Search for: latest kernel

update: 2021-08: hurd ain’t dead Debian GNU Linux HURD MicroKernel – Stallman’s OS comes to life :-D
28 Jun 2017

update: 2021-08: hurd ain’t dead http://git.savannah.gnu.org/cgit/hurd/hurd.git/   how to get it running? src: https://cdimage.debian.org/cdimage/ports/stable/hurd-i386/README.txt downloads: kvm qemu vm image: http://cdimage.debian.org/cdimage/ports/11.0/hurd-i386/ iso: https://cdimage.debian.org/cdimage/ports/stable/hurd-i386/ Debian GNU/Hurd 2021 “Bullseye” – Unofficial hurd-i386 20210812 Welcome to the exciting world of Debian GNU/Hurd This directory […]

Linux Kernel – Security Updates
27 Jun 2017

latest kernel related security problems can be found here… -> https://tracker.debian.org/pkg/linux newsletter subsribe: https://tracker.debian.org/accounts/login/ also https://anonscm.debian.org/cgit/kernel/linux.git http://www.securityfocus.com/ http://www.securityfocus.com/cgi-bin/index.cgi?c=11&op=display_threads&ListID=1&limit=30&offset=0&date=2017-06-20&mode=threaded https://cve.mitre.org/index.html https://twitter.com/CVEnew/ https://wiki.debian.org/DebianKernel

Debian8.7 vs CentOS7 vs. SUSE12 – kernel version – filesystem – directory structure – RAM memory usage
24 Apr 2017

it is interesting to see what kernel+filesystem the distributions rely on. Kernels: While CentOS is still on 3.10, Debian is believing in 3.16, and SUSE is “latest” with it’s 4.4 Version kernel. http://www.omgubuntu.co.uk/2015/04/linux-kernel-4-0-new-features https://www.heise.de/newsticker/meldung/Linux-Kernel-macht-Versionssprung-auf-4-0-2557302.html you can upgrade with Debian to […]

GNU Linux Distributions – about Fedora -> CentOS -> RedHat
19 Feb 2020

imho: CentOS is a rock solid server operating system. Why is CentOS perfect for servers? a server (usually) is build for a specific purpose and should have as little software installed as possible (more software = more reliability, speed and […]

Linux CentOS7 install mate and virtualbox guest additions
17 Dec 2017

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 […]

16 Feb 2016

update: 2018.04 PaleMoon archive Server HACKED! “A malicious party gained access to the at the time Windows-based archive server” (src) oh gosh! ? GO USE CENTOS AND LATEST KERNEL NOW! “malware dropper tracked by ESET as Win32/ClipBanker.DY” (steals bitcoins) https://www.securityweek.com/archive-server-pale-moon-open-source-browser-hacked […]

GNU Linux & Windows Server 2012 R2 – benchmark results HighPoint SSD7101A-1 NVMe RAID (harddisk) card + 4x 1TB Kingston NVMe (KINGSTON SA2000M81000G)  (individually and in mdadm RAID10 mode) – disk failures under Win 2012 R2
20 May 2021

HighPoint always was and still is “crap”, if the admin wants to upgrade old server with NVMe RAID(10 preferably), than wait for ADAPTEC SmartRaid 3200 family coming out soon for purchase (untested!, see specs here https://storage.microsemi.com/en-us/support/smartraid3200/) 3200 is the new Trimode […]

too much Wifi WLAN exposure is a health problem – About AVM FritzBoxes (7390) Rename Network Device – Netzwerk Gerät umbenennen – Rename Router Device change hostname netbios name – Meshing with the FritzBox – Freifunk Firmware for FritzBoxes?
19 Apr 2021

always say something positive first: FritzBoxes are great (DSL/LTE/…) internet routers (up to now) all FritzBoxes work with 12V DC (which is great for usage with small solar power stations (that are usually 12V based)) high quality & reliable secure […]

Freetz Alternative Firmware for Older FritzBoxes
17 Aug 2020

JavaScript can compromise the user’s network devices! pretty evil are devices/routers with security problems, that can be exploited from javascript. so basically opening a webpage with a browser that has javascript enabled (which most browsers have) might scan the user’s […]

howto postgres
25 May 2020

postgres borrows concepts from mysql (now mariadb) postgres and mariadb are borth great databases, thanks all involved. (how to setup postgres 12 on centos 8 (very very latest)) let’s dive into hit: how to postgres: hostnamectl; # tested on Virtualization: […]