{"id":170208,"date":"2026-05-02T00:24:45","date_gmt":"2026-05-01T22:24:45","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/dostupen-distributiv-proxmox-backup-server-4-2"},"modified":"2026-05-02T00:24:45","modified_gmt":"2026-05-01T22:24:45","slug":"dostupen-distributiv-proxmox-backup-server-4-2","status":"publish","type":"post","link":"https:\/\/prohoster.info\/hu\/blog\/news\/dostupen-distributiv-proxmox-backup-server-4-2","title":{"rendered":"A Proxmox Backup Server 4.2 disztrib\u00faci\u00f3 el\u00e9rhet\u0151","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>A Proxmox, a Proxmox Virtual Environment \u00e9s a Proxmox Mail Gateway term\u00e9kek fejleszt\u0151je k\u00f6zz\u00e9tette a Proxmox Backup Server 4.2 disztrib\u00faci\u00f3 kiad\u00e1s\u00e1t, amely k\u00e9sz megold\u00e1sk\u00e9nt szolg\u00e1l virtu\u00e1lis k\u00f6rnyezetek, kont\u00e9nerek \u00e9s szerverek helyre\u00e1ll\u00edt\u00e1s\u00e1ra \u00e9s biztons\u00e1gi ment\u00e9s\u00e9re. Az ISO telep\u00edt\u0151 k\u00e9p szabadon let\u00f6lthet\u0151. A disztrib\u00faci\u00f3hoz tartoz\u00f3 komponensek AGPLv3 licenc alatt \u00e1llnak. Friss\u00edt\u00e9sek telep\u00edt\u00e9s\u00e9re el\u00e9rhet\u0151 egy olyan fizet\u0151s Enterprise t\u00e1rol\u00f3, valamint k\u00e9t ingyenes t\u00e1rol\u00f3, amelyek k\u00fcl\u00f6nb\u00f6z\u0151 friss\u00edt\u00e9si stabiliz\u00e1l\u00e1si szintekkel rendelkeznek.       <\/p>\n<p>A disztrib\u00faci\u00f3 rendszer r\u00e9sze a Debian csomag alapjain \u00e9s az OpenZFS-en alapul. A biztons\u00e1gi ment\u00e9sek kezel\u00e9s\u00e9re szolg\u00e1l\u00f3 szoftververem Rust nyelven k\u00e9sz\u00fclt, \u00e9s t\u00e1mogatja a megn\u00f6velt biztons\u00e1gi ment\u00e9seket (csak az megv\u00e1ltozott adatokat k\u00fcldi \u00e1t a szerverre), az adatok deduplik\u00e1ci\u00f3j\u00e1t (ha duplik\u00e1lt p\u00e9ld\u00e1nyok vannak, csak egy p\u00e9ld\u00e1nyt t\u00e1rol), t\u00f6m\u00f6r\u00edt\u00e9st (ZSTD-t haszn\u00e1l) \u00e9s a biztons\u00e1gi ment\u00e9sek titkos\u00edt\u00e1s\u00e1t. A rendszer kliens-szerver architekt\u00far\u00e1ra lett tervezve \u2014 a Proxmox Backup Server haszn\u00e1lhat\u00f3 helyi biztons\u00e1gi ment\u00e9sek kezel\u00e9s\u00e9re, valamint k\u00f6zpontos\u00edtott megold\u00e1sk\u00e9nt. <a class=\"wpil_keyword_link\" href=\"https:\/\/prohoster.info\/hu\/server\/dts-los-angeles\/\" title=\"a szerver\" data-wpil-keyword-link=\"linked\">a szerver<\/a> Az adatok gyors helyre\u00e1ll\u00edt\u00e1s\u00e1hoz \u00e9s szinkroniz\u00e1l\u00e1s\u00e1hoz k\u00fcl\u00f6nf\u00e9le m\u00f3dszerek \u00e1llnak rendelkez\u00e9sre k\u00fcl\u00f6nb\u00f6z\u0151 gazdag\u00e9pekr\u0151l. <a class=\"wpil_keyword_link\" href=\"https:\/\/prohoster.info\/hu\/server\/dts-dusseldorf\/\" title=\"szerverek\" data-wpil-keyword-link=\"linked\">szerverek<\/a>.    <\/p>\n<p>A Proxmox Backup Server integr\u00e1ci\u00f3t t\u00e1mogat a Proxmox VE platformmal a biztons\u00e1gi m\u00e1solatok k\u00e9sz\u00edt\u00e9s\u00e9hez <a class=\"wpil_keyword_link\" href=\"https:\/\/prohoster.info\/hu\/vps\/\" title=\"virtu\u00e1lis g\u00e9pekhez\" data-wpil-keyword-link=\"linked\">virtu\u00e1lis g\u00e9pekhez<\/a> \u00e9s kont\u00e9nerekhez. A biztons\u00e1gi m\u00e1solatok kezel\u00e9se \u00e9s az adatok vissza\u00e1ll\u00edt\u00e1sa webes fel\u00fcleten kereszt\u00fcl t\u00f6rt\u00e9nik. Lehet\u0151s\u00e9g van a felhaszn\u00e1l\u00f3k hozz\u00e1f\u00e9r\u00e9s\u00e9nek elhat\u00e1rol\u00e1s\u00e1ra saj\u00e1t adataikhoz. Az \u00f6sszes \u00e1tadott forgalom a kliensekt\u0151l a <a class=\"wpil_keyword_link\" href=\"https:\/\/prohoster.info\/hu\/server\/dts-shicago\/\" title=\"szerverhez\" data-wpil-keyword-link=\"linked\">szerverhez<\/a> A titkos\u00edt\u00e1s AES-256 algoritmussal, GCM m\u00f3dban t\u00f6rt\u00e9nik, a biztons\u00e1gi ment\u00e9sek pedig nyilv\u00e1nos kulcs\u00fa aszimmetrikus titkos\u00edt\u00e1ssal ker\u00fclnek \u00e1tvitelre (a titkos\u00edt\u00e1s a kliens oldal\u00e1n t\u00f6rt\u00e9nik, \u00edgy a biztons\u00e1gi ment\u00e9sekkel rendelkez\u0151 szerver kompromitt\u00e1l\u00e1sa nem vezet adatsziv\u00e1rg\u00e1shoz). A biztons\u00e1gi ment\u00e9sek integrit\u00e1s\u00e1t SHA-256 hash haszn\u00e1lat\u00e1val ellen\u0151rzik.         <\/p>\n<p>Az \u00faj kiad\u00e1sban:  <\/p>\n<ul>\n<li class=\"l\"> Szinkroniz\u00e1l\u00e1s t\u00f6rt\u00e9nt a Debian 13.4 disztrib\u00faci\u00f3 csomagb\u00e1zis\u00e1val. Friss\u00fclt a Linux 7.0 kernel \u00e9s az OpenZFS 2.4.\n<li class=\"l\"> Megjelent a n\u00e9vt\u00e9r \u00e9s a biztons\u00e1gi ment\u00e9si csoportok m\u00e1s helyekre t\u00f6rt\u00e9n\u0151 \u00e1thelyez\u00e9s\u00e9nek lehet\u0151s\u00e9ge ugyanazon t\u00e1rol\u00f3n bel\u00fcl, megk\u00f6nny\u00edtve az adatok elhelyez\u00e9s\u00e9nek reorganiz\u00e1l\u00e1s\u00e1t an\u00e9lk\u00fcl, hogy azok elveszn\u00e9nek.\n<li class=\"l\"> Hozz\u00e1adva a biztons\u00e1gi m\u00e1solatok titkos\u00edt\u00e1s\u00e1nak \u00e9s dek\u00f3dol\u00e1s\u00e1nak t\u00e1mogat\u00e1sa, amely lehet\u0151v\u00e9 teszi a pillanatk\u00e9pek \u00e1tad\u00e1s\u00e1t nem megb\u00edzhat\u00f3 harmadik f\u00e9lt\u0151l sz\u00e1rmaz\u00f3 k\u00fcls\u0151 t\u00e1rol\u00f3kba titkos\u00edtott form\u00e1ban.\n<li class=\"l\"> A csoportos biztons\u00e1gi ment\u00e9sek p\u00e1rhuzamos feldolgoz\u00e1s\u00e1nak lehet\u0151s\u00e9ge hozz\u00e1adva a szinkroniz\u00e1l\u00e1s teljes\u00edtm\u00e9ny\u00e9nek n\u00f6vel\u00e9se \u00e9rdek\u00e9ben.\n<li class=\"l\"> Hivatalosan t\u00e1mogatott az S3 protokollt t\u00e1mogat\u00f3 objektum t\u00e1rol\u00f3k haszn\u00e1lata a biztons\u00e1gi ment\u00e9sek t\u00e1rol\u00e1s\u00e1nak h\u00e1tterek\u00e9nt, lehet\u0151s\u00e9ggel a forgalom statisztik\u00e1k \u00e9s a k\u00e9r\u00e9sek sz\u00e1m\u00e1nak gy\u0171jt\u00e9s\u00e9re a megfigyel\u00e9s \u00e9s a forgalmi korl\u00e1tok betart\u00e1s\u00e1nak nyomon k\u00f6vet\u00e9s\u00e9re.        <\/ul>\n<p>  <img decoding=\"async\" alt=\"A Proxmox Backup Server 4.2 disztrib\u00faci\u00f3 el\u00e9rhet\u0151\" src=\"\/wp-content\/uploads\/2026\/05\/b31d5a6ddc56c98ca40769c8db771f0f.png\" style=\"display:block;margin: 0 auto\" \/><br \/>\n<br \/>Forr\u00e1s: <a rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=65338\">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 4.2, \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":8,"featured_media":170209,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-170208","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 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