{"id":95473,"date":"2020-09-30T01:42:01","date_gmt":"2020-09-29T23:42:01","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/distributiv-fedora-33-pereshyol-na-stadiyu-beta-testirovaniya"},"modified":"2020-09-30T01:42:01","modified_gmt":"2020-09-29T23:42:01","slug":"distributiv-fedora-33-pereshyol-na-stadiyu-beta-testirovaniya","status":"publish","type":"post","link":"https:\/\/prohoster.info\/cs\/blog\/news\/distributiv-fedora-33-pereshyol-na-stadiyu-beta-testirovaniya","title":{"rendered":"Distribuce Fedora 33 p\u0159e\u0161la do f\u00e1ze beta testov\u00e1n\u00ed.","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p><noindex><a rel=\"nofollow\" href=\"https:\/\/fedoramagazine.org\/announcing-the-release-of-fedora-33-beta\/\">Za\u010dalo<\/a><\/noindex> testov\u00e1n\u00ed beta verze distribuce Fedora 33. Beta vyd\u00e1n\u00ed znamenalo p\u0159echod na fin\u00e1ln\u00ed f\u00e1zi testov\u00e1n\u00ed, kde jsou povolen\u00e9 pouze opravy kritick\u00fdch chyb. Uvoln\u011bn\u00ed <noindex><a rel=\"nofollow\" href=\"https:\/\/fedoraproject.org\/wiki\/Schedule\">je napl\u00e1nov\u00e1no<\/a><\/noindex> na konci \u0159\u00edjna. Vyd\u00e1n\u00ed zahrnuje <noindex><a rel=\"nofollow\" href=\"https:\/\/getfedora.org\/en\/workstation\/prerelease\/\">Fedora Workstation<\/a><\/noindex>, Fedora Server, Fedora Silverblue, Fedora IoT a Live verze dod\u00e1van\u00e9 ve form\u011b <noindex><a rel=\"nofollow\" href=\"https:\/\/spins.fedoraproject.org\/prerelease\">spin\u016f<\/a><\/noindex> s desktopov\u00fdmi prost\u0159ed\u00edmi KDE Plasma 5, Xfce, MATE, Cinnamon, LXDE a LXQt. Buildy jsou p\u0159ipraveny pro architektury x86_64, ARM (Raspberry Pi 2 a 3), ARM64 (AArch64) a Power. <\/p>\n<p>Nejd\u016fle\u017eit\u011bj\u0161\u00ed <noindex><a rel=\"nofollow\" href=\"http:\/\/fedoraproject.org\/wiki\/Releases\/33\/ChangeSet\">zm\u011bny<\/a><\/noindex> novinky ve Fedo\u0159e 33: <\/p>\n<ul>\n<li class=\"l\"> V\u0161echny varianty desktopov\u00e9 distribuce (Fedora Workstation, Fedora KDE atd.) jsou nyn\u00ed ve v\u00fdchoz\u00edm nastaven\u00ed p\u0159ev\u00e1d\u011bny na pou\u017e\u00edv\u00e1n\u00ed souborov\u00e9ho syst\u00e9mu Btrfs. Pou\u017eit\u00ed vestav\u011bn\u00e9ho spr\u00e1vce odd\u00edl\u016f Btrfs vy\u0159e\u0161\u00ed probl\u00e9my s vy\u010derp\u00e1n\u00edm voln\u00e9ho diskov\u00e9ho prostoru p\u0159i samostatn\u00e9m montov\u00e1n\u00ed adres\u00e1\u0159\u016f \/ a \/home. S Btrfs lze tyto odd\u00edly um\u00edstit do dvou pododd\u00edl\u016f, kter\u00e9 jsou montov\u00e1ny odd\u011blen\u011b, ale pou\u017e\u00edvaj\u00ed spole\u010dn\u00fd diskov\u00fd prostor. Btrfs tak\u00e9 umo\u017en\u00ed vyu\u017e\u00edt mo\u017enosti jako sn\u00edmky, pr\u016fhledn\u00e9 komprese dat, spr\u00e1vn\u00e9 izolace vstupn\u00edch\/v\u00fdstupn\u00edch operac\u00ed pomoc\u00ed cgroups2 a dynamick\u00e9 zm\u011bny velikosti odd\u00edl\u016f.\n<li class=\"l\"> Desktopy Fedora Workstation byly aktualizov\u00e1ny na verzi <noindex><a rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=53726\">GNOME 3.38<\/a><\/noindex>, kter\u00e1 zahrnuje optimalizaci v\u00fdkonu, zaveden\u00ed \u00favodn\u00edho rozhran\u00ed (Welcome Tour) se z\u00e1kladn\u00edmi informacemi o funkc\u00edch GNOME, roz\u0161\u00ed\u0159en\u00ed prost\u0159edk\u016f pro rodi\u010dovskou kontrolu, mo\u017enost p\u0159i\u0159azen\u00ed r\u016fzn\u00fdch obnovovac\u00edch frekvenc\u00ed obrazovky pro ka\u017ed\u00fd monitor a p\u0159id\u00e1n\u00ed mo\u017enosti ignorov\u00e1n\u00ed p\u0159ipojen\u00ed neautorizovan\u00fdch USB za\u0159\u00edzen\u00ed b\u011bhem uzam\u010den\u00ed obrazovky.\n<li class=\"l\"> V dod\u00e1vce Fedora Workstation je nyn\u00ed ve v\u00fdchoz\u00edm nastaven\u00ed zahrnut Thermald pro sledov\u00e1n\u00ed teplotn\u00edch senzor\u016f a ochranu CPU p\u0159ed p\u0159eh\u0159\u00e1t\u00edm b\u011bhem \u0161pi\u010dkov\u00e9ho zat\u00ed\u017een\u00ed.\n<li class=\"l\"> Ve v\u00fdchoz\u00edm nastaven\u00ed jsou aktivn\u00ed animovan\u00e9 tapety plochy, kter\u00e9 m\u011bn\u00ed barvu v z\u00e1vislosti na denn\u00ed dob\u011b.\n<li class=\"l\"> M\u00edsto vi je ve v\u00fdchoz\u00edm nastaven\u00ed nab\u00edzen textov\u00fd editor nano. Zm\u011bna je zp\u016fsobena snahou usnadnit distribuci pro nov\u00e1\u010dky t\u00edm, \u017ee se poskytne editor, kter\u00fd m\u016f\u017ee pou\u017e\u00edvat ka\u017ed\u00fd u\u017eivatel bez specializovan\u00fdch znalost\u00ed o metod\u00e1ch pr\u00e1ce v editoru Vi. V z\u00e1sad\u011b v\u0161ak z\u016fst\u00e1v\u00e1 bal\u00ed\u010dek vim-minimal (p\u0159\u00edm\u00e9 vol\u00e1n\u00ed vi z\u016fstalo) a u\u017eivatel m\u00e1 mo\u017enost zm\u011bnit v\u00fdchoz\u00ed editor na vi, pokud si to p\u0159eje.\n<li class=\"l\"> Mezi ofici\u00e1ln\u00edmi edicemi distribuce byl p\u0159ijat <noindex><a rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=53492\">variant pro internet v\u011bc\u00ed<\/a><\/noindex> (Fedora IoT), kter\u00fd je nyn\u00ed dod\u00e1v\u00e1n spolu s Fedora Workstation a Fedora Server. Verze Fedora IoT je zalo\u017eena na stejn\u00fdch technologi\u00edch, kter\u00e9 se pou\u017e\u00edvaj\u00ed v <noindex><a rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=52205\">Fedora CoreOS<\/a><\/noindex>, <noindex><a rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=50155\">Fedora Atomic Host<\/a><\/noindex> a <noindex><a rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=48552\">Fedora Silverblue<\/a><\/noindex>, a nab\u00edz\u00ed minim\u00e1ln\u011b upraven\u00e9 syst\u00e9mov\u00e9 prost\u0159ed\u00ed, jeho\u017e aktualizace prob\u00edh\u00e1 atom\u00e1rn\u011b prost\u0159ednictv\u00edm nahrazen\u00ed cel\u00e9ho obrazu syst\u00e9mu, bez rozd\u011blov\u00e1n\u00ed na jednotliv\u00e9 bal\u00ed\u010dky. Pro kontrolu integrity se pou\u017e\u00edv\u00e1 podeps\u00e1n\u00ed cel\u00e9ho syst\u00e9mov\u00e9ho obrazu digit\u00e1ln\u00edm podpisem. Pro odd\u011blen\u00ed aplikac\u00ed od hlavn\u00edho syst\u00e9mu <noindex><a rel=\"nofollow\" href=\"https:\/\/docs.fedoraproject.org\/en-US\/iot\/container-support\/\">je nab\u00edzena<\/a><\/noindex> se pou\u017e\u00edvaj\u00ed izolovan\u00e9 kontejnery (pro spr\u00e1vu se pou\u017e\u00edv\u00e1 podman).\n<p> Syst\u00e9mov\u00e9 prost\u0159ed\u00ed Fedora IoT se vytv\u00e1\u0159\u00ed pomoc\u00ed technologie <noindex><a rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=37750\">OSTree<\/a><\/noindex>, p\u0159i kter\u00e9 se syst\u00e9mov\u00fd obraz atom\u00e1rn\u011b aktualizuje z Git-podobn\u00e9ho \u00falo\u017ei\u0161t\u011b, co\u017e umo\u017e\u0148uje aplikaci metod verzov\u00e1n\u00ed na komponenty distribuce (nap\u0159\u00edklad lze rychle vr\u00e1tit syst\u00e9m do p\u0159edchoz\u00edho stavu). RPM bal\u00ed\u010dky se p\u0159ev\u00e1d\u011bj\u00ed do \u00falo\u017ei\u0161t\u011b OSTree pomoc\u00ed speci\u00e1ln\u00edho rozhran\u00ed <noindex><a rel=\"nofollow\" href=\"http:\/\/rpm-ostree.cloud.fedoraproject.org\/\">rpm-ostree<\/a><\/noindex>. Hotov\u00e9 sestavy <noindex><a rel=\"nofollow\" href=\"https:\/\/getfedora.org\/iot\/download\/\">poskytuje<\/a><\/noindex> pro architektury x86_64, Aarch64 a ARMv7 (armhfp).  <noindex><a rel=\"nofollow\" href=\"https:\/\/docs.fedoraproject.org\/en-US\/iot\/reference-platforms\/\">Byla deklarov\u00e1na<\/a><\/noindex> podpora desek Raspberry Pi 3 Model B\/B+, 96boards Rock960 Consumer Edition, Pine64 A64-LTS, Pine64 Rockpro64 a Rock64 a Up Squared, jako\u017e i virtu\u00e1ln\u00edch stroj\u016f x86_64 a aarch64.<\/p>\n<li class=\"l\"> Ve verzi Fedora s pracovn\u00ed plochou KDE je ve v\u00fdchoz\u00edm nastaven\u00ed pov\u00e1zen proces earlyoom, kter\u00fd byl v posledn\u00edm vyd\u00e1n\u00ed navr\u017een ve Fedora Workstation. Earlyoom umo\u017e\u0148uje rychleji reagovat na nedostatek pam\u011bti, ani\u017e by do\u0161lo k vyvol\u00e1n\u00ed zpracovatele OOM (Out Of Memory) v j\u00e1d\u0159e, kter\u00fd se aktivuje, kdy\u017e situace se st\u00e1v\u00e1 kritickou a syst\u00e9m obvykle ji\u017e nereaguje na akce u\u017eivatele. Pokud objem dostupn\u00e9 pam\u011bti klesne pod 4 %, ale ne v\u00edce ne\u017e 400 MiB, earlyoom n\u00e1siln\u011b ukon\u010d\u00ed proces, kter\u00fd nejaktivn\u011bji spot\u0159ebov\u00e1v\u00e1 pam\u011b\u0165 (m\u00e1 nejvy\u0161\u0161\u00ed hodnotu \/proc\/*\/oom_score), ani\u017e by do\u0161lo k vypr\u00e1zdn\u011bn\u00ed syst\u00e9mov\u00fdch buffer\u016f.\n<li class=\"l\"> Byly aktualizov\u00e1ny verze mnoha bal\u00ed\u010dk\u016f, v\u010detn\u011b RPM 4.16, Python 3.9, Perl 5.32, Binutils 2.34, Boost 1.73, Glibc 2.32, Go 1.15, Java 11, LLVM\/Clang 11, GNU Make 4.3, Node.js 14, Erlang 23, LXQt 0.15.0, Ruby on Rails 6.0, Stratis 2.1.0. Byla ukon\u010dena podpora Python 2.6 a Python 3.4. Pro architekturu aarch64 je zaji\u0161t\u011bna dod\u00e1vka .NET Core.\n<li class=\"l\"> Byla ukon\u010dena podpora modulu mod_php pro http-server Apache, m\u00edsto kter\u00e9ho je doporu\u010deno pro spu\u0161t\u011bn\u00ed webov\u00fdch aplikac\u00ed v jazyce PHP pou\u017e\u00edt php-fpm.\n<li class=\"l\"> Do bal\u00ed\u010dku s Firefox pro Fedora <noindex><a rel=\"nofollow\" href=\"https:\/\/mastransky.wordpress.com\/2020\/09\/29\/firefox-81-on-fedora-with-va-api-webrtc-and-x11\/\">byly zahrnuty<\/a><\/noindex> opravy pro <noindex><a rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=53086\">podporu<\/a><\/noindex>  hardwarov\u00e9ho zrychlen\u00ed dek\u00f3dov\u00e1n\u00ed videa pomoc\u00ed VA-API (Video Acceleration API) a FFmpegDataDecoder, kter\u00fd se zap\u00edn\u00e1 tak\u00e9 b\u011bhem relac\u00ed zalo\u017een\u00fdch na technologii WebRTC, pou\u017e\u00edvan\u00e9 ve webov\u00fdch aplikac\u00edch pro videokonference. Zrychlen\u00ed funguje v prost\u0159ed\u00edch zalo\u017een\u00fdch na Wayland a X11 (p\u0159i spu\u0161t\u011bn\u00ed &#171;MOZ_X11_EGL=1 firefox&#187; a zapnut\u00ed nastaven\u00ed &#171;media.ffmpeg.vaapi.enabled&#187;).\n<li class=\"l\"> V serveru a klientovi pro synchronizaci p\u0159esn\u00fd \u010das chrony a v instal\u00e1toru je zahrnuta podpora mechanismu autentizace NTS (Network Time Security).\n<li class=\"l\"> Ve Wine je to ve v\u00fdchoz\u00edm nastaven\u00ed <noindex><a rel=\"nofollow\" href=\"https:\/\/fedoraproject.org\/wiki\/Changes\/DXVKwined3d\">je vyu\u017eit<\/a><\/noindex> backend zalo\u017een\u00fd na vrstv\u011b DXVK, kter\u00e1 poskytuje implementaci DXGI (DirectX Graphics Infrastructure), Direct3D 9, 10 a 11, funguj\u00edc\u00ed prost\u0159ednictv\u00edm p\u0159ekladu vol\u00e1n\u00ed do API Vulkan.<br \/>\nNa rozd\u00edl od vestav\u011bn\u00fdch implementac\u00ed Direct3D 9\/10\/11 ve Wine, kter\u00e9 funguj\u00ed nad OpenGL, DXVK umo\u017e\u0148uje dos\u00e1hnout vy\u0161\u0161\u00edho v\u00fdkonu p\u0159i spu\u0161t\u011bn\u00ed 3D aplikac\u00ed a her ve Wine. <\/p>\n<li class=\"l\"> P\u0159i sestavov\u00e1n\u00ed bal\u00ed\u010dk\u016f je to ve v\u00fdchoz\u00edm nastaven\u00ed <noindex><a rel=\"nofollow\" href=\"https:\/\/fedoraproject.org\/wiki\/LTOByDefault\">byly zahrnuty<\/a><\/noindex>  optimalizace v f\u00e1zi propojen\u00ed (LTO, Link Time Optimization). Do redhat-rpm-config byla p\u0159id\u00e1na mo\u017enost &#171;-flto&#187;.\n<li class=\"l\"> Pro \u0159e\u0161en\u00ed DNS dotaz\u016f je ve v\u00fdchoz\u00edm nastaven\u00ed <noindex><a rel=\"nofollow\" href=\"https:\/\/fedoraproject.org\/wiki\/Changes\/systemd-resolved\">je vyu\u017eit<\/a><\/noindex> systemd-resolved. Glibc byla p\u0159evedena na nss-resolve z projektu systemd m\u00edsto zabudovan\u00e9ho NSS modulu nss-dns.<br \/>\nSystemd-resolved vykon\u00e1v\u00e1 funkce jako udr\u017eov\u00e1n\u00ed nastaven\u00ed v souboru resolv.conf na z\u00e1klad\u011b \u00fadaj\u016f DHCP a statick\u00e9 konfigurace DNS pro s\u00ed\u0165ov\u00e9 rozhran\u00ed, podporuje DNSSEC a LLMNR (Link Local Multicast Name Resolution). Mezi v\u00fdhody p\u0159echodu na systemd-resolved pat\u0159\u00ed podpora DNS over TLS, mo\u017enost zapnut\u00ed m\u00edstn\u00edho ukl\u00e1d\u00e1n\u00ed DNS dotaz\u016f a podpora vazby r\u016fzn\u00fdch zpracovatel\u016f na r\u016fzn\u00e1 s\u00ed\u0165ov\u00e1 rozhran\u00ed (podle s\u00ed\u0165ov\u00e9ho rozhran\u00ed se vyb\u00edr\u00e1 DNS server pro dotazy, nap\u0159\u00edklad pro VPN rozhran\u00ed budou DNS dotazy zas\u00edl\u00e1ny p\u0159es VPN). DNSSEC se v syst\u00e9mu Fedora zav\u00e1d\u011bt nepl\u00e1nuje (systemd-resolved bude sestaven s p\u0159\u00edznakem DNSSEC=no).<br \/>\nPro deaktivaci systemd-resolved lze de-aktivovat slu\u017ebu systemd-resolved.service a restartovat NetworkManager, kter\u00fd vytvo\u0159\u00ed tradi\u010dn\u00ed \/etc\/resolv.conf.<\/p>\n<li class=\"l\"> V NetworkManageru pro ukl\u00e1d\u00e1n\u00ed nastaven\u00ed m\u00edsto pluginu ifcfg-rh <noindex><a rel=\"nofollow\" href=\"https:\/\/fedoraproject.org\/wiki\/Changes\/NetworkManager_keyfile_instead_of_ifcfg_rh\">je vyu\u017eit<\/a><\/noindex> soubor ve form\u00e1tu keyfile.\n<li class=\"l\"> Pro syst\u00e9my ARM64 <noindex><a rel=\"nofollow\" href=\"https:\/\/fedoraproject.org\/wiki\/Changes\/Aarch64_PointerAuthentication\">je zahrnuta<\/a><\/noindex> sestaven\u00ed bal\u00ed\u010dk\u016f s vyu\u017eit\u00edm autentizace ukazatel\u016f (Pointer Authentication) a ochrany proti vykon\u00e1v\u00e1n\u00ed sekvenc\u00ed instrukc\u00ed, na kter\u00e9 by p\u0159i v\u011btven\u00ed nem\u011bly prob\u00edhat p\u0159echody (BTI, Branch Target Indicator). Tyto mechanismy jsou \u00fa\u010dinn\u00e9 proti \u00fatok\u016fm vyu\u017e\u00edvaj\u00edc\u00edm techniky n\u00e1vratov\u00e9ho programov\u00e1n\u00ed (ROP), p\u0159i kter\u00fdch \u00fato\u010dn\u00edk se sna\u017e\u00ed nealokovat vlastn\u00ed k\u00f3d v pam\u011bti, ale manipuluje ji\u017e existuj\u00edc\u00edmi \u00fatr\u017eky strojov\u00fdch instrukc\u00ed v na\u010dten\u00fdch knihovn\u00e1ch, kon\u010d\u00edc\u00edmi instrukc\u00ed n\u00e1vratu \u0159\u00edzen\u00ed.\n<li class=\"l\"> Bylo provedeno <noindex><a rel=\"nofollow\" href=\"https:\/\/fedoraproject.org\/wiki\/Changes\/CleanupGnomeHiddenBootMenuIntegration\">pr\u00e1ce<\/a><\/noindex> na zjednodu\u0161en\u00ed implementace technologie selektivn\u00edho zobrazen\u00ed zavad\u011b\u010de, kde je menu ve v\u00fdchoz\u00edm nastaven\u00ed skryto a zobrazuje se pouze po chyb\u011b nebo aktivaci volby v GNOME.\n<li class=\"l\"> M\u00edsto vytvo\u0159en\u00ed tradi\u010dn\u00edho swapov\u00e9ho odd\u00edlu  <noindex><a rel=\"nofollow\" href=\"https:\/\/fedoraproject.org\/wiki\/Changes\/SwapOnZRAM\">bylo realizov\u00e1no<\/a><\/noindex>  um\u00edst\u011bn\u00ed swapu s vyu\u017eit\u00edm blokov\u00e9ho za\u0159\u00edzen\u00ed zRAM, kter\u00e9 zaji\u0161\u0165uje ukl\u00e1d\u00e1n\u00ed dat v RAM ve zcompressed form\u011b.\n<li class=\"l\"> <noindex><a rel=\"nofollow\" href=\"https:\/\/fedoraproject.org\/wiki\/Changes\/SID\">P\u0159id\u00e1no<\/a><\/noindex>  pozad\u00ed procesu  <noindex><a rel=\"nofollow\" href=\"https:\/\/sid-project.github.io\/\">SID<\/a><\/noindex> (Storage Instantiation Daemon) pro sledov\u00e1n\u00ed stavu za\u0159\u00edzen\u00ed v r\u016fzn\u00fdch subsyst\u00e9mech \u00falo\u017ei\u0161t\u011b (LVM, multipath, MD) a vyvol\u00e1v\u00e1n\u00ed zpracovatel\u016f p\u0159i v\u00fdskytu ur\u010dit\u00fdch ud\u00e1lost\u00ed, nap\u0159\u00edklad pro aktivaci a deaktiva\u010dn\u00ed za\u0159\u00edzen\u00ed. SID funguje jako nadstavba nad udev a reaguje na ud\u00e1losti od n\u011bj, co\u017e umo\u017e\u0148uje vyhnout se vytv\u00e1\u0159en\u00ed slo\u017eit\u00fdch pravidel udev pro interakci s r\u016fzn\u00fdmi t\u0159\u00eddami za\u0159\u00edzen\u00ed a subsyst\u00e9my \u00falo\u017ei\u0161t\u011b, kter\u00e9 jsou obt\u00ed\u017en\u011b udr\u017eovateln\u00e9 a laditeln\u00e9.\n<li class=\"l\"> Datab\u00e1ze bal\u00ed\u010dk\u016f RPM (rpmdb) <noindex><a rel=\"nofollow\" href=\"https:\/\/fedoraproject.org\/wiki\/Changes\/Sqlite_Rpmdb\">byla p\u0159evedena<\/a><\/noindex> z BerkeleyDB na SQLite. Hlavn\u00edm d\u016fvodem pro zm\u011bnu je pou\u017eit\u00ed zastaral\u00e9 verze Berkeley DB 5.x v rpmdb, kter\u00e1 ji\u017e n\u011bkolik let nen\u00ed udr\u017eov\u00e1na. P\u0159echodu na nov\u011bj\u0161\u00ed verze br\u00e1n\u00ed zm\u011bna licence Berkeley DB 6 na AGPLv3, jej\u00ed\u017e po\u017eadavky se vztahuj\u00ed i na aplikace vyu\u017e\u00edvaj\u00edc\u00ed BerkeleyDB ve form\u011b knihovny (RPM je distribuov\u00e1n pod GPLv2, a AGPL je s GPLv2 nekompatibiln\u00ed). Nav\u00edc sou\u010dasn\u00e1 implementace rpmdb zalo\u017een\u00e1 na BerkeleyDB nezaji\u0161\u0165uje nezbytnou spolehlivost, proto\u017ee nevyu\u017e\u00edv\u00e1 transakce a nen\u00ed schopna identifikovat nesrovnalosti v datab\u00e1zi.\n<\/ul>\n<p><noindex><a rel=\"nofollow\" name=\"link\"><\/a><\/noindex><\/p>\n<p>Zdroj: <a \ncontent=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=53803\">opennet.ru<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u041d\u0430\u0447\u0430\u043b\u043e\u0441\u044c \u0442\u0435\u0441\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0435 \u0431\u0435\u0442\u0430-\u0432\u0435\u0440\u0441\u0438\u0438 \u0434\u0438\u0441\u0442\u0440\u0438\u0431\u0443\u0442\u0438\u0432\u0430 Fedora 33. \u0411\u0435\u0442\u0430-\u0432\u044b\u043f\u0443\u0441\u043a \u043e\u0437\u043d\u0430\u043c\u0435\u043d\u043e\u0432\u0430\u043b \u043f\u0435\u0440\u0435\u0445\u043e\u0434 \u043d\u0430 \u0444\u0438\u043d\u0430\u043b\u044c\u043d\u0443\u044e \u0441\u0442\u0430\u0434\u0438\u044e \u0442\u0435\u0441\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f, \u043f\u0440\u0438 \u043a\u043e\u0442\u043e\u0440\u043e\u0439 \u0434\u043e\u043f\u0443\u0441\u043a\u0430\u0435\u0442\u0441\u044f \u0442\u043e\u043b\u044c\u043a\u043e \u0438\u0441\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u0435 \u043a\u0440\u0438\u0442\u0438\u0447\u0435\u0441\u043a\u0438\u0445 \u043e\u0448\u0438\u0431\u043e\u043a. \u0420\u0435\u043b\u0438\u0437 \u0437\u0430\u043f\u043b\u0430\u043d\u0438\u0440\u043e\u0432\u0430\u043d \u043d\u0430 \u043a\u043e\u043d\u0435\u0446 \u043e\u043a\u0442\u044f\u0431\u0440\u044f. \u0412\u044b\u043f\u0443\u0441\u043a \u043e\u0445\u0432\u0430\u0442\u044b\u0432\u0430\u0435\u0442 Fedora Workstation, Fedora Server, Fedora Silverblue, Fedora IoT \u0438 Live-\u0441\u0431\u043e\u0440\u043a\u0438, \u043f\u043e\u0441\u0442\u0430\u0432\u043b\u044f\u0435\u043c\u044b\u0435 \u0432 \u0444\u043e\u0440\u043c\u0435 \u0441\u043f\u0438\u043d\u043e\u0432 c \u0434\u0435\u0441\u043a\u0442\u043e\u043f-\u043e\u043a\u0440\u0443\u0436\u0435\u043d\u0438\u044f\u043c\u0438 KDE Plasma 5, Xfce, MATE, Cinnamon, LXDE \u0438 LXQt. \u0421\u0431\u043e\u0440\u043a\u0438 \u043f\u043e\u0434\u0433\u043e\u0442\u043e\u0432\u043b\u0435\u043d\u044b \u0434\u043b\u044f [&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-95473","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=\"\u041d\u0430\u0447\u0430\u043b\u043e\u0441\u044c \u0442\u0435\u0441\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0435 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