{"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\/pl\/blog\/news\/dostupen-distributiv-proxmox-backup-server-3-1","title":{"rendered":"Dost\u0119pna dystrybucja Proxmox Backup Server 3.1","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>Firma Proxmox, znana z rozwoju produkt\u00f3w Proxmox Virtual Environment i Proxmox Mail Gateway, opublikowa\u0142a wydanie dystrybucji Proxmox Backup Server 3.1, kt\u00f3re jest przedstawiane jako gotowe rozwi\u0105zanie do tworzenia kopii zapasowych i przywracania \u015brodowisk wirtualnych, kontener\u00f3w oraz owoc\u00f3w pracy serwer\u00f3w. Obraz ISO do instalacji jest dost\u0119pny do swobodnego pobrania. Specyficzne dla dystrybucji komponenty s\u0105 otwarte na licencji AGPLv3. Do instalacji aktualizacji dost\u0119pne s\u0105 zar\u00f3wno p\u0142atne repozytorium Enterprise, jak i dwa bezp\u0142atne repozytoria, r\u00f3\u017cni\u0105ce si\u0119 poziomem stabilno\u015bci aktualizacji.       <\/p>\n<p>Cz\u0119\u015b\u0107 systemowa dystrybucji opiera si\u0119 na bazie pakiet\u00f3w Debian i OpenZFS. Stos oprogramowania do zarz\u0105dzania kopiami zapasowymi zosta\u0142 napisany w j\u0119zyku Rust i obs\u0142uguje przyrostowe kopie zapasowe (na serwer przesy\u0142ane s\u0105 tylko zmienione dane), deduplikacj\u0119 (przy obecno\u015bci duplikat\u00f3w przechowywana jest tylko jedna kopia), kompresj\u0119 (z wykorzystaniem ZSTD) oraz szyfrowanie kopii zapasowych. System zosta\u0142 zaprojektowany w oparciu o architektur\u0119 klient-serwer \u2014 Proxmox Backup Server mo\u017ce by\u0107 u\u017cywany zar\u00f3wno do pracy z lokalnymi kopiami zapasowymi, jak i jako scentralizowany serwer do tworzenia kopii zapasowych danych z r\u00f3\u017cnych host\u00f3w. Umo\u017cliwione s\u0105 tryby szybkiego przywracania wybranych danych i synchronizacji danych mi\u0119dzy serwerami.    <\/p>\n<p>Proxmox Backup Server wspiera integracj\u0119 z platform\u0105 Proxmox VE w celu tworzenia kopii zapasowych <a class=\"wpil_keyword_link\" href=\"https:\/\/prohoster.info\/pl\/vps\/\"   title=\"maszyn wirtualnych\" data-wpil-keyword-link=\"linked\"  data-wpil-monitor-id=\"2105\">maszyn wirtualnych<\/a> i kontener\u00f3w. Zarz\u0105dzanie kopiami zapasowymi oraz przywracanie danych odbywa si\u0119 przez interfejs webowy. Istnieje mo\u017cliwo\u015b\u0107 ograniczenia dost\u0119pu u\u017cytkownik\u00f3w do ich danych. Ca\u0142y przesy\u0142any ruch od klient\u00f3w do <a class=\"wpil_keyword_link\" href=\"https:\/\/prohoster.info\/pl\/server\/dts-shicago\/\"   title=\"serwera\" data-wpil-keyword-link=\"linked\"  data-wpil-monitor-id=\"2916\">serwera<\/a> jest szyfrowany za pomoc\u0105 AES-256 w trybie GCM, a same kopie zapasowe s\u0105 przesy\u0142ane ju\u017c zaszyfrowane przy u\u017cyciu asymetrycznego szyfrowania kluczami publicznymi (szyfrowanie odbywa si\u0119 po stronie klienta, a kompromitacja serwera z kopiami zapasowymi nie prowadzi do wycieku danych). Integralno\u015b\u0107 kopii zapasowych jest kontrolowana przy pomocy skr\u00f3t\u00f3w SHA-256.       <\/p>\n<p>W nowym wydaniu:  <\/p>\n<ul>\n<li class=\"l\"> Zosta\u0142a przeprowadzona synchronizacja z baz\u0105 pakiet\u00f3w Debian 12.2. J\u0105dro Linux zosta\u0142o zaktualizowane do wersji 6.5. Implementacja systemu plik\u00f3w ZFS zosta\u0142a zaktualizowana do OpenZFS 2.2.0 z przeniesieniem poprawek z ga\u0142\u0119zi 2.2.2.    <\/li>\n<li class=\"l\"> Dodano wsparcie dla zweryfikowanego rozruchu w trybie UEFI Secure Boot, gwarantuj\u0105cego u\u017cycie wy\u0142\u0105cznie sprawdzonych komponent\u00f3w z poprawnymi podpisami cyfrowymi przy rozruchu. Dla UEFI Secure Boot dostarczany jest shim bootloader, certyfikowany podpisem cyfrowym, akceptowany przez wi\u0119kszo\u015b\u0107 sprz\u0119tu z UEFI.\n<li class=\"l\"> Dodano wsparcie dla lokalnych zada\u0144 synchronizacji (sync-jobs), co umo\u017cliwia organizacj\u0119 kopiowania migawkowych kopii zapasowych pomi\u0119dzy kilkoma lokalnymi magazynami. Z praktycznego punktu widzenia nowy tryb pozwala na tworzenie konfiguracji, w kt\u00f3rych kopie zapasowe s\u0105 najpierw przechowywane na szybkim magazynie, a nast\u0119pnie przenoszone do wolnego w celu utrzymania d\u0142ugoterminowego archiwum.\n<li class=\"l\"> Zapewniono automatyczne zast\u0119powanie po\u0142\u0105cze\u0144 HTTP na HTTPS.\n<li class=\"l\"> Rozszerzono mo\u017cliwo\u015bci przechowywania kopii zapasowych na no\u015bnikach ta\u015bmowych. Dodano wsparcie dla streamer\u00f3w wspieraj\u0105cych standard LTO 9 (Linear Tape-Open). Ulepszono kompatybilno\u015b\u0107 z bibliotekami ta\u015bmowymi, kt\u00f3re nie wspieraj\u0105 DVCID do przesy\u0142ania informacji o producencie i modelu no\u015bnika, takimi jak Qualstar. Udoskonalono interfejs graficzny dla przywracania z kopii ta\u015bmowych.\n<li class=\"l\"> W interfejsie internetowym w sekcji Storage\/Disks dodano funkcj\u0119 czyszczenia dysku.\n<li class=\"l\"> Rozszerzono wsparcie dla dwuetapowej autoryzacji.        <\/ul>\n<p>\u0179r\u00f3d\u0142o: <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 5.0.1.1 - 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 \u0434\u0438\u0441\u0442\u0440\u0438\u0431\u0443\u0442\u0438\u0432\u0430 Proxmox Backup 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