{"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\/sk\/blog\/news\/dostupen-distributiv-proxmox-backup-server-3-1","title":{"rendered":"Dostupn\u00fd je distribu\u010dn\u00fd bal\u00edk Proxmox Backup Server 3.1","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>Spolo\u010dnos\u0165 Proxmox, zn\u00e1ma v\u00fdvojom produktov Proxmox Virtual Environment a Proxmox Mail Gateway, vydala distrib\u00faciu Proxmox Backup Server 3.1, ktor\u00e1 je prezentovan\u00e1 ako hotov\u00e9 rie\u0161enie na z\u00e1lohovanie a obnovu virtu\u00e1lnych prostred\u00ed, kontajnerov a s\u00fa\u010dast\u00ed serverov. In\u0161tala\u010dn\u00fd ISO obraz je dostupn\u00fd na vo\u013en\u00e9 stiahnutie. \u0160pecifick\u00e9 komponenty distrib\u00facie s\u00fa pod licenciou AGPLv3. Pre in\u0161tal\u00e1ciu aktualiz\u00e1ci\u00ed je k dispoz\u00edcii platen\u00e9 \u00falo\u017eisko Enterprise, ako aj dve bezplatn\u00e9 \u00falo\u017eisk\u00e1, ktor\u00e9 sa l\u00ed\u0161ia \u00farov\u0148ou stabiliz\u00e1cie aktualiz\u00e1ci\u00ed.       <\/p>\n<p>Syst\u00e9mov\u00e1 \u010das\u0165 distrib\u00facie je zalo\u017een\u00e1 na bal\u00edkovom z\u00e1klade Debian a OpenZFS. Softv\u00e9rov\u00fd stack pre spr\u00e1vu z\u00e1lohovania je nap\u00edsan\u00fd v jazyku Rust a podporuje inkrement\u00e1lne z\u00e1lohy (na server sa pren\u00e1\u0161aj\u00fa len zmenen\u00e9 \u00fadaje), deduplik\u00e1ciu (pri existencii duplicitn\u00fdch polo\u017eiek sa uchov\u00e1va iba jedna k\u00f3pia), kompresiu (pou\u017e\u00edva sa ZSTD) a \u0161ifrovanie z\u00e1loh. Syst\u00e9m je navrhnut\u00fd na b\u00e1ze klient-server architekt\u00fary \u2014 Proxmox Backup Server m\u00f4\u017ee by\u0165 pou\u017eit\u00fd ako na pr\u00e1cu s miestnymi z\u00e1lohami, tak aj ako centralizovan\u00fd server na z\u00e1lohovanie \u00fadajov z r\u00f4znych hostite\u013eov. Poskytuj\u00fa sa re\u017eimy r\u00fdchlej selekt\u00edvnej obnovy a synchroniz\u00e1cie \u00fadajov medzi servermi.    <\/p>\n<p>Proxmox Backup Server podporuje integr\u00e1ciu s platformou Proxmox VE na z\u00e1lohovanie <a class=\"wpil_keyword_link\" href=\"https:\/\/prohoster.info\/sk\/vps\/\"   title=\"virtu\u00e1ln\u00edch stroj\u016f\" data-wpil-keyword-link=\"linked\"  data-wpil-monitor-id=\"2105\">virtu\u00e1ln\u00edch stroj\u016f<\/a> a kontajnerov. Spr\u00e1va z\u00e1loh a obnova d\u00e1t sa vykon\u00e1va prostredn\u00edctvom webov\u00e9ho rozhrania. Existuje mo\u017enos\u0165 rozdelenia pr\u00edstupu pou\u017e\u00edvate\u013eov k ich d\u00e1tam. Cel\u00fd pren\u00e1\u0161an\u00fd prenos od klientov k <a class=\"wpil_keyword_link\" href=\"https:\/\/prohoster.info\/sk\/server\/dts-shicago\/\"   title=\"serveru\" data-wpil-keyword-link=\"linked\"  data-wpil-monitor-id=\"2916\">serveru<\/a> je \u0161ifrovan\u00e9 pomocou AES-256 v re\u017eime GCM a samotn\u00e9 z\u00e1lohy s\u00fa pren\u00e1\u0161an\u00e9 u\u017e za\u0161ifrovan\u00e9 pomocou asymetrick\u00e9ho \u0161ifrovania s otvoren\u00fdmi k\u013e\u00fa\u010dmi (\u0161ifrovanie sa uskuto\u010d\u0148uje na strane klienta, a kompromise servera so z\u00e1lohami nevedie k \u00faniku d\u00e1t). Integrita z\u00e1loh sa kontroluje pomocou hashov SHA-256.       <\/p>\n<p>V novom vydan\u00ed:  <\/p>\n<ul>\n<li class=\"l\"> Synchroniz\u00e1cia s bal\u00edkovou datab\u00e1zou Debian 12.2 bola vykonan\u00e1. Jadro Linuxu bolo aktualizovan\u00e9 na verziu 6.5. Implement\u00e1cia s\u00faborov\u00e9ho syst\u00e9mu ZFS bola aktualizovan\u00e1 na OpenZFS 2.2.0 s prenosom opr\u00e1v z vetvy 2.2.2.    <\/li>\n<li class=\"l\"> Bola pridan\u00e1 podpora overenej motiv\u00e1cie v re\u017eime UEFI Secure Boot, zaru\u010duj\u00faca, \u017ee pri sp\u00fa\u0161\u0165an\u00ed bud\u00fa pou\u017eit\u00e9 iba overen\u00e9 komponenty s platn\u00fdmi digit\u00e1lnymi podpismi. Pre UEFI Secure Boot je k dispoz\u00edcii shim teda zav\u00e1dza\u010d, ktor\u00fd je podp\u00edsan\u00fd digit\u00e1lnym podpisom, ktor\u00fd je akceptovan\u00fd vo v\u00e4\u010d\u0161ine hardv\u00e9rov\u00fdch zariaden\u00ed s UEFI.\n<li class=\"l\"> Bola pridan\u00e1 podpora lok\u00e1lnych synchronizovan\u00fdch pr\u00e1c (sync-jobs), ktor\u00e1 umo\u017e\u0148uje organizova\u0165 kop\u00edrovanie snapshotov so z\u00e1lohami medzi viacer\u00fdmi lok\u00e1lnymi \u00falo\u017eiskami. Z praktick\u00e9ho h\u013eadiska nov\u00fd re\u017eim umo\u017e\u0148uje vytv\u00e1ra\u0165 konfigur\u00e1cie, v ktor\u00fdch sa najprv z\u00e1lohy ukladaj\u00fa na r\u00fdchl\u00e9 \u00falo\u017eisko, a potom sa pren\u00e1\u0161aj\u00fa na pomal\u0161ie na udr\u017eanie dlhodob\u00e9ho arch\u00edvu.\n<li class=\"l\"> Bol zabezpe\u010den\u00fd automatick\u00fd prechod HTTP pripojen\u00ed na HTTPS.\n<li class=\"l\"> Roz\u0161\u00edrili sa mo\u017enosti pre ukladanie z\u00e1loh na magnetick\u00fdch p\u00e1se. Bola pridan\u00e1 podpora streamerov, ktor\u00e9 podporuj\u00fa \u0161tandard LTO 9 (Linear Tape-Open). Zlep\u0161ila sa kompatibilita s p\u00e1skov\u00fdmi kni\u017enicami, ktor\u00e9 nepodporuj\u00fa DVCID na prenos inform\u00e1ci\u00ed o v\u00fdrobcovi a modeli \u00falo\u017eiska, ako je Qualstar. Vylep\u0161en\u00e9 u\u017e\u00edvate\u013esk\u00e9 rozhranie na obnovu z p\u00e1skov\u00fdch z\u00e1loh.\n<li class=\"l\"> V webovom rozhran\u00ed v sekcii Storage\/Disks sa objavila funkcia \u010distenia disku.\n<li class=\"l\"> Roz\u0161\u00edren\u00e1 podpora dvojfaktorovej autentifik\u00e1cie.        <\/ul>\n<p>Zdroj: <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 5.0.5 - 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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