{"id":149914,"date":"2025-11-28T17:11:54","date_gmt":"2025-11-28T15:11:55","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/dostupen-distributiv-proxmox-backup-server-4-1"},"modified":"2025-11-28T17:11:54","modified_gmt":"2025-11-28T15:11:55","slug":"dostupen-distributiv-proxmox-backup-server-4-1","status":"publish","type":"post","link":"https:\/\/prohoster.info\/da\/blog\/news\/dostupen-distributiv-proxmox-backup-server-4-1","title":{"rendered":"Proxmox Backup Server 4.1 distributionen er tilg\u00e6ngelig","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>Proxmox, der er kendt for udviklingen af Proxmox Virtual Environment og Proxmox Mail Gateway, har udgivet version 4.1 af Proxmox Backup Server, som pr\u00e6senteres som en klar l\u00f8sning til sikkerhedskopiering og gendannelse af virtuelle milj\u00f8er, containere og serverkomponenter. Installations-ISO'en er tilg\u00e6ngelig for gratis download. Distributionens specifikke komponenter er \u00e5bne under AGPLv3-licensen. For installation af opdateringer er der b\u00e5de et betalt Enterprise-repository samt to gratis repositories, der adskiller sig i stabilitetsniveauet for opdateringer.       <\/p>\n<p>Den systemm\u00e6ssige del af distributionen er baseret p\u00e5 Debian-pakkegrundlaget og OpenZFS. Softwarestakken til backupadministration er skrevet i Rust og underst\u00f8tter inkrementelle sikkerhedskopier (kun \u00e6ndrede data overf\u00f8res til serveren), deduplikation (kun \u00e9t eksempel opbevares, hvis der er duplikater), komprimering (ZSTD bruges) og kryptering af sikkerhedskopier. Systemet er designet p\u00e5 basis af en klient-server-arkitektur \u2014 Proxmox Backup Server kan bruges b\u00e5de til at arbejde med lokale sikkerhedskopier og som en central server til sikkerhedskopiering af data fra forskellige v\u00e6rter. Hurtig selektiv gendannelse og datasykronisering mellem servere tilbydes.    <\/p>\n<p>Proxmox Backup Server underst\u00f8tter integration med Proxmox VE-platformen til backup <a class=\"wpil_keyword_link\" href=\"https:\/\/prohoster.info\/da\/vps\/\"   title=\"virtual machines\" data-wpil-keyword-link=\"linked\"  data-wpil-monitor-id=\"2241\">virtual machines<\/a> containere. Styring af sikkerhedskopier og gendannelse af data udf\u00f8res gennem et webinterface. Der er mulighed for at begr\u00e6nse brugeres adgang til deres data. Al overf\u00f8rt trafik fra klienter til <a class=\"wpil_keyword_link\" href=\"https:\/\/prohoster.info\/da\/server\/dts-shicago\/\"   title=\"server\" data-wpil-keyword-link=\"linked\"  data-wpil-monitor-id=\"2956\">server<\/a> bliver krypteret ved hj\u00e6lp af AES-256 i GCM-tilstand, og selve sikkerhedskopierne overf\u00f8res krypterede med asymmetrisk n\u00f8glekryptering (kryptering udf\u00f8res p\u00e5 klientsiden, og kompromittering af serveren med sikkerhedskopier vil ikke f\u00f8re til datal\u00e6kage). Integriteten af sikkerhedskopierne kontrolleres ved hj\u00e6lp af SHA-256 hashes.     <\/p>\n<p><center><img decoding=\"async\" alt=\"Proxmox Backup Server 4.1 distributionen er tilg\u00e6ngelig\" src=\"\/wp-content\/uploads\/2025\/11\/a58b47bd2b6285924021c311f9d3ecdb.png\" style=\"display:block;margin: 0 auto;\" \/><\/center>      <\/p>\n<p>I den nye version:  <\/p>\n<ul>\n<li class=\"l\"> Synkronisering med pakkebasen for distributionen Debian 13.2 er gennemf\u00f8rt. Linux-kern version 6.17.2 og OpenZFS 2.3.4 er opdateret.\n<li class=\"l\"> Muligheden for at styre b\u00e5ndbredde til begr\u00e6nsning af trafik ved overf\u00f8rsel af sikkerhedskopier i forhold til brugeren, der initierede sikkerhedskopieringen, er blevet tilf\u00f8jet (tidligere kunne begr\u00e6nsninger kun angives for subnet).\n<li class=\"l\"> Muligheden for at konfigurere antallet af samtidig k\u00f8rende opgaver til integritetskontrol af sikkerhedskopier er blevet tilf\u00f8jet for optimal udnyttelse af de tilg\u00e6ngelige systemressourcer.\n<li class=\"l\"> Forel\u00f8big support til begr\u00e6nsning af datatransmissionsintensitet med opbevaringsl\u00f8sninger baseret p\u00e5 AWS S3-protokollen er blevet tilf\u00f8jet for at mindske den negative indvirkning p\u00e5 andre opgaver under overf\u00f8rsel af sikkerhedskopier.\n<li class=\"l\"> Webgr\u00e6nsefladen er blevet optimeret for optimal ydeevne p\u00e5 sk\u00e6rme med h\u00f8j opl\u00f8sning.\n<li class=\"l\"> Support til automatisk afmontering af eksterne tilsluttede lagringsenheder efter f\u00e6rdigg\u00f8relse af datasykronisering er blevet implementeret (systemet kan nu konfigureres til automatisk at starte datasykroniseringsprocessen, n\u00e5r en enhed tilsluttes, og efter synkronisering afmontere enheden automatisk).         <\/ul>\n<p>Kilde: <a content=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=64336\">opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u041a\u043e\u043c\u043f\u0430\u043d\u0438\u044f Proxmox, \u0438\u0437\u0432\u0435\u0441\u0442\u043d\u0430\u044f \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u043a\u043e\u0439 \u043f\u0440\u043e\u0434\u0443\u043a\u0442\u043e\u0432 Proxmox Virtual Environment \u0438 Proxmox Mail Gateway, \u043e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043b\u0430 \u0432\u044b\u043f\u0443\u0441\u043a \u0434\u0438\u0441\u0442\u0440\u0438\u0431\u0443\u0442\u0438\u0432\u0430 Proxmox Backup Server 4.1, \u043a\u043e\u0442\u043e\u0440\u044b\u0439 \u043f\u0440\u0435\u043f\u043e\u0434\u043d\u043e\u0441\u0438\u0442\u0441\u044f \u043a\u0430\u043a \u0433\u043e\u0442\u043e\u0432\u043e\u0435 \u0440\u0435\u0448\u0435\u043d\u0438\u0435 \u0434\u043b\u044f \u0440\u0435\u0437\u0435\u0440\u0432\u043d\u043e\u0433\u043e \u043a\u043e\u043f\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f \u0438 \u0432\u043e\u0441\u0441\u0442\u0430\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u044f \u0432\u0438\u0440\u0442\u0443\u0430\u043b\u044c\u043d\u044b\u0445 \u043e\u043a\u0440\u0443\u0436\u0435\u043d\u0438\u0439, \u043a\u043e\u043d\u0442\u0435\u0439\u043d\u0435\u0440\u043e\u0432 \u0438 \u043d\u0430\u0447\u0438\u043d\u043a\u0438 \u0441\u0435\u0440\u0432\u0435\u0440\u043e\u0432. \u0423\u0441\u0442\u0430\u043d\u043e\u0432\u043e\u0447\u043d\u044b\u0439 ISO-\u043e\u0431\u0440\u0430\u0437 \u0434\u043e\u0441\u0442\u0443\u043f\u0435\u043d \u0434\u043b\u044f \u0441\u0432\u043e\u0431\u043e\u0434\u043d\u043e\u0439 \u0437\u0430\u0433\u0440\u0443\u0437\u043a\u0438. \u0421\u043f\u0435\u0446\u0438\u0444\u0438\u0447\u043d\u044b\u0435 \u0434\u043b\u044f \u0434\u0438\u0441\u0442\u0440\u0438\u0431\u0443\u0442\u0438\u0432\u0430 \u043a\u043e\u043c\u043f\u043e\u043d\u0435\u043d\u0442\u044b \u043e\u0442\u043a\u0440\u044b\u0442\u044b \u043f\u043e\u0434 \u043b\u0438\u0446\u0435\u043d\u0437\u0438\u0435\u0439 AGPLv3. \u0414\u043b\u044f \u0443\u0441\u0442\u0430\u043d\u043e\u0432\u043a\u0438 \u043e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u0439 \u0434\u043e\u0441\u0442\u0443\u043f\u0435\u043d \u043a\u0430\u043a \u043f\u043b\u0430\u0442\u043d\u044b\u0439 [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":149915,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-149914","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.3 - aioseo.com -->\n\t<meta name=\"description\" content=\"\u041a\u043e\u043c\u043f\u0430\u043d\u0438\u044f Proxmox, \u0438\u0437\u0432\u0435\u0441\u0442\u043d\u0430\u044f \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u043a\u043e\u0439 \u043f\u0440\u043e\u0434\u0443\u043a\u0442\u043e\u0432 Proxmox Virtual Environment \u0438 Proxmox Mail Gateway, \u043e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043b\u0430 \u0432\u044b\u043f\u0443\u0441\u043a 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