https://www.bluemind.org/tags/linux/ Recent content in Linux on bluemind.org Hugo en-US Fri, 30 Jan 2026 18:17:32 +0000 https://www.bluemind.org/maxing-xmg-pro-16-m25-linux/ Fri, 30 Jan 2026 18:17:32 +0000 https://www.bluemind.org/?p=3160 Discover how to unlock the full potential of your XMG Pro 16 m25 under Linux. From GPU power tuning and CPU undervolting to automated gaming scripts, get the ultimate performance for gaming and work. https://www.bluemind.org/pi-wall-mount-tablet/ Mon, 08 Dec 2025 21:00:55 +0000 https://www.bluemind.org/?p=3053 Discover how to build a low-maintenance, Raspberry Pi-powered wall-mounted tablet for home automation. Full guide: hardware, software, kiosk setup, and automated slideshow features. https://www.bluemind.org/openhab-code-k3s/ Fri, 26 Sep 2025 21:11:13 +0000 https://www.bluemind.org/?p=3034 Discover how to run OpenHAB in a GitOps-driven, Kubernetes-native setup on K3s. From deployment definitions to secrets management and notifications, learn how to build a fully reproducible, “as code” home automation system. https://www.bluemind.org/cloud-home-pxe-proxmox-saltstack-k3s-minimum-toil/ Sat, 01 Feb 2025 19:11:36 +0000 https://www.bluemind.org/?p=2830 Explore a streamlined approach to setting up a home cloud environment using PXE boot, Proxmox virtualization, SaltStack automation, and lightweight Kubernetes with k3s. Achieve efficient deployment with minimal effort. https://www.bluemind.org/mini-3d-printed-arcade-bartop/ Wed, 29 Mar 2023 13:45:01 +0000 https://www.bluemind.org/?p=2573 A display, a raspberry PI and a 3D printer : just enough to build a mini bartop to carry during the next Holliday ! https://www.bluemind.org/gamodroid-c0-updated-with-fbdev-retroarch/ Wed, 09 Jun 2021 10:02:35 +0000 https://www.bluemind.org/?p=2229 GamOdroid C0 is and handheld console I build several years ago. As I recentyl finished the V3.0 of my own fbdev retroarch build for C1 / C0, I decided to upgrade my console. https://www.bluemind.org/odrophile-update/ Sat, 22 May 2021 15:25:35 +0000 https://www.bluemind.org/?p=2195 This is an update of my initial build. It's now faster and more polished. Chromium is also GPU accelerated using GLES https://www.bluemind.org/diy-volumio-driven-audiophile-dac-and-cd-player/ Tue, 30 Mar 2021 21:00:39 +0000 https://www.bluemind.org/?p=2121 Story of my DIY Volumio Dac with integrated CD-Player, remote control, mqtt support, volume knob, action button and status led https://www.bluemind.org/odrophile-odroid-c0-based-audiophile-tablet/ Sat, 07 Nov 2020 14:45:06 +0000 https://www.bluemind.org/?p=1991 How I built the tablet using 3d printed case and simple electronic parts https://www.bluemind.org/odroid-c1-fbdev-retroarch-build-scripts/ Sun, 22 Mar 2020 16:50:24 +0000 https://www.bluemind.org/?p=1900 Build a lightweight RetroArch fbdev system for Odroid C1/C0, with low-resolution display support and optimized retro-console emulation. https://www.bluemind.org/odroid-hc1-based-swarm-cluster-19-rack/ Thu, 22 Nov 2018 21:59:39 +0000 https://www.bluemind.org/?p=1797 Story of the build of a swarm cluster with 4 Odroid HC1 in a 3D printed 19" rackmount https://www.bluemind.org/odroid-n1-enhanced-nas-19-rack/ Mon, 27 Aug 2018 20:45:59 +0000 https://www.bluemind.org/?p=1741 Configure an ODROID-N1 as a 19-inch rack NAS with Arch Linux, a custom kernel, SaltStack deployment and storage/network benchmarks. https://www.bluemind.org/piboy-micro-raspberry-pi-based-mini-portable-retrogaming/ Mon, 19 Feb 2018 21:27:42 +0000 https://www.bluemind.org/?p=1562 See How I built a tiny retrogaming system with a Raspberry Pi Zero and a 3d printer https://www.bluemind.org/linux-nas-bananapi/ Wed, 08 Nov 2017 22:33:09 +0000 https://www.bluemind.org/?p=1359 Build and tune an Arch Linux Banana Pi NAS with SaltStack, Samba, NFS, disk management and Gigabit network performance testing. https://www.bluemind.org/gamodroid-c0-odroid-based-portable-retrogaming/ Sat, 26 Aug 2017 21:27:15 +0000 https://www.bluemind.org/?p=1403 See how I created a portable retrogaming console from scratch with 3d print and an Odroid C0. Play PSX, Dreamcast, N64, etc... everywhere ! https://www.bluemind.org/saltstack-state-monitorix-asd-archlinux/ Thu, 16 Feb 2017 22:28:14 +0000 https://www.bluemind.org/?p=1375 SaltStack states and build scripts for Monitorix, Anything Sync Daemon and Docker monitoring on Arch Linux. https://www.bluemind.org/saltstack-state-sdcard-flash-storage-optimization-arm-sbc/ Mon, 13 Feb 2017 22:00:16 +0000 https://www.bluemind.org/?p=1367 A small salstack state to set some optimized settings for SDCard and flash storage. Mostly used with Arm base SBC https://www.bluemind.org/deploying-saltstack-master-minion-archlinux-arm/ Fri, 23 Sep 2016 21:51:16 +0000 https://www.bluemind.org/?p=934 notes about saltstack deployment, as well as a little script to to even automate the minions deployment https://www.bluemind.org/linux-sheevaplug-perfect-nas-reloaded/ Mon, 02 Nov 2015 21:24:25 +0000 http://www.bluemind.org/?p=902 Build a low-power SheevaPlug NAS on Arch Linux with SD-card tuning, Samba, drive management, search and network optimization. https://www.bluemind.org/hardware-linux-retro-boy-portable-gaming-console-odroid-w-gameboy-case/ Fri, 29 May 2015 21:20:49 +0000 http://www.bluemind.org/?p=803 a Game Boy lookalike device that runs various 8 and 16 bits systems. Features are 3.5" color screen, 4-5h battery life, integrated wifi... https://www.bluemind.org/linux-monitoring-supervision-zabbix/ Thu, 05 Mar 2015 00:27:24 +0000 http://www.bluemind.org/?p=543 Here is some notes of my own Zabbix monitoring system installation (debian based). It has been done since a while now, but I never took the time to finalize this post. However, it can still be usefull as not much (nothing ?) has changed regarding activities to do.. https://www.bluemind.org/linux-cifs-module-linksys-e4200-candyhouse-debian-kernel/ Tue, 20 Jan 2015 23:22:05 +0000 http://www.bluemind.org/?p=667 CIFS module for linux kernel 3.13.7 for linksys E4200 router running debian https://www.bluemind.org/linux-cubieboard-1-2-server-optimized-custom-kernel-3-4-103/ Thu, 18 Dec 2014 19:52:02 +0000 http://www.bluemind.org/?p=656 A headless custom Linux 3.4.103 kernel for Cubieboard 1 and 2 servers, tuned for stability and available RAM. https://www.bluemind.org/linux-cubieboard-1-2-custom-kernel-headless-server/ Thu, 11 Sep 2014 12:12:12 +0000 http://www.bluemind.org/?p=554 Kernel and script.bin optimized for headless server cubieboards 1 and 2 https://www.bluemind.org/linux-centralized-logs-rsyslog/ Thu, 20 Feb 2014 22:46:48 +0000 http://www.bluemind.org/?p=469 Centralize log with rsyslog (even for non syslog based application) and offer a webinterface to filter them using loganalyser https://www.bluemind.org/linux-hardware-replacing-cubieboard-cubieboard2/ Tue, 29 Oct 2013 21:33:57 +0000 http://www.bluemind.org/?p=437 Main necessary steps to upgrade cubieboard 1 by cubieboard 2 with minimum effort and time https://www.bluemind.org/linux-nginx-waf-reverse-proxy-for-wordpress-running-apache/ Fri, 11 Oct 2013 22:53:28 +0000 http://www.bluemind.org/?p=439 Configure Nginx with Naxsi as a caching reverse proxy and web application firewall in front of Apache WordPress on a Cubieboard. https://www.bluemind.org/linux-cubieboard-webserver/ Mon, 01 Jul 2013 09:04:19 +0000 http://www.bluemind.org/?p=342 Build a low-power Debian web server on a Cubieboard: prepare a bootable SD card, install U-Boot and enable SATA storage. https://www.bluemind.org/linux-sheevaplug-perfect-nas/ Fri, 31 May 2013 12:17:29 +0000 http://www.bluemind.org/?p=317 Using sheevaplug arm computer as a nas using its esata and usb2 ports as well as its gigabit ethernet interface https://www.bluemind.org/linux-custom-shell-framework-scripts-servers/ Sun, 21 Apr 2013 20:58:44 +0000 http://www.bluemind.org/?p=363 A reusable Bash framework and example scripts for server backups, tmpfs synchronization, logging, error handling and email reports. https://www.bluemind.org/hardware-linux-optimize-sdcard-nand-flash-speed-lifetime/ Sat, 30 Mar 2013 16:49:23 +0000 http://www.bluemind.org/?p=312 optimize SdCard (nand flash) speed and lifetime using flashbench and a selfmade MS Excel file for parameters calculation https://www.bluemind.org/hardware-arm-mini-pc-replace-x86-server/ Tue, 19 Feb 2013 21:21:29 +0000 http://www.bluemind.org/?p=287 A 2013 comparison of ARM mini PCs for replacing an Intel Atom home server, covering power use, hardware, price and Linux support. https://www.bluemind.org/linux-openvz-archlinux/ Sun, 17 Feb 2013 23:32:00 +0000 http://www.bluemind.org/?p=262 Notes on building an Arch Linux OpenVZ home server with bonded networking, LVM containers, HTTPS, SSH and OpenVPN support. https://www.bluemind.org/linux-virtualbox-using-physical-bootable-partition/ Sun, 02 Nov 2008 08:19:02 +0000 http://new.bluemind.org/?p=68 Run a Windows XP partition natively and in VirtualBox by creating a raw virtual disk with a pseudo MBR. https://www.bluemind.org/postgresql-backup-script-for-all-databases/ Sat, 23 Aug 2008 09:33:07 +0000 http://new.bluemind.org/?p=72 A shell script for scheduled PostgreSQL backups of every database, with timestamped filenames and automatic retention cleanup. https://www.bluemind.org/linux-autokill-a-crashed-infinite-loop-process/ Sat, 23 Aug 2008 08:15:12 +0000 http://new.bluemind.org/?p=65 A cron-oriented Bash script that identifies and force-kills a process that has exceeded a CPU-time threshold. https://www.bluemind.org/linux-auto-login-without-xdm/ Sat, 23 Aug 2008 08:13:23 +0000 http://new.bluemind.org/?p=62 Legacy Linux console autologin setup using a small C login wrapper and getty; includes an explicit security warning. https://www.bluemind.org/linux-wepcrack-quick-howto/ Sat, 23 Aug 2008 08:03:44 +0000 http://new.bluemind.org/?p=56 Legacy WEPCrack workflow using Linux wireless tools, airodump and aircrack to capture traffic and recover a WEP key.