{"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\/et\/blog\/news\/reliz-zagruzochnogo-menedzhera-gnu-grub-2-14","title":{"rendered":"GNU GRUB 2.14 k\u00e4ivitusmen\u00fc\u00fc toimetaja v\u00e4ljaanne","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>P\u00e4rast kaheaastast arendust on v\u00e4lja antud stabiilne versioon modulaarsest mitmeplatvormilisest laadijast GNU GRUB 2.14 (GRand Unified Bootloader). GRUB toetab laia valikut platvorme, sealhulgas tavalisi PC-sid BIOS-iga, IEEE-1275 platvorme (PowerPC\/Sparc64 p\u00f5hine riistvara), EFI-s\u00fcsteeme, RISC-V protsessoreid, Loongsoni, Itaniumi, ARM, ARM64, LoongArch ja ARCS (SGI), seadmeid, mis kasutavad avatud CoreBoot paketti. Projekti kood on kirjutatud keeles C ja levitatakse GPLv3 litsentsi alusel.    <\/p>\n<p>Peamised uuendused:  <\/p>\n<ul>\n<li class=\"l\"> Lisatud on andmete terviklikkuse kontrolli tugi LVM-i (LVM LV) loogilistes mahtudes, mida rakendatakse dm-integrity kaudu.\n<li class=\"l\"> Lisatud on tugi konfiguratsioonidele, mis kasutavad LVM cachevoli aeglasemate ketaste juurdep\u00e4\u00e4su kiirendamiseks, kandes andmeid kiiretel salvestitel.\n<li class=\"l\"> Lisatud on tugi EROFS (Extendable Read-Only File System) failis\u00fcsteemile, mille on v\u00e4lja t\u00f6\u00f6tanud Huawei ja mis on m\u00f5eldud lugemiseks ainult avatud sektsioonidele. EROFS-i struktuur on oluliselt lihtsustatud, poolt j\u00e4ttes m\u00f5ned metainfode valdkonnad, nagu vabade plokkide bittkaart, v\u00e4lja. EROFS toetab andmete salvestamist kokkut\u00f5mbunud kujul, kuid kasutab teistsugust l\u00e4henemist kokkut\u00f5mbunud plokkide salvestamiseks, optimeeritud saavutamiseks <a href=\"https:\/\/prohoster.info\/et\/server\/dts-geneva\/\"  data-wpil-monitor-id=\"3297\">k\u00f5rge j\u00f5udlusega<\/a> juhuslikule juurdep\u00e4\u00e4sule andmetele.\n<li class=\"l\"> Lisatud on v\u00f5imalus paigutada GRUB-i keskkonnamuutujate plokk Btrfs-failis\u00fcsteemi reservitud alale. Sellistes muutuja v\u00e4\u00e4rtustes saab salvestada andmeid vaike laadimisjaotusest.\n<li class=\"l\"> Lisatud on tugi GRUB-i EFI-piltide k\u00e4ivitamiseks NX (No Execute) kaitse re\u017eiimis, mis keelab k\u00e4skude t\u00e4itmise m\u00e4lualadel, mida ei ole eraldi m\u00e4\u00e4ratud t\u00e4itmiseks.\n<li class=\"l\"> Lisatud on tugi Shim loader protokollile, mida kasutatakse shim-kihtide kinnitatud laadimiseks UEFI Secure Boot re\u017eiimis.\n<li class=\"l\"> Lisatud on tugi UKI (Unified Kernel Image) \u00fchtsustatud kernelpiltide laadimiseks, mis \u00fchendavad k\u00e4ivitaja UEFI laadimise (UEFI boot stub), Linuxi kerneli pildi ja initsialiseeritud s\u00fcsteemikeskkonna initrd, mida kasutatakse juurefailis\u00fcsteemi mountimise eelneval staadiumil. UKI-pilt on vormistatud \u00fche k\u00e4ivitatava faili kujul PE formaadis, mida saab laadida traditsiooniliste laadijate abil v\u00f5i otse UEFI p\u00fcsivara kaudu.\n<li class=\"l\"> Lisaud toetust universaalsele buutloaderi konfiguratsioonile Boot Loader Specification (BLS) formaadis, mille dekodeerimiseks on rakendatud k\u00e4sk blscfg.\n<li class=\"l\"> Lisaud toetust Argon2 paroolide r\u00e4si skeemile.\n<li class=\"l\"> Lisatud tugi &#171;TPM2 key protector&#187; mehhanismile, et automaatselt avada kr\u00fcpteeritud sektsioon k\u00e4ivitamise ajal, t\u00e4nu teabe s\u00e4ilitamisele v\u00f5tmete dekr\u00fcpteerimiseks TPM (Trusted Platform Module) seadmes.\n<li class=\"l\"> Lisaud toetust manustatud digitaalallkirjale (Appended Signature, kasutusele v\u00f5etud Linuxi tuuma moodulite allkirjastamiseks ilma faili muutmata) laadimise verifitseerimiseks Secure Boot re\u017eiimis PowerPC s\u00fcsteemides.\n<li class=\"l\"> Rakendatud on v\u00f5imalus &#171;&#8212;disable-cli&#187; GRUB-i k\u00e4surealiidese blokeerimiseks ja men\u00fc\u00fcelementide redigeerimise keelamiseks.\n<li class=\"l\"> Lisaud toetust kuup\u00e4evadele, mis ei kuulu vahemikku 1901-2038.\n<li class=\"l\"> Lisaud toetust ZSTD algoritmiga kokku paketitud andmete dekompressioonile.\n<li class=\"l\"> Omandatud uus haru kr\u00fcptograafilisest raamatukogust Libgcrypt 1.11.0 (varasemalt kasutati 2013. aastal v\u00e4lja antud libgcrypt 1.5.3 versiooni).\n<li class=\"l\"> Parandatud kumuleerunud haavatavused (1, 2).       <\/ul>\n<p>Allikas: <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 5.0.2 - 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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