{"id":183244,"date":"2026-09-04T22:53:25","date_gmt":"2026-09-04T20:53:25","guid":{"rendered":"https:\/\/prohoster.info\/blog\/news\/predstavlen-distributiv-amazon-linux-2027"},"modified":"2026-09-04T22:53:27","modified_gmt":"2026-09-04T20:53:27","slug":"amazon-linux-2027-distribution-unveiled","status":"publish","type":"post","link":"https:\/\/prohoster.info\/cs\/blog\/news\/amazon-linux-2027-distribution-unveiled","title":{"rendered":"Byl p\u0159edstaven distribuce Amazon Linux 2027","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>Spole\u010dnost Amazon zah\u00e1jila testov\u00e1n\u00ed distribuce Amazon Linux 2027 (AL2027), optimalizovan\u00e9 pro cloudov\u00e1 prost\u0159ed\u00ed a podporuj\u00edc\u00ed integraci s n\u00e1stroji a roz\u0161\u00ed\u0159en\u00fdmi funkcemi slu\u017eby Amazon EC2. Jako z\u00e1klad byl vyu\u017eit bal\u00ed\u010dkov\u00fd syst\u00e9m Fedora Linux. Sestaven\u00ed jsou vytv\u00e1\u0159ena pro architektury x86_64 a ARM64 (Aarch64). I kdy\u017e je prim\u00e1rn\u011b zam\u011b\u0159eno na pou\u017eit\u00ed v AWS (Amazon Web Services), distribuce je tak\u00e9 dod\u00e1v\u00e1na ve form\u011b univerz\u00e1ln\u00edho obrazu virtu\u00e1ln\u00edho stroje, kter\u00fd lze spustit na m\u00edstn\u00edm syst\u00e9mu nebo v dal\u0161\u00edch cloudov\u00fdch prost\u0159ed\u00edch.    <\/p>\n<p>Mezi zm\u011bnami oproti p\u0159edchoz\u00edmu vyd\u00e1n\u00ed Amazon Linux 2023:  <\/p>\n<ul>\n<li class=\"l\"> P\u0159i vytvo\u0159en\u00ed Amazon Linux 2027 byly pou\u017eity komponenty z Fedora 44 a 45, mnoho bal\u00ed\u010dk\u016f obsahuje specifick\u00e9 \u00fapravy pro Amazon Linux nebo je doprov\u00e1zeno nez\u00e1visle na Fedo\u0159e.\n<li class=\"l\"> Bylo pou\u017eito vlastn\u00ed j\u00e1dro Linux zalo\u017een\u00e9 na v\u011btvi 7.1, kter\u00e9 zahrnuje nov\u00e9 ovlada\u010de pro Elastic Network Adapter (ENA) a Elastic Fabric Adapter (EFA), stejn\u011b jako hardware pou\u017e\u00edvan\u00fd v infrastruktu\u0159e Amazon EC2. Aktualizace j\u00e1dra Linux se vyd\u00e1vaj\u00ed pomoc\u00ed technologie \u201elive patching\u201c, kter\u00e1 umo\u017e\u0148uje opravit zranitelnosti a aplikovat d\u016fle\u017eit\u00e9 opravy j\u00e1dra bez restartov\u00e1n\u00ed syst\u00e9mu. Ov\u011b\u0159en\u00ed modul\u016f j\u00e1dra podle digit\u00e1ln\u00edho podpisu je zahrnuto.\n<li class=\"l\"> Bal\u00ed\u010dky byly znovu sestaveny s volbami \u201e-O2 -ftree-vectorize\u201c a s aktivac\u00ed optimalizac\u00ed p\u0159i propojen\u00ed (LTO) pro architektury x86-64-v3 (-march=x86-64-v3, vyu\u017e\u00edvaj\u00edc\u00ed instrukce AVX a AVX2) a ARM 8.2 (-march=armv8.2-a+crypto -mtune=neoverse-n1).\n<li class=\"l\"> Byly aktualizov\u00e1ny syst\u00e9mov\u00e9 komponenty, v\u010detn\u011b GCC 16.1, Clang\/LLVM 22, OpenSSH 9.9p1, OpenSSL 3.5, glibc 2.44, binutils 2.46, systemd 260, Python 3.14.\n<li class=\"l\">Pro spr\u00e1vu bal\u00ed\u010dk\u016f je ve v\u00fdchoz\u00edm nastaven\u00ed pou\u017eit spr\u00e1vce bal\u00ed\u010dk\u016f RPM 6.0 a n\u00e1stroje DNF5, z\u00e1kladn\u00ed funk\u010dnost spr\u00e1vy bal\u00ed\u010dk\u016f byla p\u0159esunuta do samostatn\u00e9 knihovny libdnf5, nam\u00edsto vazeb na PackageKit byl pou\u017eit DNF Daemon a komponenty v Pythonu byly p\u0159eps\u00e1ny do C++.\n<li class=\"l\"> Jsou p\u0159ipraveny zp\u011btn\u00e9 porty se variantami syst\u00e9mov\u00fdch komponent optimalizovan\u00fdch pro ARM procesory Graviton.\n<li class=\"l\"> Pro implementaci Javy se pou\u017e\u00edv\u00e1 Amazon Corretto.\n<li class=\"l\"> Syst\u00e9m povinn\u00e9ho \u0159\u00edzen\u00ed p\u0159\u00edstupu SELinux je ve v\u00fdchoz\u00edm nastaven\u00ed nastaven na re\u017eim \u201eenforcing\u201c (p\u0159edchoz\u00ed verze m\u011bla \u201epermissive\u201c).\n<li class=\"l\"> V OpenSSH, OpenSSL, GnuTLS a NSS je ve v\u00fdchoz\u00edm nastaven\u00ed zahrnuta podpora postkvantov\u00fdch kryptografick\u00fdch algoritm\u016f ML-DSA a SLH-DSA.\n<li class=\"l\"> Bal\u00ed\u010dky coreutils, elinks, haproxy, httpd, libmemcached-awesome, libpq, nginx-awslc, python3-awscrt, python-cryptography, python3.14, rsync, socat, tpm2-tools, tpm2-tss, trousers a wget1 jsou shrom\u00e1\u017ed\u011bny s kryptografickou knihovnou AWS-LC m\u00edsto OpenSSL.\n<li class=\"l\"> Pro spr\u00e1vu s\u00ed\u0165ov\u00fdch nastaven\u00ed je vyu\u017e\u00edv\u00e1n systemd-networkd.<br \/>\n<br \/>Zdroj: <a content=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=66210\">opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u041a\u043e\u043c\u043f\u0430\u043d\u0438\u044f Amazon \u043d\u0430\u0447\u0430\u043b\u0430 \u0442\u0435\u0441\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0435 \u0434\u0438\u0441\u0442\u0440\u0438\u0431\u0443\u0442\u0438\u0432\u0430 Amazon Linux 2027 (AL2027), \u043e\u043f\u0442\u0438\u043c\u0438\u0437\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u043e\u0433\u043e \u0434\u043b\u044f \u043e\u0431\u043b\u0430\u0447\u043d\u044b\u0445 \u043e\u043a\u0440\u0443\u0436\u0435\u043d\u0438\u0439 \u0438 \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u0438\u0432\u0430\u044e\u0449\u0435\u0433\u043e \u0438\u043d\u0442\u0435\u0433\u0440\u0430\u0446\u0438\u044e \u0441 \u0438\u043d\u0441\u0442\u0440\u0443\u043c\u0435\u043d\u0442\u0430\u043c\u0438 \u0438 \u0440\u0430\u0441\u0448\u0438\u0440\u0435\u043d\u043d\u044b\u043c\u0438 \u0432\u043e\u0437\u043c\u043e\u0436\u043d\u043e\u0441\u0442\u044f\u043c\u0438 \u0441\u0435\u0440\u0432\u0438\u0441\u0430 Amazon EC2. \u0412 \u043a\u0430\u0447\u0435\u0441\u0442\u0432\u0435 \u043e\u0441\u043d\u043e\u0432\u044b \u0437\u0430\u0434\u0435\u0439\u0441\u0442\u0432\u043e\u0432\u0430\u043d\u0430 \u043f\u0430\u043a\u0435\u0442\u043d\u0430\u044f \u0431\u0430\u0437\u0430 Fedora Linux. \u0421\u0431\u043e\u0440\u043a\u0438 \u0444\u043e\u0440\u043c\u0438\u0440\u0443\u044e\u0442\u0441\u044f \u0434\u043b\u044f \u0430\u0440\u0445\u0438\u0442\u0435\u043a\u0442\u0443\u0440 x86_64 \u0438 ARM64 (Aarch64). \u041d\u0435\u0441\u043c\u043e\u0442\u0440\u044f \u043d\u0430 \u043f\u0435\u0440\u0432\u043e\u0441\u0442\u0435\u043f\u0435\u043d\u043d\u0443\u044e \u043e\u0440\u0438\u0435\u043d\u0442\u0430\u0446\u0438\u044e \u043d\u0430 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0435 \u0432 AWS (Amazon Web Services), \u0434\u0438\u0441\u0442\u0440\u0438\u0431\u0443\u0442\u0438\u0432 \u0442\u0430\u043a\u0436\u0435 \u043f\u043e\u0441\u0442\u0430\u0432\u043b\u044f\u0435\u0442\u0441\u044f \u0432 [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":10,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-183244","post","type-post","status-publish","format-standard","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.3 - aioseo.com -->\n\t<meta name=\"description\" content=\"\u041a\u043e\u043c\u043f\u0430\u043d\u0438\u044f Amazon \u043d\u0430\u0447\u0430\u043b\u0430 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optimalizovan\u00e9 pro cloudov\u00e1 prost\u0159ed\u00ed a podporuj\u00edc\u00ed integraci s n\u00e1stroji a roz\u0161\u00ed\u0159en\u00fdmi funkcemi slu\u017eby Amazon EC2.","canonical_url":"https:\/\/prohoster.info\/cs\/blog\/news\/amazon-linux-2027-distribution-unveiled","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":null,"og:locale":"cs_CZ","og:site_name":"ProHoster | \u041a\u0443\u043f\u0438\u0442\u044c \u043d\u0430\u0434\u0435\u0436\u043d\u044b\u0439 \u0445\u043e\u0441\u0442\u0438\u043d\u0433 \u0434\u043b\u044f \u0441\u0430\u0439\u0442\u043e\u0432 \u0441 \u0437\u0430\u0449\u0438\u0442\u043e\u0439 \u043e\u0442 DDoS, VPS VDS \u0441\u0435\u0440\u0432\u0435\u0440\u044b","og:type":"article","og:title":"\ud83e\udd47\u041f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u043b\u0435\u043d \u0434\u0438\u0441\u0442\u0440\u0438\u0431\u0443\u0442\u0438\u0432 Amazon Linux 2027 | 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