Schlagwort: linux | Geekbundle.org

Februar 13, 2020 Netzwerk

Wireguard einrichten

Die Performance zwischen Wireguard und IPSec hatte ich schon in einem vergangenen Beitrag verglichen. Aber wie wird Wireguard sinnvoll eingerichtet und debugged?

<img width=220 height=226 src="https://static.geekbundle.org/wp-content/ewww/lazy/xplaceholder-220x226.png.pagespeed.ic.euBtzdNKhz.png" class="attachment-custom-thumbnail-home size-custom-thumbnail-home wp-post-image lazyload" alt="" data-src="https://static.geekbundle.org/wp-content/uploads/2018/05/tux.png" data-srcset="https://static.geekbundle.org/wp-content/uploads/2018/05/tux.png 220w, https://static.geekbundle.org/wp-content/uploads/2018/05/tux-50x50.png 50w" data-sizes=auto loading=lazy /><noscript><img width=220 height=226 src="https://static.geekbundle.org/wp-content/ewww/lazy/xplaceholder-220x226.png.pagespeed.ic.euBtzdNKhz.png" class="attachment-custom-thumbnail-home size-custom-thumbnail-home wp-post-image lazyload" alt="" data-src="https://static.geekbundle.org/wp-content/uploads/2018/05/tux.png" data-srcset="https://static.geekbundle.org/wp-content/uploads/2018/05/tux.png 220w, https://static.geekbundle.org/wp-content/uploads/2018/05/tux-50x50.png 50w" data-sizes=auto loading=lazy /><noscript><img width=220 height=226 src="https://static.geekbundle.org/wp-content/uploads/2018/05/tux.png" class="attachment-custom-thumbnail-home size-custom-thumbnail-home wp-post-image" alt="" srcset="https://static.geekbundle.org/wp-content/uploads/2018/05/tux.png 220w, https://static.geekbundle.org/wp-content/uploads/2018/05/tux-50x50.png 50w" sizes="(max-width: 220px) 100vw, 220px"/>

Februar 11, 2020 Linux

Schneller neustarten mit kexec

Wie oft muss man beim reboot von Hardware warten…etliche Stunden die man damit verbringt zu warten, bis der physikalische Linuxserver wieder da ist. Say no more mit kexec!

<img width=220 height=226 src="https://static.geekbundle.org/wp-content/ewww/lazy/xplaceholder-220x226.png.pagespeed.ic.euBtzdNKhz.png" class="attachment-custom-thumbnail-home size-custom-thumbnail-home wp-post-image lazyload" alt="" data-src="https://static.geekbundle.org/wp-content/uploads/2018/05/tux.png" data-srcset="https://static.geekbundle.org/wp-content/uploads/2018/05/tux.png 220w, https://static.geekbundle.org/wp-content/uploads/2018/05/tux-50x50.png 50w" data-sizes=auto loading=lazy /><noscript><img width=220 height=226 src="https://static.geekbundle.org/wp-content/ewww/lazy/xplaceholder-220x226.png.pagespeed.ic.euBtzdNKhz.png" class="attachment-custom-thumbnail-home size-custom-thumbnail-home wp-post-image lazyload" alt="" data-src="https://static.geekbundle.org/wp-content/uploads/2018/05/tux.png" data-srcset="https://static.geekbundle.org/wp-content/uploads/2018/05/tux.png 220w, https://static.geekbundle.org/wp-content/uploads/2018/05/tux-50x50.png 50w" data-sizes=auto loading=lazy /><noscript><img width=220 height=226 src="https://static.geekbundle.org/wp-content/uploads/2018/05/tux.png" class="attachment-custom-thumbnail-home size-custom-thumbnail-home wp-post-image" alt="" srcset="https://static.geekbundle.org/wp-content/uploads/2018/05/tux.png 220w, https://static.geekbundle.org/wp-content/uploads/2018/05/tux-50x50.png 50w" sizes="(max-width: 220px) 100vw, 220px"/>

Mai 7, 2019 Linux

Restic Backup Nachtrag – Homedir

Automatisiertes Backup wichtiger Dateien im Homedir mit Restic und systemd erstellen.

<img width=220 height=226 src="https://static.geekbundle.org/wp-content/ewww/lazy/xplaceholder-220x226.png.pagespeed.ic.euBtzdNKhz.png" class="attachment-custom-thumbnail-home size-custom-thumbnail-home wp-post-image lazyload" alt="" data-src="https://static.geekbundle.org/wp-content/uploads/2018/05/tux.png" data-srcset="https://static.geekbundle.org/wp-content/uploads/2018/05/tux.png 220w, https://static.geekbundle.org/wp-content/uploads/2018/05/tux-50x50.png 50w" data-sizes=auto loading=lazy /><noscript><img width=220 height=226 src="https://static.geekbundle.org/wp-content/ewww/lazy/xplaceholder-220x226.png.pagespeed.ic.euBtzdNKhz.png" class="attachment-custom-thumbnail-home size-custom-thumbnail-home wp-post-image lazyload" alt="" data-src="https://static.geekbundle.org/wp-content/uploads/2018/05/tux.png" data-srcset="https://static.geekbundle.org/wp-content/uploads/2018/05/tux.png 220w, https://static.geekbundle.org/wp-content/uploads/2018/05/tux-50x50.png 50w" data-sizes=auto loading=lazy /><noscript><img width=220 height=226 src="https://static.geekbundle.org/wp-content/uploads/2018/05/tux.png" class="attachment-custom-thumbnail-home size-custom-thumbnail-home wp-post-image" alt="" srcset="https://static.geekbundle.org/wp-content/uploads/2018/05/tux.png 220w, https://static.geekbundle.org/wp-content/uploads/2018/05/tux-50x50.png 50w" sizes="(max-width: 220px) 100vw, 220px"/>

Dezember 4, 2018 Linux

Backups mit Restic

Backups einfach, schnell und sicher „Done right“ mit restic erstellen.

August 13, 2018 Quicktips

QuickTip: MAC Adresse vom FQDN generieren

Wie man eine immer gleiche „locally assigned“ MAC Adresse auf Basis des FQDNs generiert und warum es sinnvoll sein kann.

<img width=220 height=226 src="https://static.geekbundle.org/wp-content/ewww/lazy/xplaceholder-220x226.png.pagespeed.ic.euBtzdNKhz.png" class="attachment-custom-thumbnail-home size-custom-thumbnail-home wp-post-image lazyload" alt="" data-src="https://static.geekbundle.org/wp-content/uploads/2018/05/tux.png" data-srcset="https://static.geekbundle.org/wp-content/uploads/2018/05/tux.png 220w, https://static.geekbundle.org/wp-content/uploads/2018/05/tux-50x50.png 50w" data-sizes=auto loading=lazy /><noscript><img width=220 height=226 src="https://static.geekbundle.org/wp-content/ewww/lazy/xplaceholder-220x226.png.pagespeed.ic.euBtzdNKhz.png" class="attachment-custom-thumbnail-home size-custom-thumbnail-home wp-post-image lazyload" alt="" data-src="https://static.geekbundle.org/wp-content/uploads/2018/05/tux.png" data-srcset="https://static.geekbundle.org/wp-content/uploads/2018/05/tux.png 220w, https://static.geekbundle.org/wp-content/uploads/2018/05/tux-50x50.png 50w" data-sizes=auto loading=lazy /><noscript><img width=220 height=226 src="https://static.geekbundle.org/wp-content/uploads/2018/05/tux.png" class="attachment-custom-thumbnail-home size-custom-thumbnail-home wp-post-image" alt="" srcset="https://static.geekbundle.org/wp-content/uploads/2018/05/tux.png 220w, https://static.geekbundle.org/wp-content/uploads/2018/05/tux-50x50.png 50w" sizes="(max-width: 220px) 100vw, 220px"/>

Juli 17, 2018 Linux

Proxmox 5.2 Container Template erstellen

Proxmox LXC Templates über die WebGUI verwalten