{"id":76545,"date":"2020-04-03T07:41:56","date_gmt":"2020-04-03T05:41:56","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/vypusk-red-hat-enterprise-linux-7-8"},"modified":"2020-04-03T07:41:56","modified_gmt":"2020-04-03T05:41:56","slug":"vypusk-red-hat-enterprise-linux-7-8","status":"publish","type":"post","link":"https:\/\/prohoster.info\/pl\/blog\/news\/vypusk-red-hat-enterprise-linux-7-8","title":{"rendered":"Wydanie Red Hat Enterprise Linux 7.8","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>Firma Red Hat <noindex><a rel=\"nofollow\" href=\"https:\/\/www.redhat.com\/archives\/rhelv6-list\/2020-March\/msg00000.html\">wyda\u0142a<\/a><\/noindex> dystrybucja Red Hat Enterprise Linux 7.8. Obrazy instalacyjne RHEL 7.8  <noindex><a rel=\"nofollow\" href=\"https:\/\/access.redhat.com\/downloads\/\">dost\u0119pne s\u0105<\/a><\/noindex> s\u0105 dost\u0119pne do pobrania tylko dla zarejestrowanych u\u017cytkownik\u00f3w Red Hat Customer Portal i zosta\u0142y przygotowane dla architektur x86_64, IBM POWER7+, POWER8 (big endian i little endian) oraz IBM System z. \u0179r\u00f3d\u0142a pakiet\u00f3w mo\u017cna pobra\u0107 z <noindex><a rel=\"nofollow\" href=\"https:\/\/git.centos.org\/\">repozytorium Git<\/a><\/noindex> projektu CentOS. <\/p>\n<p>Ga\u0142\u0105\u017a RHEL 7.x jest wspierana r\u00f3wnolegle z ga\u0142\u0119zi\u0105 <noindex><a rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=50644\">RHEL 8.x<\/a><\/noindex> i b\u0119dzie wspierana do czerwca 2024 roku. Pierwsza faza wsparcia dla ga\u0142\u0119zi RHEL 7.x, obejmuj\u0105ca wprowadzenie ulepsze\u0144 funkcjonalnych, zosta\u0142a zako\u0144czona. Wydanie RHEL 7.8 oznacza <noindex><a rel=\"nofollow\" href=\"https:\/\/access.redhat.com\/support\/policy\/updates\/errata\">przej\u015bcie<\/a><\/noindex> przej\u015bcie do etapu wsparcia, na kt\u00f3rym priorytety skupi\u0142y si\u0119 na poprawkach b\u0142\u0119d\u00f3w i bezpiecze\u0144stwa, z wprowadzeniem niewielkich ulepsze\u0144 zwi\u0105zanych z wsparciem istotnych system\u00f3w sprz\u0119towych. U\u017cytkownicy, kt\u00f3rzy chc\u0105 przej\u015b\u0107 na now\u0105 ga\u0142\u0105\u017a, po publikacji wydania Red Hat Enterprise Linux 8.2 b\u0119d\u0105 mieli mo\u017cliwo\u015b\u0107 aktualizacji systemu z Enterprise Linux 7.8.<\/p>\n<p>Najbardziej zauwa\u017calne <noindex><a rel=\"nofollow\" href=\"https:\/\/access.redhat.com\/documentation\/en-us\/red_hat_enterprise_linux\/7\/html-single\/7.8_release_notes\/index\">zmiany<\/a><\/noindex>:<\/p>\n<ul>\n<li class=\"l\"> Zmieniono interfejs prze\u0142\u0105czania wirtualnych pulpit\u00f3w w \u015brodowisku GNOME Classic, przycisk do prze\u0142\u0105czania przeniesiono w d\u00f3\u0142 po prawej stronie i zaprojektowano jako pasek miniatur.\n<li class=\"l\"> Dodano wsparcie dla nowych parametr\u00f3w j\u0105dra Linux (g\u0142\u00f3wnie zwi\u0105zanych z zarz\u0105dzaniem ochron\u0105 przed nowymi atakami na mechanizm spekulacyjnego wykonywania CPU): audit, audit_backlog_limit, ipcmni_extend, nospectre_v1, tsx, tsx_async_abort, mitigations.\n<li class=\"l\"> Dla system\u00f3w go\u015bcinnych z Windows, u\u017cywaj\u0105cych sterownik\u00f3w ActivClient, wprowadzono mo\u017cliwo\u015b\u0107 udost\u0119pniania kart smart.\n<li class=\"l\"> Zaktualizowano pakiet samba 4.10.4.\n<li class=\"l\"> Dodano realizacj\u0119 algorytmu SHA-2, zoptymalizowan\u0105 dla procesor\u00f3w IBM PowerPC.\n<li class=\"l\"> W OpenJDK dodano wsparcie dla szyfrowania z wykorzystaniem krzywych eliptycznych secp256k1.\n<li class=\"l\"> Zapewniono pe\u0142ne wsparcie dla adapter\u00f3w SAS Aero (sterowniki mpt3sas i megaraid_sas).\n<li class=\"l\"> Dodano sterownik EDAC (Error Detection and Correction) dla system\u00f3w Intel ICX.\n<li class=\"l\"> Wprowadzono mo\u017cliwo\u015b\u0107 montowania partycji z zastosowaniem mechanizmu FUSE w przestrzeniach nazw identyfikator\u00f3w u\u017cytkownik\u00f3w (user namespace), co na przyk\u0142ad umo\u017cliwia korzystanie z polecenia fuse-overlayfs w kontenerach bez u\u017cytkownika root.\n<li class=\"l\"> Ograniczenie liczby identyfikator\u00f3w IPC (ipcmin_extend) zwi\u0119kszono z 32 tysi\u0119cy do 16 milion\u00f3w.\n<li class=\"l\"> Zapewniono pe\u0142ne wsparcie dla Intel Omni-Path Architecture (OPA).\n<li class=\"l\"> Dodano now\u0105 rol\u0119 &#171;storage&#187; (RHEL System Roles), kt\u00f3r\u0105 mo\u017cna wykorzysta\u0107 do zarz\u0105dzania lokalnym magazynem (systemami plik\u00f3w, wolumenami LVM i logicznymi partycjami) za pomoc\u0105 Ansible.\n<li class=\"l\"> W SELinux zezwolono na uruchamianie sesji graficznych dla u\u017cytkownik\u00f3w grupy sysadm_u.\n<li class=\"l\"> Dodano wsparcie dla DIF\/DIX (Data Integrity Field\/Data Integrity Extension) dla niekt\u00f3rych host-adapter\u00f3w szyn (HBA). W adapterze Qlogic HBA dodano pe\u0142ne wsparcie NVMe\/FC (NVMe over Fibre Channel).\n<li class=\"l\">  Wprowadzono eksperymentalne wsparcie dla OverlayFS, Btrfs, eBPF, zarz\u0105dzania pami\u0119ci\u0105 heterogeniczn\u0105 (HMM), kexec, szyfrowania pami\u0119ci (SME), criu (Checkpoint\/Restore w przestrzeni u\u017cytkownika), Cisco usNIC, Cisco VIC, Trusted Network Connect, SECCOMP w libreswan, USBGuard, blk-mq, YUM 4, USB 3.0 w KVM, No-IOMMU dla VFIO, konwersji obraz\u00f3w Debiana i Ubuntu przez virt-v2v, OVMF (Open Virtual Machine Firmware), systemd-importd, DAX (bezpo\u015bredni dost\u0119p do FS z pomini\u0119ciem pami\u0119ci strony, bez u\u017cywania warstwy blokowej) w ext4 i XFS, uruchamiania pulpitu GNOME z u\u017cyciem Wayland oraz skalowania fractional w GNOME.\n<li class=\"l\"> Zawiera nowe sterowniki:\n<ul>\n<li> halt poll cpuidle (cpuidle-haltpoll.ko.xz).\n<li> Kontroler Intel Trace Hub (intel_th.ko.xz).\n<li> Kontroler ACPI Intel Trace Hub (intel_th_acpi.ko.xz).\n<li>    Globalny kontroler Intel Trace Hub (intel_th_gth.ko.xz).\n<li>    Jednostka pami\u0119ci Intel Trace Hub (intel_th_msu.ko.xz).\n<li>    Kontroler PCI Intel Trace Hub (intel_th_pci.ko.xz).\n<li>    Wyj\u015bcie PTI\/LPP Intel Trace Hub (intel_th_pti.ko.xz).\n<li>    Oprogramowanie Intel Trace Hub (intel_th_sth.ko.xz).\n<li>   dummy_stm (dummy_stm.ko.xz).\n<li>   stm_console (stm_console.ko.xz).\n<li>   Modu\u0142 \u015bledzenia systemu (stm_core.ko.xz).\n<li>  stm_ftrace (stm_ftrace.ko.xz).\n<li>    stm_heartbeat (stm_heartbeat.ko.xz).\n<li>    Podstawowy protok\u00f3\u0142 ramkowy STM (stm_p_basic.ko.xz).\n<li>    Protok\u00f3\u0142 ramkowy MIPI SyS-T STM (stm_p_sys-t.ko.xz).\n<li>    gVNIC (gve.ko.xz): 1.0.0.\n<li>    Failover dla parawirtualnych sterownik\u00f3w (net_failover.ko.xz).\n<\/ul>\n<\/ul>\n<p><noindex><a rel=\"nofollow\" name=\"link\"><\/a><\/noindex><\/p>\n<p>\u0179r\u00f3d\u0142o: <a \ncontent=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=52661\">opennet.ru<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u041a\u043e\u043c\u043f\u0430\u043d\u0438\u044f Red Hat \u0432\u044b\u043f\u0443\u0441\u0442\u0438\u043b\u0430 \u0434\u0438\u0441\u0442\u0440\u0438\u0431\u0443\u0442\u0438\u0432 Red Hat Enterprise Linux 7.8. \u0423\u0441\u0442\u0430\u043d\u043e\u0432\u043e\u0447\u043d\u044b\u0435 \u043e\u0431\u0440\u0430\u0437\u044b RHEL 7.8 \u0434\u043e\u0441\u0442\u0443\u043f\u043d\u044b \u0434\u043b\u044f \u0437\u0430\u0433\u0440\u0443\u0437\u043a\u0438 \u0442\u043e\u043b\u044c\u043a\u043e \u0437\u0430\u0440\u0435\u0433\u0438\u0441\u0442\u0440\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u044b\u043c \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u044f\u043c Red Hat Customer Portal \u0438 \u043f\u043e\u0434\u0433\u043e\u0442\u043e\u0432\u043b\u0435\u043d\u044b \u0434\u043b\u044f \u0430\u0440\u0445\u0438\u0442\u0435\u043a\u0442\u0443\u0440 x86_64, IBM POWER7+, POWER8 (big endian \u0438 little endian) \u0438 IBM System z. \u0418\u0441\u0445\u043e\u0434\u043d\u044b\u0435 \u0442\u0435\u043a\u0441\u0442\u044b \u043f\u0430\u043a\u0435\u0442\u043e\u0432 \u043c\u043e\u0436\u043d\u043e \u0437\u0430\u0433\u0440\u0443\u0437\u0438\u0442\u044c \u0438\u0437 Git-\u0440\u0435\u043f\u043e\u0437\u0438\u0442\u043e\u0440\u0438\u044f \u043f\u0440\u043e\u0435\u043a\u0442\u0430 CentOS. \u0412\u0435\u0442\u043a\u0430 RHEL 7.x \u0441\u043e\u043f\u0440\u043e\u0432\u043e\u0436\u0434\u0430\u0435\u0442\u0441\u044f \u043f\u0430\u0440\u0430\u043b\u043b\u0435\u043b\u044c\u043d\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-76545","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=\"\u041a\u043e\u043c\u043f\u0430\u043d\u0438\u044f Red Hat \u0432\u044b\u043f\u0443\u0441\u0442\u0438\u043b\u0430 \u0434\u0438\u0441\u0442\u0440\u0438\u0431\u0443\u0442\u0438\u0432 Red Hat Enterprise Linux 7.8.\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<meta name=\"author\" content=\"Yuri Gagarin\"\/>\n\t<link rel=\"canonical\" href=\"https:\/\/prohoster.info\/pl\/blog\/news\/vypusk-red-hat-enterprise-linux-7-8\" \/>\n\t<meta name=\"generator\" content=\"All in 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