwiki-c5525093cf2c4f47e2e5d2439fe13964.tgz; # unpack depending on your rights […]


on intel / amd cpus/boards: use lm sensors: apt-get install lm-sensors; # install sensors-detect; # detect available temperature sensors, answer with YES usually # monitor cpu temp every second while true; do sensors|grep Core; sleep 1; clear; done; service kmod […]

ODROID-XU4 low power high speed embedded 8 core linux computer – lan dhcp connect and ssh into odroid xu4

the hardware you can get the ODROID with HDMI (monitor/screen) output: with active cooling: with passive cooling: for 80€ or the NAS/SATA variation (headless, no GPU, no HDMI, no screen/monitor) : for 60€. What SoC are you using? The […]


tested on: hostnamectl Static hostname: DebianLaptop Icon name: computer-laptop Chassis: laptop Operating System: Debian GNU/Linux 8 (jessie) Kernel: Linux 3.16.0-4-686-pae Architecture: x86 i assume you have your laptop/pc LAN connected to a switch/router and your default network card is eth0. […]


You might want to checkout bash only equential write/read benchmark. You might want to checkout iozone in c harddisk benchmark. this benchmark is especially useful if you need to measure how java is performing on your harddisk/filesystem/os (linux only?) combination. […]

Linux CentOS7 install mate and virtualbox guest additions

Update: as of 2019-01 and CentOS 7.6 the below setup may fail by now, for those reasons… BUT you CAN compile the latest kernel and all modules yourself (DON’T BE SHOCKED! YOU CAN DO IT! IT’S NOT ROCKET SIENCE!… just […]