{"id":120759,"date":"2024-11-29T03:46:00","date_gmt":"2024-11-29T01:46:00","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/dostupen-distributiv-proxmox-backup-server-3-3"},"modified":"2024-11-29T03:46:00","modified_gmt":"2024-11-29T01:46:00","slug":"dostupen-distributiv-proxmox-backup-server-3-3","status":"publish","type":"post","link":"https:\/\/prohoster.info\/da\/blog\/news\/dostupen-distributiv-proxmox-backup-server-3-3","title":{"rendered":"Proxmox Backup Server 3.3-distribution er nu tilg\u00e6ngelig","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>Proxmox, kendt for udviklingen af Proxmox Virtual Environment og Proxmox Mail Gateway, har udgivet Proxmox Backup Server 3.3-distributionen, der pr\u00e6senteres som en f\u00e6rdig l\u00f8sning til backup og gendannelse af virtuelle milj\u00f8er, containere og serverkernen. Installations-ISO-billedet er tilg\u00e6ngeligt til fri download. Specifikke komponenter til distributionen er \u00e5bne under AGPLv3-licensen. For installation af opdateringer er der b\u00e5de et betalt Enterprise-repositorium og to gratis repositorier, der adskiller sig i opdateringernes stabilitetsniveau.       <\/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=\"2189\">virtual machines<\/a> og containere. Backupstyring og datagendannelse udf\u00f8res gennem webgr\u00e6nsefladen. Der er mulighed for at begr\u00e6nse brugernes adgang til deres data. Al trafik fra klienter til serveren krypteres med AES-256 i GCM-tilstand, og selve back-ups overf\u00f8res allerede krypterede ved hj\u00e6lp af asymmetrisk kryptering med offentlige n\u00f8gler (krypteringen udf\u00f8res p\u00e5 klientsiden, og kompromittering af serveren med back-ups vil ikke f\u00f8re til datal\u00e6kage). Integriteten af back-ups kontrolleres ved hj\u00e6lp af SHA-256 hashes.       <\/p>\n<p>I den nye version:  <\/p>\n<ul>\n<li class=\"l\"> Synkronisering med pakkeopdateringen Debian 12.8 er blevet gennemf\u00f8rt. Linux-kernen er opdateret til version 6.8.12. En valgfri pakke med kerne 6.11 er tilf\u00f8jet. Implementeringen af filsystemet ZFS er opdateret til OpenZFS 2.2.6-versionen.\n<li class=\"l\"> Der er tilf\u00f8jet support til &#171;push&#187;-tilstand for synkroniserede job (sync jobs), der muligg\u00f8r kopiering af snapshots med sikkerhedskopier fra lokal opbevaring til ekstern opbevaring baseret p\u00e5 Proxmox Backup Server. Dette er nyttigt i situationer, hvor den eksterne server ikke kan initiere forbindelse til den lokale. I den tidligere underst\u00f8ttede &#171;pull&#187;-tilstand hentede den eksterne server sikkerhedskopier fra lokal opbevaring, mens den nye &#171;push&#187;-tilstand g\u00f8r, at den lokale server selv sender backups til eksterne.\n<li class=\"l\"> Support for storage on removable media has been added. Among other things, removable storage created on one <a class=\"wpil_keyword_link\" href=\"https:\/\/prohoster.info\/da\/server\/dts-newyork\/\"   title=\"serveren\" data-wpil-keyword-link=\"linked\"  data-wpil-monitor-id=\"2795\">serveren<\/a>, can be connected to other servers based on Proxmox Backup Server. The mounting and unmounting of removable storage can be done via the web interface or command line.\n<li class=\"l\"> Support for sending HTTP requests to transmit events from the notification system to another server has been added. For example, such requests may contain information about synchronized jobs, backup verification, and the removal of outdated backups. The HTTP request format for transmitting event metadata can be configured by the user.\n<li class=\"l\">  New change detection modes have been added to speed up backup operations. The data and metadata of backup snapshots are now separated into different archives, allowing for quick identification of files that have changed since the last backup was created based on the metadata archive, and excluding unchanged files when creating a new backup.    <\/ul>\n<p>Kilde: <a content=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=62308\">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 3.3, \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":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-120759","post","type-post","status-publish","format-standard","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 \u0434\u0438\u0441\u0442\u0440\u0438\u0431\u0443\u0442\u0438\u0432\u0430 Proxmox Backup Server 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