{"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\/et\/blog\/news\/dostupen-distributiv-proxmox-backup-server-4-2","title":{"rendered":"Proxmox Backup Server 4.2 on saadaval","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>Proxmoxi ettev\u00f5te, mis on tuntud Proxmox Virtual Environment ja Proxmox Mail Gateway toote arendamise poolest, avaldas Proxmox Backup Server 4.2 distributsi v\u00e4ljaande, mis on ette n\u00e4htud lahenduseks virtuaalsete keskkondade, konteinerite ja serverite sisu varundamiseks ja taastamiseks. Installatsioon ISO-pilt on vaba allalaadimiseks. Distributsioonispetsiifilised komponendid on avatud AGPLv3 litsentsi alusel. Uuenduste paigaldamiseks on saadaval nii tasuline ettev\u00f5tte hoidla kui ka kaks tasuta hoidlat, mis erinevad uuenduste stabiliseerimise tasemest.       <\/p>\n<p>S\u00fcsteemne osa distributiivist p\u00f5hineb Debian'i pakettide baasil ja OpenZFS-l. Varundamise haldamise tarkvarakogum on kirjutatud keeles Rust ja toetab inkrementaalseid varukoopiaid (serverisse edastatakse ainult muudetud andmed), dedupeerimist (kui on dubleerimisi, hoitakse ainult \u00fchte koopiat), tihendamist (kasutatakse ZSTD-d) ja varukoopiate kr\u00fcpteerimist. S\u00fcsteem on kavandatud kliendiserveri arhitektuuri p\u00f5hjal \u2014 Proxmox Backup Serverit saab kasutada nii kohalike varukoopiate t\u00f6\u00f6tlemiseks kui ka tsentraliseeritud lahendusena. <a class=\"wpil_keyword_link\" href=\"https:\/\/prohoster.info\/et\/server\/dts-los-angeles\/\" title=\"serverilt\" data-wpil-keyword-link=\"linked\">serverilt<\/a> andmete varundamiseks erinevatelt hostidelt. Pakutakse kiire valikuline taastamise ja andmete s\u00fcnkroniseerimise re\u017eiime. <a class=\"wpil_keyword_link\" href=\"https:\/\/prohoster.info\/et\/server\/dts-dusseldorf\/\" title=\"serveritega\" data-wpil-keyword-link=\"linked\">serveritega<\/a>.    <\/p>\n<p>Proxmox Backup Server toetab integratsiooni Proxmox VE platvormiga varukoopiate tegemiseks <a class=\"wpil_keyword_link\" href=\"https:\/\/prohoster.info\/et\/vps\/\" title=\"virtuaalmasinate\" data-wpil-keyword-link=\"linked\">virtuaalmasinate<\/a> ja konteinerite. Varukoopiate haldamine ja andmete taastamine toimub l\u00e4bi veebiliidese. On olemas v\u00f5imalus piirata kasutajate juurdep\u00e4\u00e4su oma andmetele. K\u00f5ik kliendi ja <a class=\"wpil_keyword_link\" href=\"https:\/\/prohoster.info\/et\/server\/dts-shicago\/\" title=\"serveri\" data-wpil-keyword-link=\"linked\">serveri<\/a> andmed kr\u00fcptitakse AES-256 GCM re\u017eiimis ning varukoopiad edastatakse juba kr\u00fcptituna as\u00fcmmeetrilise kr\u00fcptimisega avalike v\u00f5tmete abil (kr\u00fcptimine toimub kliendi pool, ja serveri kompromiteerimine varukoopiaid ei too kaasa andmete lekke). Varukoopiate terviklikkust kontrollitakse SHA-256 r\u00e4si abil.         <\/p>\n<p>Uues v\u00e4ljaandes:  <\/p>\n<ul>\n<li class=\"l\"> S\u00fcnkroniseerimine on teostatud Debian 13.4 pakettide baasi. Uuenenud on Linuxi tuum 7.0 ja OpenZFS 2.4.\n<li class=\"l\"> Lisatud on v\u00f5imalus liikuda nimiasemete ja varukoopiate r\u00fchmade vahel teistesse kohtadesse samas andmesalves, et lihtsustada andmete paigutuse reorganiseerimist ilma kaotsimineku riskita.\n<li class=\"l\"> Lisatud on toetus s\u00fcnkroniseeritud varukoopiate kr\u00fcpteerimisele ja dekr\u00fcpteerimisele, mis v\u00f5imaldab edastada v\u00f5tmeid usaldamatutele v\u00e4listele salvestuskohtadele kr\u00fcpteeritud kujul.\n<li class=\"l\"> Lisatud on v\u00f5imalus t\u00f6\u00f6delda varukoopia r\u00fchmi mitmes voos, et suurendada s\u00fcnkroniseerimise j\u00f5udlust.\n<li class=\"l\"> Teostatud on ametlik toetus objektide salvestamise kasutamiseks, mis toetavad S3 protokolli, varukoopiate salvestamise tagamiseks, mille jaoks on v\u00f5imalik koguda statistikat liikluse ja p\u00e4ringute arvu kohta j\u00e4lgimiseks ja limiitide j\u00e4rgimise j\u00e4lgimiseks.        <\/ul>\n<p>  <img decoding=\"async\" alt=\"Proxmox Backup Server 4.2 on saadaval\" src=\"\/wp-content\/uploads\/2026\/05\/b31d5a6ddc56c98ca40769c8db771f0f.png\" style=\"display:block;margin: 0 auto\" \/><br \/>\n<br \/>Allikas: <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 5.0.1.1 - 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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\u0441\u0435\u0440\u0432\u0435\u0440\u044b","og:type":"article","og:title":"\ud83e\udd47\u0414\u043e\u0441\u0442\u0443\u043f\u0435\u043d \u0434\u0438\u0441\u0442\u0440\u0438\u0431\u0443\u0442\u0438\u0432 Proxmox Backup Server 4.2 | ProHoster","og:description":"\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 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