{"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\/fr\/blog\/news\/vypusk-red-hat-enterprise-linux-7-8","title":{"rendered":"Publication de Red Hat Enterprise Linux 7.8","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>Entreprise Red Hat <noindex><a rel=\"nofollow\" href=\"https:\/\/www.redhat.com\/archives\/rhelv6-list\/2020-March\/msg00000.html\">une mise \u00e0 jour du micrologiciel et un SDK pour l'environnement SGX, dans lequel elle a tent\u00e9 de bloquer l'attaque par contournement. Les m\u00e9thodes propos\u00e9es d'attaque ne sont actuellement applicables qu'aux processeurs Intel, mais il n'est pas exclu que LVI soit adapt\u00e9 \u00e0 d'autres processeurs susceptibles d'\u00eatre sujets aux attaques de type Meltdown.<\/a><\/noindex> distribution Red Hat Enterprise Linux 7.8. Images d'installation de RHEL 7.8  <noindex><a rel=\"nofollow\" href=\"https:\/\/access.redhat.com\/downloads\/\">sont disponibles<\/a><\/noindex> pour le t\u00e9l\u00e9chargement uniquement par les utilisateurs enregistr\u00e9s du Red Hat Customer Portal et pr\u00e9par\u00e9es pour les architectures x86_64, IBM POWER7+, POWER8 (big endian et little endian) et IBM System z. Les sources des paquets peuvent \u00eatre t\u00e9l\u00e9charg\u00e9es depuis <noindex><a rel=\"nofollow\" href=\"https:\/\/git.centos.org\/\">le d\u00e9p\u00f4t Git<\/a><\/noindex> du projet CentOS. <\/p>\n<p>La branche RHEL 7.x est maintenue parall\u00e8lement \u00e0 la branche <noindex><a rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=50644\">RHEL 8.x<\/a><\/noindex> et sera support\u00e9e jusqu'en juin 2024. La premi\u00e8re phase de support pour la branche RHEL 7.x, impliquant l'ajout d'am\u00e9liorations fonctionnelles, est termin\u00e9e. La sortie de RHEL 7.8 a marqu\u00e9 <noindex><a rel=\"nofollow\" href=\"https:\/\/access.redhat.com\/support\/policy\/updates\/errata\">le passage<\/a><\/noindex> \u00e0 la phase de maintenance, o\u00f9 les priorit\u00e9s se sont d\u00e9plac\u00e9es vers la correction des bogues et la s\u00e9curit\u00e9, avec l'ajout de petites am\u00e9liorations li\u00e9es au support de syst\u00e8mes mat\u00e9riels critiques. Pour ceux qui souhaitent passer \u00e0 la nouvelle branche, apr\u00e8s la publication de la version Red Hat Enterprise Linux 8.2, les utilisateurs auront la possibilit\u00e9 de mettre \u00e0 niveau leur syst\u00e8me depuis Enterprise Linux 7.8.<\/p>\n<p>Les plus remarquables <noindex><a rel=\"nofollow\" href=\"https:\/\/access.redhat.com\/documentation\/en-us\/red_hat_enterprise_linux\/7\/html-single\/7.8_release_notes\/index\">modifications<\/a><\/noindex>:<\/p>\n<ul>\n<li class=\"l\"> L'interface de commutation des bureaux virtuels dans l'environnement GNOME Classic a \u00e9t\u00e9 modifi\u00e9e, le bouton de commutation a \u00e9t\u00e9 d\u00e9plac\u00e9 dans le coin inf\u00e9rieur droit et est maintenant sous forme de barre avec des vignettes.\n<li class=\"l\"> Ajout de nouveaux param\u00e8tres du noyau Linux (principalement li\u00e9s \u00e0 la gestion de la protection contre les nouvelles attaques sur le m\u00e9canisme d'ex\u00e9cution sp\u00e9culative du CPU) : audit, audit_backlog_limit, ipcmni_extend, nospectre_v1, tsx, tsx_async_abort, mitigations.\n<li class=\"l\"> Pour les syst\u00e8mes invit\u00e9s Windows utilisant les pilotes ActivClient, la possibilit\u00e9 de partager l'acc\u00e8s aux cartes intelligentes a \u00e9t\u00e9 mise en \u0153uvre.\n<li class=\"l\"> Le paquet samba 4.10.4 a \u00e9t\u00e9 mis \u00e0 jour.\n<li class=\"l\"> Ajout d'une impl\u00e9mentation de l'algorithme SHA-2, optimis\u00e9e pour les processeurs IBM PowerPC.\n<li class=\"l\"> OpenJDK a ajout\u00e9 la prise en charge du cryptage utilisant des courbes elliptiques secp256k1.\n<li class=\"l\"> Support complet des adaptateurs SAS Aero (pilotes mpt3sas et megaraid_sas).\n<li class=\"l\"> Ajout d'un pilote EDAC (Error Detection and Correction) pour les syst\u00e8mes Intel ICX.\n<li class=\"l\"> Mise en \u0153uvre de la possibilit\u00e9 de monter des partitions en utilisant le m\u00e9canisme FUSE dans des espaces de noms d'identifiants d'utilisateurs (user namespace), permettant par exemple d'utiliser la commande fuse-overlayfs dans des conteneurs sans root.\n<li class=\"l\"> La limite sur le nombre d'identifiants IPC (ipcmin_extend) a \u00e9t\u00e9 augment\u00e9e de 32 000 \u00e0 16 millions.\n<li class=\"l\"> Support complet de l'architecture Intel Omni-Path (OPA).\n<li class=\"l\"> Un nouveau r\u00f4le \u00ab storage \u00bb (RHEL System Roles) a \u00e9t\u00e9 ajout\u00e9, qui peut \u00eatre utilis\u00e9 pour g\u00e9rer le stockage local (syst\u00e8mes de fichiers, volumes LVM et partitions logiques) \u00e0 l'aide d'Ansible.\n<li class=\"l\"> Il est d\u00e9sormais permis de lancer une session graphique pour les utilisateurs du groupe sysadm_u dans SELinux.\n<li class=\"l\"> La prise en charge de DIF\/DIX (Data Integrity Field\/Data Integrity Extension) a \u00e9t\u00e9 ajout\u00e9e pour certains adaptateurs de bus (HBA). Le HBA Qlogic dispose d'un support complet de NVMe\/FC (NVMe over Fibre Channel).\n<li class=\"l\">  Un support exp\u00e9rimental (Technology Preview) a \u00e9t\u00e9 assur\u00e9 pour OverlayFS, Btrfs, eBPF, HMM (gestion de m\u00e9moire h\u00e9t\u00e9rog\u00e8ne), kexec, SME (chiffrement de m\u00e9moire s\u00e9curis\u00e9), criu (Checkpoint\/Restore in User-space), Cisco usNIC, Cisco VIC, Trusted Network Connect, SECCOMP dans libreswan, USBGuard, blk-mq, YUM 4, USB 3.0 dans KVM, No-IOMMU pour VFIO, conversion d'images Debian et Ubuntu via virt-v2v, OVMF (Open Virtual Machine Firmware), systemd-importd, DAX (acc\u00e8s direct au FS contournant le cache de pages sans utiliser le niveau des dispositifs de blocs) dans ext4 et XFS, d\u00e9marrage du bureau GNOME utilisant Wayland, mise \u00e0 l'\u00e9chelle fractionn\u00e9e dans GNOME.\n<li class=\"l\"> De nouveaux pilotes ont \u00e9t\u00e9 inclus :\n<ul>\n<li> halt poll cpuidle (cpuidle-haltpoll.ko.xz).\n<li> Contr\u00f4leur Intel Trace Hub (intel_th.ko.xz).\n<li> Contr\u00f4leur ACPI Intel Trace Hub (intel_th_acpi.ko.xz).\n<li>    Hub global de trace Intel (intel_th_gth.ko.xz).\n<li>    Unit\u00e9 de stockage de m\u00e9moire Intel Trace Hub (intel_th_msu.ko.xz).\n<li>    Contr\u00f4leur PCI Intel Trace Hub (intel_th_pci.ko.xz).\n<li>    Sortie PTI\/LPP Intel Trace Hub (intel_th_pti.ko.xz).\n<li>    Hub de trace logiciel 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>   Module de trace syst\u00e8me (stm_core.ko.xz).\n<li>  stm_ftrace (stm_ftrace.ko.xz).\n<li>    stm_heartbeat (stm_heartbeat.ko.xz).\n<li>    Protocole d'encodage de STM de base (stm_p_basic.ko.xz).\n<li>    Protocole d'encodage STM MIPI SyS-T (stm_p_sys-t.ko.xz).\n<li>    gVNIC (gve.ko.xz): 1.0.0.\n<li>    Failover pour les pilotes paravirtualis\u00e9s (net_failover.ko.xz).\n<\/ul>\n<\/ul>\n<p><noindex><a rel=\"nofollow\" name=\"link\"><\/a><\/noindex><\/p>\n<p>Source : <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 5.0.2 - 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\/fr\/blog\/news\/vypusk-red-hat-enterprise-linux-7-8\" \/>\n\t<meta name=\"generator\" content=\"All in One SEO (AIOSEO) 5.0.2\" \/>\n\t\t<meta property=\"og:locale\" content=\"fr_FR\" \/>\n\t\t<meta property=\"og:site_name\" content=\"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\" \/>\n\t\t<meta property=\"og:type\" content=\"article\" \/>\n\t\t<meta property=\"og:title\" content=\"\ud83e\udd47\u0412\u044b\u043f\u0443\u0441\u043a Red Hat Enterprise Linux 7.8 | ProHoster\" \/>\n\t\t<meta property=\"og: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\t<meta property=\"og:url\" content=\"https:\/\/prohoster.info\/fr\/blog\/news\/vypusk-red-hat-enterprise-linux-7-8\" \/>\n\t\t<meta property=\"og:image\" content=\"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg\" \/>\n\t\t<meta property=\"og:image:secure_url\" content=\"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg\" \/>\n\t\t<meta property=\"og:image:width\" content=\"350\" \/>\n\t\t<meta property=\"og:image:height\" content=\"350\" \/>\n\t\t<meta property=\"article:published_time\" content=\"2020-04-03T05:41:56+00:00\" \/>\n\t\t<meta property=\"article:modified_time\" content=\"2020-04-03T05:41:56+00:00\" \/>\n\t\t<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/prohoster\" \/>\n\t\t<meta property=\"article:author\" content=\"https:\/\/www.facebook.com\/prohoster\" \/>\n\t\t<!-- All in One SEO -->\n\n","aioseo_head_json":{"title":"\ud83e\udd47Sortie de Red Hat Enterprise Linux 7.8 | ProHoster","description":"La soci\u00e9t\u00e9 Red Hat a publi\u00e9 la distribution Red Hat Enterprise Linux 7.8.","canonical_url":"https:\/\/prohoster.info\/fr\/blog\/news\/vypusk-red-hat-enterprise-linux-7-8","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":null,"og:locale":"fr_FR","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\u0412\u044b\u043f\u0443\u0441\u043a Red Hat Enterprise Linux 7.8 | ProHoster","og:description":"\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.","og:url":"https:\/\/prohoster.info\/fr\/blog\/news\/vypusk-red-hat-enterprise-linux-7-8","og:image":"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg","og:image:secure_url":"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg","og:image:width":350,"og:image:height":350,"article:published_time":"2020-04-03T05:41:56+00:00","article:modified_time":"2020-04-03T05:41:56+00:00","article:publisher":"https:\/\/www.facebook.com\/prohoster","article:author":"https:\/\/www.facebook.com\/prohoster"},"aioseo_meta_data":{"post_id":"76545","title":null,"description":null,"keywords":null,"keyphrases":null,"primary_term":null,"canonical_url":null,"og_title":null,"og_description":null,"og_object_type":"default","og_image_type":"default","og_image_url":null,"og_image_width":null,"og_image_height":null,"og_image_custom_url":null,"og_image_custom_fields":null,"og_video":null,"og_custom_url":null,"og_article_section":null,"og_article_tags":null,"twitter_use_og":false,"twitter_card":"default","twitter_image_type":"default","twitter_image_url":null,"twitter_image_custom_url":null,"twitter_image_custom_fields":null,"twitter_title":null,"twitter_description":null,"schema":{"blockGraphs":[],"customGraphs":[],"default":{"data":{"Article":[],"Course":[],"Dataset":[],"FAQPage":[],"Movie":[],"Person":[],"Product":[],"ProductReview":[],"Car":[],"Recipe":[],"Service":[],"SoftwareApplication":[],"WebPage":[]},"graphName":"","isEnabled":true},"graphs":[]},"schema_type":null,"schema_type_options":null,"pillar_content":false,"robots_default":true,"robots_noindex":false,"robots_noarchive":false,"robots_nosnippet":false,"robots_nofollow":false,"robots_noimageindex":false,"robots_noodp":false,"robots_notranslate":false,"robots_max_snippet":null,"robots_max_videopreview":null,"robots_max_imagepreview":"large","priority":null,"frequency":null,"local_seo":null,"seo_analyzer_scan_date":null,"breadcrumb_settings":null,"limit_modified_date":false,"reviewed_by":null,"ai":null,"created":"2021-02-28 17:34:50","updated":"2022-10-06 13:33:47","focus_keyword":null,"additional_keywords":null,"truseo_locale":null},"gt_translate_keys":[{"key":"link","format":"url"}],"_links":{"self":[{"href":"https:\/\/prohoster.info\/fr\/wp-json\/wp\/v2\/posts\/76545","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/prohoster.info\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/prohoster.info\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/prohoster.info\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/prohoster.info\/fr\/wp-json\/wp\/v2\/comments?post=76545"}],"version-history":[{"count":0,"href":"https:\/\/prohoster.info\/fr\/wp-json\/wp\/v2\/posts\/76545\/revisions"}],"wp:attachment":[{"href":"https:\/\/prohoster.info\/fr\/wp-json\/wp\/v2\/media?parent=76545"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/prohoster.info\/fr\/wp-json\/wp\/v2\/categories?post=76545"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/prohoster.info\/fr\/wp-json\/wp\/v2\/tags?post=76545"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}