{"id":153581,"date":"2026-01-15T11:12:32","date_gmt":"2026-01-15T09:12:32","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/reliz-zagruzochnogo-menedzhera-gnu-grub-2-14"},"modified":"2026-02-14T22:41:30","modified_gmt":"2026-02-14T20:41:30","slug":"reliz-zagruzochnogo-menedzhera-gnu-grub-2-14","status":"publish","type":"post","link":"https:\/\/prohoster.info\/pl\/blog\/news\/reliz-zagruzochnogo-menedzhera-gnu-grub-2-14","title":{"rendered":"Wydanie mened\u017cera rozruchu GNU GRUB 2.14","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>Po dw\u00f3ch latach prac, zaprezentowano stabiln\u0105 wersj\u0119 modu\u0142owego, wieloplatformowego mened\u017cera rozruchu GNU GRUB 2.14 (GRand Unified Bootloader). GRUB obs\u0142uguje szeroki zakres platform, w tym tradycyjne komputery PC z BIOS, platformy IEEE-1275 (sprz\u0119t oparty na PowerPC\/Sparc64), systemy EFI, urz\u0105dzenia z procesorami RISC-V, Loongson, Itanium, ARM, ARM64, LoongArch i ARCS (SGI), oraz urz\u0105dzenia korzystaj\u0105ce z pakietu CoreBoot. Kod projektu jest napisany w j\u0119zyku C i rozpowszechniany na podstawie licencji GPLv3.    <\/p>\n<p>G\u0142\u00f3wne nowo\u015bci:  <\/p>\n<ul>\n<li class=\"l\"> Dodano wsparcie dla kontroli integralno\u015bci danych w logicznych wolumenach LVM (LVM LV), realizowane za pomoc\u0105 dm-integrity.\n<li class=\"l\"> Dodano wsparcie dla konfiguracji wykorzystuj\u0105cych LVM cachevol w celu przyspieszenia dost\u0119pu do wolnych dysk\u00f3w poprzez buforowanie danych na szybkich no\u015bnikach.\n<li class=\"l\"> Dodano wsparcie dla systemu plik\u00f3w EROFS (Extendable Read-Only File System), opracowanego przez Huawei do u\u017cycia na partycjach dost\u0119pnych tylko w trybie do odczytu. Struktura EROFS jest znacznie uproszczona, eliminuj\u0105c przy realizacji niekt\u00f3re obszary metadanych, takie jak mapa bitowa wolnych blok\u00f3w. EROFS wspiera przechowywanie danych w formie skompresowanej, ale wykorzystuje inny spos\u00f3b przechowywania skompresowanych blok\u00f3w, zoptymalizowany do osi\u0105gania <a href=\"https:\/\/prohoster.info\/pl\/server\/dts-geneva\/\"  data-wpil-monitor-id=\"3297\">wysokiej wydajno\u015bci<\/a> przy losowym dost\u0119pie do danych.\n<li class=\"l\"> Dodano mo\u017cliwo\u015b\u0107 umieszczania bloku z zmiennymi \u015brodowiskowymi GRUB w zarezerwowanej strefie nag\u0142\u00f3wka systemu plik\u00f3w Btrfs. W takich zmiennych mog\u0105 by\u0107 przechowywane informacje o domy\u015blnie u\u017cywanej partycji rozruchowej.\n<li class=\"l\"> Dodano wsparcie dla uruchamiania obraz\u00f3w EFI GRUB w trybie ochrony NX (No Execute), kt\u00f3ry zabrania wykonywania instrukcji w obszarach pami\u0119ci, kt\u00f3re nie zosta\u0142y specjalnie oznaczone jako dozwolone do wykonania.\n<li class=\"l\"> Dodano wsparcie dla protoko\u0142u Shim loader, u\u017cywanego do zweryfikowanego rozruchu shim, do uruchamiania w trybie UEFI Secure Boot.\n<li class=\"l\"> Dodano wsparcie dla uruchamiania zunifikowanych obraz\u00f3w j\u0105dra UKI (Unified Kernel Image), kt\u00f3re \u0142\u0105cz\u0105 obs\u0142ug\u0119 uruchamiania j\u0105dra z UEFI (UEFI boot stub), obraz j\u0105dra Linux oraz \u0142adowane do pami\u0119ci \u015brodowisko systemowe initrd, stosowane do pocz\u0105tkowej inicjalizacji przed zamontowaniem g\u0142\u00f3wnego systemu plik\u00f3w. Obraz UKI jest prezentowany w postaci jednego pliku wykonywalnego w formacie PE, kt\u00f3ry mo\u017ce by\u0107 uruchamiany za pomoc\u0105 tradycyjnych mened\u017cer\u00f3w rozruchu lub bezpo\u015brednio wywo\u0142ywany z firmware UEFI.\n<li class=\"l\"> Dodano wsparcie dla uniwersalnej konfiguracji bootloadera w formacie BLS (Boot Loader Specification), dla kt\u00f3rej zaimplementowano polecenie blscfg.\n<li class=\"l\"> Dodano wsparcie dla schematu hashowania hase\u0142 Argon2.\n<li class=\"l\"> Dodano wsparcie dla mechanizmu \u201eTPM2 key protector\u201d umo\u017cliwiaj\u0105cego automatyczne odblokowanie zaszyfrowanej partycji podczas uruchamiania, dzi\u0119ki przechowywaniu informacji do deszyfrowania kluczy w TPM (Trusted Platform Module).\n<li class=\"l\"> Dodano wsparcie dla do\u0142\u0105czonego podpisu cyfrowego (Appended Signature, stosowanego do do\u0142\u0105czania podpisu do modu\u0142\u00f3w j\u0105dra Linux bez zmiany samego pliku) podczas weryfikacji uruchamiania w trybie Secure Boot na systemach PowerPC.\n<li class=\"l\"> Zrealizowano opcj\u0119 \u201e\u2014disable-cli\u201d do zablokowania interfejsu wiersza polece\u0144 GRUB oraz zabronienia edytowania element\u00f3w menu.\n<li class=\"l\"> Dodano wsparcie dla dat, kt\u00f3re nie mieszcz\u0105 si\u0119 w przedziale 1901-2038.\n<li class=\"l\"> Dodano wsparcie dla dekompresji danych skompresowanych za pomoc\u0105 algorytmu ZSTD.\n<li class=\"l\"> Przeszli\u015bmy na u\u017cycie nowej wersji biblioteki kryptograficznej Libgcrypt 1.11.0 (wcze\u015bniej u\u017cywano wersji libgcrypt 1.5.3, opracowanej w 2013 roku).\n<li class=\"l\"> Usuni\u0119to zebrane podatno\u015bci (1, 2).       <\/ul>\n<p>\u0179r\u00f3d\u0142o: <a content=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=64615\">opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u041f\u043e\u0441\u043b\u0435 \u0434\u0432\u0443\u0445 \u043b\u0435\u0442 \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u043a\u0438 \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u043b\u0435\u043d \u0441\u0442\u0430\u0431\u0438\u043b\u044c\u043d\u044b\u0439 \u0440\u0435\u043b\u0438\u0437 \u043c\u043e\u0434\u0443\u043b\u044c\u043d\u043e\u0433\u043e \u043c\u043d\u043e\u0433\u043e\u043f\u043b\u0430\u0442\u0444\u043e\u0440\u043c\u0435\u043d\u043d\u043e\u0433\u043e \u043c\u0435\u043d\u0435\u0434\u0436\u0435\u0440\u0430 \u0437\u0430\u0433\u0440\u0443\u0437\u043a\u0438 GNU GRUB 2.14 (GRand Unified Bootloader). GRUB \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u0438\u0432\u0430\u0435\u0442 \u0448\u0438\u0440\u043e\u043a\u0438\u0439 \u0441\u043f\u0435\u043a\u0442\u0440 \u043f\u043b\u0430\u0442\u0444\u043e\u0440\u043c, \u0432\u043a\u043b\u044e\u0447\u0430\u044f \u043e\u0431\u044b\u0447\u043d\u044b\u0435 \u041f\u041a \u0441 BIOS, \u043f\u043b\u0430\u0442\u0444\u043e\u0440\u043c\u044b IEEE-1275 (\u043e\u0431\u043e\u0440\u0443\u0434\u043e\u0432\u0430\u043d\u0438\u0435 \u043d\u0430 \u0431\u0430\u0437\u0435 PowerPC\/Sparc64), EFI-\u0441\u0438\u0441\u0442\u0435\u043c\u044b, \u0441\u0438\u0441\u0442\u0435\u043c\u044b \u0441 \u043f\u0440\u043e\u0446\u0435\u0441\u0441\u043e\u0440\u0430\u043c\u0438 RISC-V, Loongson, Itanium, ARM, ARM64, LoongArch \u0438 ARCS (SGI), \u0443\u0441\u0442\u0440\u043e\u0439\u0441\u0442\u0432\u0430, \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u044e\u0449\u0438\u0435 \u0441\u0432\u043e\u0431\u043e\u0434\u043d\u044b\u0439 \u043f\u0430\u043a\u0435\u0442 CoreBoot. \u041a\u043e\u0434 \u043f\u0440\u043e\u0435\u043a\u0442\u0430 \u043d\u0430\u043f\u0438\u0441\u0430\u043d \u043d\u0430 [&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-153581","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=\"\u041f\u043e\u0441\u043b\u0435 \u0434\u0432\u0443\u0445 \u043b\u0435\u0442 \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u043a\u0438 \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u043b\u0435\u043d \u0441\u0442\u0430\u0431\u0438\u043b\u044c\u043d\u044b\u0439 \u0440\u0435\u043b\u0438\u0437 \u043c\u043e\u0434\u0443\u043b\u044c\u043d\u043e\u0433\u043e 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