{"id":111895,"date":"2023-12-01T15:10:26","date_gmt":"2023-12-01T13:10:26","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/dostupen-distributiv-proxmox-backup-server-3-1"},"modified":"2023-12-01T15:10:26","modified_gmt":"2023-12-01T13:10:26","slug":"dostupen-distributiv-proxmox-backup-server-3-1","status":"publish","type":"post","link":"https:\/\/prohoster.info\/sv\/blog\/news\/dostupen-distributiv-proxmox-backup-server-3-1","title":{"rendered":"Proxmox Backup Server 3.1 distribution available","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>Proxmox, som \u00e4r k\u00e4nt f\u00f6r sina produkter Proxmox Virtual Environment och Proxmox Mail Gateway, har offentliggjort en version av distributionssystemet Proxmox Backup Server 3.1, som presenteras som en f\u00e4rdig l\u00f6sning f\u00f6r s\u00e4kerhetskopiering och \u00e5terst\u00e4llning av virtuella milj\u00f6er, containrar och serverkomponenter. Den installerade ISO-avbilden \u00e4r tillg\u00e4nglig f\u00f6r fri nedladdning. Specifika komponenter f\u00f6r distributionen \u00e4r \u00f6ppna under AGPLv3-licensen. F\u00f6r installation av uppdateringar finns b\u00e5de ett betalt Enterprise-repo och tv\u00e5 gratis-repo som skiljer sig \u00e5t i stabilitetsniv\u00e5er f\u00f6r uppdateringar.       <\/p>\n<p>Systemkomponenten i distributionen baseras p\u00e5 paketbasen Debian och OpenZFS. Programvarustacken f\u00f6r hantering av s\u00e4kerhetskopiering \u00e4r skriven i Rust och st\u00f6djer inkrementella s\u00e4kerhetskopior (endast \u00e4ndrade data \u00f6verf\u00f6rs till servern), deduplicering (vid dubbletter lagras endast en kopia), kompression (ZSTD anv\u00e4nds) och kryptering av s\u00e4kerhetskopior. Systemet \u00e4r utformat med en klient-server-arkitektur \u2014 Proxmox Backup Server kan anv\u00e4ndas b\u00e5de f\u00f6r arbete med lokala s\u00e4kerhetskopior och som en central server f\u00f6r s\u00e4kerhetskopiering av data fr\u00e5n olika v\u00e4rdar. Snabb selektiv \u00e5terst\u00e4llning och synkronisering av data mellan servrar erbjuds.    <\/p>\n<p>Proxmox Backup Server st\u00f6der integration med Proxmox VE-plattformen f\u00f6r s\u00e4kerhetskopiering <a class=\"wpil_keyword_link\" href=\"https:\/\/prohoster.info\/sv\/vps\/\"   title=\"virtuella maskiner\" data-wpil-keyword-link=\"linked\"  data-wpil-monitor-id=\"2105\">virtuella maskiner<\/a> och containrar. Hantering av s\u00e4kerhetskopior och \u00e5terst\u00e4llning av data sker genom ett webbgr\u00e4nssnitt. Det finns m\u00f6jlighet att begr\u00e4nsa anv\u00e4ndartillg\u00e5ng till sina egna data. All trafik som \u00f6verf\u00f6rs fr\u00e5n klienter till <a class=\"wpil_keyword_link\" href=\"https:\/\/prohoster.info\/sv\/server\/dts-shicago\/\"   title=\"servern\" data-wpil-keyword-link=\"linked\"  data-wpil-monitor-id=\"2916\">servern<\/a> krypteras med AES-256 i GCM-l\u00e4ge, och s\u00e4kerhetskopiorna \u00f6verf\u00f6rs redan krypterade med asymmetrisk kryptering via offentliga nycklar (krypteringen sker p\u00e5 klientsidan, och en kompromittering av servern med s\u00e4kerhetskopior leder inte till dataf\u00f6rlust). Integriteten hos s\u00e4kerhetskopiorna kontrolleras med hj\u00e4lp av SHA-256-hashar.       <\/p>\n<p>I den nya utg\u00e5van:  <\/p>\n<ul>\n<li class=\"l\"> Synkronisering med Debian 12.2-paketbasen har genomf\u00f6rts. Linux-k\u00e4rnan har uppdaterats till version 6.5. Implementeringen av filsystemet ZFS har uppdaterats till OpenZFS 2.2.0 med \u00f6verf\u00f6ring av korrigeringar fr\u00e5n version 2.2.2.    <\/li>\n<li class=\"l\"> St\u00f6d f\u00f6r verifierad laddning i UEFI Secure Boot-l\u00e4ge har lagts till, vilket garanterar att endast verifierade komponenter med korrekta digitala signaturer anv\u00e4nds vid uppstart. F\u00f6r UEFI Secure Boot tillhandah\u00e5lls en shim-laddare som \u00e4r certifierad med en digital signatur som accepteras av de flesta h\u00e5rdvaruenheter med UEFI.\n<li class=\"l\"> St\u00f6d f\u00f6r lokala synkroniserade jobb (sync-jobs) har lagts till, vilket m\u00f6jligg\u00f6r kopiering av snapshots med s\u00e4kerhetskopior mellan flera lokala lagringsenheter. Fr\u00e5n ett praktiskt perspektiv g\u00f6r det nya l\u00e4get det m\u00f6jligt att skapa konfigurationer d\u00e4r s\u00e4kerhetskopior f\u00f6rst sparas p\u00e5 snabb lagring och sedan \u00f6verf\u00f6rs till l\u00e5ngsammare lagring f\u00f6r att uppr\u00e4tth\u00e5lla l\u00e5ngsiktig arkivering.\n<li class=\"l\"> Automatisk ers\u00e4ttning av HTTP-anslutningar med HTTPS \u00e4r s\u00e4kerst\u00e4lld.\n<li class=\"l\"> M\u00f6jligheterna f\u00f6r lagring av s\u00e4kerhetskopior p\u00e5 bandlagringsenheter har ut\u00f6kats. St\u00f6d f\u00f6r streaming-enheter som f\u00f6ljer LTO 9 (Linear Tape-Open) standarden har lagts till. Kompatibiliteten med bandbibliotek som inte st\u00f6der DVCID f\u00f6r \u00f6verf\u00f6ring av information om tillverkare och modell av lagringsenheten, s\u00e5som Qualstar, har f\u00f6rb\u00e4ttrats. Den grafiska gr\u00e4nssnittet f\u00f6r \u00e5terst\u00e4llning fr\u00e5n bandkopior har f\u00f6rb\u00e4ttrats.\n<li class=\"l\"> I webbgr\u00e4nssnittet under avsnittet Storage\/Disks finns nu en funktion f\u00f6r att rensa disk.\n<li class=\"l\"> St\u00f6det f\u00f6r tv\u00e5faktorsautentisering har ut\u00f6kats.        <\/ul>\n<p>K\u00e4lla: <a content=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=60214\">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 3.1, \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":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-111895","post","type-post","status-publish","format-standard","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.4 - 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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