{"id":100429,"date":"2021-06-04T10:23:29","date_gmt":"2021-06-04T08:23:29","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/vypusk-centos-linux-8-4-2105"},"modified":"2021-06-04T10:23:29","modified_gmt":"2021-06-04T08:23:29","slug":"vypusk-centos-linux-8-4-2105","status":"publish","type":"post","link":"https:\/\/prohoster.info\/sk\/blog\/news\/vypusk-centos-linux-8-4-2105","title":{"rendered":"Vydanie CentOS Linux 8.4 (2105)","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>Bol vy\u0161iel distribu\u010dn\u00fd bal\u00edk CentOS 2105, ktor\u00fd obsahuje zmeny z Red Hat Enterprise Linux 8.4. Distrib\u00facia je plne bin\u00e1rne kompatibiln\u00e1 s RHEL 8.4. Zostavy CentOS 2105 s\u00fa pripraven\u00e9 (8 GB DVD a 605 MB netboot) pre architekt\u00fary x86_64, Aarch64 (ARM64) a ppc64le. Bal\u00edky SRPMS, na z\u00e1klade ktor\u00fdch bola vyhotoven\u00e1 zostava bin\u00e1rnych s\u00faborov, a debuginfo s\u00fa dostupn\u00e9 cez vault.centos.org.     <\/p>\n<p>Okrem nov\u00fdch funkci\u00ed, ktor\u00e9 sa objavili v RHEL 8.4, sa v CentOS 2105 zmenil obsah 34 bal\u00edkov, medzi ktor\u00fdmi s\u00fa anaconda, dhcp, firefox, grub2, httpd, kernel, PackageKit a yum. Zmeny v bal\u00edkoch s\u00fa v\u00e4\u010d\u0161inou spojen\u00e9 s rebrandingom a nahraden\u00edm grafick\u00e9ho dizajnu. Odstr\u00e1nen\u00e9 s\u00fa \u0161pecifick\u00e9 bal\u00edky pre RHEL, ako napr\u00edklad redhat-*, insights-client a subscription-manager-migration*.    <\/p>\n<p>Rovnako ako v RHEL 8.4, aj pre CentOS 8.4 boli vytvoren\u00e9 \u010fal\u0161ie AppStream moduly so s\u00fa\u010dasn\u00fdmi verziami Python 3.9, SWIG 4.0, Subversion 1.14, Redis 6, PostgreSQL 13, MariaDB 10.5, LLVM Toolset 11.0.0, Rust Toolset 1.49.0 a Go Toolset 1.15.7. V zav\u00e1dzac\u00edch iso obrazoch bola vyrie\u0161en\u00e1 problematika, kv\u00f4li ktorej musel pou\u017e\u00edvate\u013e manu\u00e1lne zad\u00e1va\u0165 URL zrkadla pre s\u0165ahovanie bal\u00edkov. V novej verzii in\u0161tal\u00e1tor teraz s\u00e1m vyber\u00e1 najbli\u017e\u0161ie zrkadlo k pou\u017e\u00edvate\u013eovi.      <\/p>\n<p>V neust\u00e1le aktualizovanej verzii distrib\u00facie CentOS Stream, ktor\u00e1 na konci roka nahrad\u00ed klasick\u00fd CentOS 8, bola implementovan\u00e1 mo\u017enos\u0165 vr\u00e1tenia sa k predch\u00e1dzaj\u00facim verzi\u00e1m bal\u00edka pomocou pr\u00edkazu \u201ednf downgrade\u201c, ak s\u00fa v repozit\u00e1ri pr\u00edtomn\u00e9 viacer\u00e9 verzie jednej aplik\u00e1cie. Pokra\u010duje sa v rozvoji mo\u017enost\u00ed migr\u00e1cie z CentOS 8 na CentOS Stream. Boli vykonan\u00e9 \u00fapravy na zjednoten\u00fdch n\u00e1zvoch repozit\u00e1rov (repoid), ktor\u00e9 boli preveden\u00e9 na mal\u00e9 p\u00edsmen\u00e1 (napr\u00edklad n\u00e1zov \u201eAppStream\u201c bol nahraden\u00fd \u201eappstream\u201c). Pre prechod na CentOS Stream sta\u010d\u00ed zmeni\u0165 n\u00e1zvy niektor\u00fdch s\u00faborov v adres\u00e1ri \/etc\/yum.repos.d, aktualizova\u0165 repoid a upravi\u0165 pou\u017eitie pr\u00edznakov \u201e\u2014enablerepo\u201c a \u201e\u2014disablerepo\u201c vo svojich skriptoch.          <\/p>\n<p>Zn\u00e1me probl\u00e9my:  <\/p>\n<ul>\n<li class=\"l\"> Pri in\u0161tal\u00e1cii vo VirtualBoxe je potrebn\u00e9 zvoli\u0165 re\u017eim \u201eServer with a GUI\u201c a pou\u017e\u00edva\u0165 VirtualBox minim\u00e1lne verzie 6.1, 6.0.14 alebo 5.2.34;  <\/li>\n<li class=\"l\"> V RHEL 8 bola ukon\u010den\u00e1 podpora niektor\u00fdch hardv\u00e9rov\u00fdch zariaden\u00ed, ktor\u00e9 m\u00f4\u017eu by\u0165 st\u00e1le relevantn\u00e9. Rie\u0161en\u00edm m\u00f4\u017ee by\u0165 pou\u017eitie jadra centosplus a pripraven\u00fdch ISO obrazov projektu ELRepo s dodato\u010dn\u00fdmi ovl\u00e1da\u010dmi;  <\/li>\n<li class=\"l\"> Automatick\u00fd proces prid\u00e1vania AppStream-Repo nefunguje pri pou\u017eit\u00ed boot.iso a in\u0161tal\u00e1cii cez NFS;      <\/li>\n<li class=\"l\"> PackageKit nedok\u00e1\u017ee zisti\u0165 miestne premenn\u00e9 DNF\/YUM.      <\/li>\n<\/ul>\n<p>Pripom\u00edname, \u017ee ako alternat\u00edvy k klasick\u00e9mu CentOS 8 sa prezentuj\u00fa VzLinux (pripraven\u00fd spolo\u010dnos\u0165ou Virtuozzo), AlmaLinux (vyv\u00edjan\u00fd spolo\u010dnos\u0165ou CloudLinux v spolupr\u00e1ci so komunitou), Rocky Linux (vyv\u00edjan\u00fd komunitou pod veden\u00edm zakladate\u013ea CentOS s podporou \u0161peci\u00e1lne zalo\u017eenej spolo\u010dnosti Ctrl IQ) a Oracle Linux. Okrem toho spolo\u010dnos\u0165 Red Hat poskytla mo\u017enos\u0165 bezplatn\u00e9ho pou\u017e\u00edvania RHEL v organiz\u00e1ci\u00e1ch, ktor\u00e9 vyv\u00edjaj\u00fa otvoren\u00fd softv\u00e9r, a v prostrediach individu\u00e1lnych v\u00fdvoj\u00e1rov, ktor\u00e9 maj\u00fa do 16 virtu\u00e1lnych alebo fyzick\u00fdch syst\u00e9mov.<br \/>\n<br \/>Zdroj: <a content=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=55267\">opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u041f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u043b\u0435\u043d \u0432\u044b\u043f\u0443\u0441\u043a \u0434\u0438\u0441\u0442\u0440\u0438\u0431\u0443\u0442\u0438\u0432\u0430 CentOS 2105, \u0432\u043e\u0431\u0440\u0430\u0432\u0448\u0438\u0439 \u0432 \u0441\u0435\u0431\u044f \u0438\u0437\u043c\u0435\u043d\u0435\u043d\u0438\u044f \u0438\u0437 Red Hat Enterprise Linux 8.4. \u0414\u0438\u0441\u0442\u0440\u0438\u0431\u0443\u0442\u0438\u0432 \u043f\u043e\u043b\u043d\u043e\u0441\u0442\u044c\u044e \u0431\u0438\u043d\u0430\u0440\u043d\u043e \u0441\u043e\u0432\u043c\u0435\u0441\u0442\u0438\u043c \u0441 RHEL 8.4. \u0421\u0431\u043e\u0440\u043a\u0438 CentOS 2105 \u043f\u043e\u0434\u0433\u043e\u0442\u043e\u0432\u043b\u0435\u043d\u044b (8 \u0413\u0411 DVD \u0438 605 \u041c\u0411 netboot) \u0434\u043b\u044f \u0430\u0440\u0445\u0438\u0442\u0435\u043a\u0442\u0443\u0440 x86_64, Aarch64 (ARM64) \u0438 ppc64le. \u041f\u0430\u043a\u0435\u0442\u044b SRPMS, \u043d\u0430 \u043e\u0441\u043d\u043e\u0432\u0435 \u043a\u043e\u0442\u043e\u0440\u044b\u0445 \u043f\u0440\u043e\u0438\u0437\u0432\u0435\u0434\u0435\u043d\u0430 \u0441\u0431\u043e\u0440\u043a\u0430 \u0431\u0438\u043d\u0430\u0440\u043d\u044b\u0445 \u0444\u0430\u0439\u043b\u043e\u0432, \u0438 debuginfo \u0434\u043e\u0441\u0442\u0443\u043f\u043d\u044b \u0447\u0435\u0440\u0435\u0437 vault.centos.org. \u041f\u043e\u043c\u0438\u043c\u043e [&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-100429","post","type-post","status-publish","format-standard","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.4 - 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