{"id":43,"date":"2023-10-08T10:00:00","date_gmt":"2023-10-08T10:00:00","guid":{"rendered":"https:\/\/netguide.io\/homelab\/appdata-backup\/"},"modified":"2023-10-08T10:00:00","modified_gmt":"2023-10-08T10:00:00","slug":"appdata-backup","status":"publish","type":"post","link":"https:\/\/netguide.io\/homelab\/de\/appdata-backup\/","title":{"rendered":"Unraid Appdata Backup einrichten \u2013 Docker-Container sichern"},"content":{"rendered":"<div id=\"netgu-2719829236\" class=\"netgu-before-content netgu-entity-placement\"><script async src=\"\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js?client=ca-pub-6258556257245998\" crossorigin=\"anonymous\"><\/script><ins class=\"adsbygoogle\" style=\"display:block;\" data-ad-client=\"ca-pub-6258556257245998\" \ndata-ad-slot=\"3494115342\" \ndata-ad-format=\"auto\"><\/ins>\n<script> \n(adsbygoogle = window.adsbygoogle || []).push({}); \n<\/script>\n<\/div>\n<p class=\"wp-block-paragraph\">Das <strong>Appdata Backup<\/strong>-Plugin sichert unter Unraid die Konfiguration deiner Docker-Container \u2013 also die wertvollen <code>appdata<\/code>-Verzeichnisse \u2013 sowie optional das USB-Flash-Laufwerk mit deiner Unraid-Konfiguration. F\u00e4llt ein Container aus oder geht eine Konfiguration verloren, spielst du damit in Minuten den letzten Stand zur\u00fcck.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Was sichert Appdata Backup?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Das Plugin erm\u00f6glicht die <strong>Sicherung und Wiederherstellung deiner Docker-Volumes<\/strong> (inklusive Metainformationen) und deines Flash-Laufwerks. Konkret werden gesichert:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Die <strong>appdata-Ordner<\/strong> aller Docker-Container (Konfiguration, Datenbanken, Einstellungen)<\/li>\n\n\n<li>Die <strong>Container-Metadaten<\/strong> (Templates\/XML), damit sich Container identisch wiederherstellen lassen<\/li>\n\n\n<li>Optional das <strong>USB-Flash-Laufwerk<\/strong> mit der Unraid-Systemkonfiguration<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Installation \u00fcber Community Apps<\/h2>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u00d6ffne in Unraid den Reiter <strong>Apps<\/strong> (Community Applications).<\/li>\n\n\n<li>Suche nach <strong>Appdata Backup<\/strong> und installiere das Plugin.<\/li>\n\n\n<li>Nach der Installation findest du es unter <strong>Settings &rarr; Appdata Backup<\/strong>.<\/li>\n<\/ol>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"465\" src=\"https:\/\/netguide.io\/homelab\/wp-content\/uploads\/sites\/5\/2026\/08\/Screenshot-2023-10-08-at-14-35-29-Unraid_AB.Main_-1024x465-1.png\" alt=\"Appdata Backup Hauptansicht in Unraid\" class=\"wp-image-38\" srcset=\"https:\/\/netguide.io\/homelab\/wp-content\/uploads\/sites\/5\/2026\/08\/Screenshot-2023-10-08-at-14-35-29-Unraid_AB.Main_-1024x465-1.png 1024w, https:\/\/netguide.io\/homelab\/wp-content\/uploads\/sites\/5\/2026\/08\/Screenshot-2023-10-08-at-14-35-29-Unraid_AB.Main_-1024x465-1-300x136.png 300w, https:\/\/netguide.io\/homelab\/wp-content\/uploads\/sites\/5\/2026\/08\/Screenshot-2023-10-08-at-14-35-29-Unraid_AB.Main_-1024x465-1-768x349.png 768w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Konfiguration<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">In den Einstellungen legst du das Sicherungsziel und den Zeitplan fest. Die wichtigsten Optionen:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Destination<\/strong>: Zielverzeichnis f\u00fcr die Backups \u2013 idealerweise ein separater Share bzw. ein Laufwerk au\u00dferhalb des appdata-Pools (z.&nbsp;B. ein Backup-Share).<\/li>\n\n\n<li><strong>Zeitplan<\/strong>: Wie oft gesichert wird (t\u00e4glich, w\u00f6chentlich). W\u00e4hle eine Uhrzeit mit geringer Last.<\/li>\n\n\n<li><strong>Container-Handling<\/strong>: Container werden f\u00fcr ein konsistentes Backup kurz gestoppt und danach automatisch wieder gestartet.<\/li>\n\n\n<li><strong>Aufbewahrung (Retention)<\/strong>: Wie viele Backups behalten werden, bevor alte gel\u00f6scht werden.<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"999\" height=\"348\" src=\"https:\/\/netguide.io\/homelab\/wp-content\/uploads\/sites\/5\/2026\/08\/Screenshot-2023-10-08-at-14-40-24-Unraid_AB.Main_.png\" alt=\"Appdata Backup Einstellungen \u2013 Ziel und Zeitplan\" class=\"wp-image-39\" srcset=\"https:\/\/netguide.io\/homelab\/wp-content\/uploads\/sites\/5\/2026\/08\/Screenshot-2023-10-08-at-14-40-24-Unraid_AB.Main_.png 999w, https:\/\/netguide.io\/homelab\/wp-content\/uploads\/sites\/5\/2026\/08\/Screenshot-2023-10-08-at-14-40-24-Unraid_AB.Main_-300x105.png 300w, https:\/\/netguide.io\/homelab\/wp-content\/uploads\/sites\/5\/2026\/08\/Screenshot-2023-10-08-at-14-40-24-Unraid_AB.Main_-768x268.png 768w\" sizes=\"auto, (max-width: 999px) 100vw, 999px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"991\" height=\"154\" src=\"https:\/\/netguide.io\/homelab\/wp-content\/uploads\/sites\/5\/2026\/08\/Screenshot-2023-10-08-at-14-40-33-Unraid_AB.Main_.png\" alt=\"Appdata Backup \u2013 Container-Auswahl und Optionen\" class=\"wp-image-40\" srcset=\"https:\/\/netguide.io\/homelab\/wp-content\/uploads\/sites\/5\/2026\/08\/Screenshot-2023-10-08-at-14-40-33-Unraid_AB.Main_.png 991w, https:\/\/netguide.io\/homelab\/wp-content\/uploads\/sites\/5\/2026\/08\/Screenshot-2023-10-08-at-14-40-33-Unraid_AB.Main_-300x47.png 300w, https:\/\/netguide.io\/homelab\/wp-content\/uploads\/sites\/5\/2026\/08\/Screenshot-2023-10-08-at-14-40-33-Unraid_AB.Main_-768x119.png 768w\" sizes=\"auto, (max-width: 991px) 100vw, 991px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Einzelne Container lassen sich vom Backup ausschlie\u00dfen (z.&nbsp;B. sehr gro\u00dfe Volumes, die du anders sicherst). Pr\u00fcfe nach dem ersten Durchlauf das Log, um sicherzustellen, dass alle gew\u00fcnschten Container erfasst wurden.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"211\" src=\"https:\/\/netguide.io\/homelab\/wp-content\/uploads\/sites\/5\/2026\/08\/Screenshot-2023-10-08-at-14-40-45-Unraid_AB.Main_-1024x211-1.png\" alt=\"Appdata Backup \u2013 manueller Backup-Start und Log\" class=\"wp-image-41\" srcset=\"https:\/\/netguide.io\/homelab\/wp-content\/uploads\/sites\/5\/2026\/08\/Screenshot-2023-10-08-at-14-40-45-Unraid_AB.Main_-1024x211-1.png 1024w, https:\/\/netguide.io\/homelab\/wp-content\/uploads\/sites\/5\/2026\/08\/Screenshot-2023-10-08-at-14-40-45-Unraid_AB.Main_-1024x211-1-300x62.png 300w, https:\/\/netguide.io\/homelab\/wp-content\/uploads\/sites\/5\/2026\/08\/Screenshot-2023-10-08-at-14-40-45-Unraid_AB.Main_-1024x211-1-768x158.png 768w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Backup manuell starten &amp; wiederherstellen<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u00dcber <strong>Backup Now<\/strong> startest du eine Sicherung sofort \u2013 ideal f\u00fcr einen Testlauf. Zum <strong>Wiederherstellen<\/strong> stoppst du den betroffenen Container, entpackst das Backup des jeweiligen appdata-Ordners zur\u00fcck an seinen Speicherort und startest den Container wieder. Da auch die Templates gesichert werden, l\u00e4sst sich ein Container notfalls komplett neu anlegen.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">H\u00e4ufige Fragen (FAQ)<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">Wohin sollte ich die Backups speichern?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Nicht in denselben Pool wie die appdata-Daten. Am besten auf ein separates Array-Laufwerk oder \u2013 noch besser \u2013 zus\u00e4tzlich auf ein externes Ziel (NAS, Cloud), damit ein Hardwaredefekt nicht Original und Backup gleichzeitig trifft.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Werden die Container w\u00e4hrend des Backups gestoppt?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Ja, f\u00fcr ein konsistentes Backup werden die Container kurz gestoppt und anschlie\u00dfend automatisch wieder gestartet. Plane die Sicherung daher in eine nutzungsarme Zeit.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Wie oft sollte ich sichern?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">F\u00fcr die meisten Homelabs reicht ein t\u00e4gliches oder w\u00f6chentliches Backup. Wichtig ist vor allem, die Wiederherstellung einmal zu testen \u2013 ein Backup ist nur so gut wie sein erfolgreicher Restore.<\/p>\n\n<div id=\"netgu-2387460302\" class=\"netgu-after-content netgu-entity-placement\"><script async src=\"\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js?client=ca-pub-6258556257245998\" crossorigin=\"anonymous\"><\/script><ins class=\"adsbygoogle\" style=\"display:block;\" data-ad-client=\"ca-pub-6258556257245998\" \ndata-ad-slot=\"4559785002\" \ndata-ad-format=\"auto\"><\/ins>\n<script> \n(adsbygoogle = window.adsbygoogle || []).push({}); \n<\/script>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Unraid Appdata Backup: Docker-Container-Konfigurationen und das Flash-Laufwerk automatisch sichern und wiederherstellen \u2013 Installation, Konfiguration und Restore erkl\u00e4rt.<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_uag_custom_page_level_css":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center 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center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[13],"tags":[],"class_list":["post-43","post","type-post","status-publish","format-standard","hentry","category-docker"],"uagb_featured_image_src":{"full":false,"thumbnail":false,"medium":false,"medium_large":false,"large":false,"1536x1536":false,"2048x2048":false},"uagb_author_info":{"display_name":"Tobias Pries","author_link":"https:\/\/netguide.io\/homelab\/author\/tobias-pries\/"},"uagb_comment_info":0,"uagb_excerpt":"Unraid Appdata Backup: Docker-Container-Konfigurationen und das Flash-Laufwerk automatisch sichern und wiederherstellen \u2013 Installation, Konfiguration und Restore erkl\u00e4rt.","brizy_media":[],"_links":{"self":[{"href":"https:\/\/netguide.io\/homelab\/wp-json\/wp\/v2\/posts\/43","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/netguide.io\/homelab\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/netguide.io\/homelab\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/netguide.io\/homelab\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/netguide.io\/homelab\/wp-json\/wp\/v2\/comments?post=43"}],"version-history":[{"count":0,"href":"https:\/\/netguide.io\/homelab\/wp-json\/wp\/v2\/posts\/43\/revisions"}],"wp:attachment":[{"href":"https:\/\/netguide.io\/homelab\/wp-json\/wp\/v2\/media?parent=43"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/netguide.io\/homelab\/wp-json\/wp\/v2\/categories?post=43"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/netguide.io\/homelab\/wp-json\/wp\/v2\/tags?post=43"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}