{"id":75384,"date":"2020-03-26T01:41:55","date_gmt":"2020-03-25T23:41:55","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/kompaniya-oracle-vypustila-yadro-unbreakable-enterprise-kernel-r5u3"},"modified":"2020-03-26T01:41:55","modified_gmt":"2020-03-25T23:41:55","slug":"kompaniya-oracle-vypustila-yadro-unbreakable-enterprise-kernel-r5u3","status":"publish","type":"post","link":"https:\/\/prohoster.info\/it\/blog\/novosti-interneta\/kompaniya-oracle-vypustila-yadro-unbreakable-enterprise-kernel-r5u3","title":{"rendered":"La societ\u00e0 Oracle ha rilasciato il kernel Unbreakable Enterprise Kernel R5U3","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>Azienda Oracle <noindex><a rel=\"nofollow\" href=\"https:\/\/blogs.oracle.com\/linux\/announcing-the-unbreakable-enterprise-kernel-release-5-update-3-for-oracle-linux\">ha rilasciato<\/a><\/noindex> terzo aggiornamento funzionale per il kernel <noindex><a rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=48813\">Unbreakable Enterprise Kernel R5<\/a><\/noindex>, posizionato per l'uso nella distribuzione Oracle Linux come alternativa al pacchetto standard con kernel di Red Hat Enterprise Linux. Il kernel \u00e8 disponibile per le architetture x86_64 e ARM64 (aarch64). I codici sorgente del kernel, compresa la suddivisione in singoli patch, <noindex><a rel=\"nofollow\" href=\"https:\/\/oss.oracle.com\/git\/?p=linux-uek.git;a=summary\">pubblicati<\/a><\/noindex> sono disponibili nel repository Git pubblico di Oracle.<\/p>\n<p>Il pacchetto Unbreakable Enterprise Kernel 5 si basa sul kernel <noindex><a rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=47513\">Linux 4.14<\/a><\/noindex> (UEK R4 si basava sul kernel 4.1), arricchito da nuove funzionalit\u00e0, ottimizzazioni e correzioni, ed \u00e8 stato testato per la compatibilit\u00e0 con la maggior parte delle applicazioni in esecuzione su RHEL, appositamente ottimizzato per lavorare con software e hardware industriali di Oracle. I pacchetti di installazione e src del kernel UEK R5U1 <noindex><a rel=\"nofollow\" href=\"https:\/\/yum.oracle.com\/oracle-linux-7.html\">preparati<\/a><\/noindex> per Oracle Linux 7 (non ci sono ostacoli all'utilizzo di questo kernel in versioni analoghe di RHEL, CentOS e Scientific Linux). <\/p>\n<p>Chiave <noindex><a rel=\"nofollow\" href=\"https:\/\/docs.oracle.com\/en\/operating-systems\/uek\/5\/relnotes5.3\/index.html\">miglioramenti<\/a><\/noindex>:<\/p>\n<ul>\n<li class=\"l\"> Migliorata la supporto per sistemi a 64 bit basati su architettura ARM. Aggiornati i driver per ARM.\n<li class=\"l\"> Per InfiniBand \u00e8 stata inclusa la supporto per il paging on demand (<noindex><a rel=\"nofollow\" href=\"https:\/\/en.wikipedia.org\/wiki\/Demand_paging\">on-demand paging<\/a><\/noindex>), che consente di riflettere la memoria attraverso il gestore delle richieste per le pagine di memoria non allocate (page faults), ossia utilizzare memoria solo quando viene realmente impiegata.\n<li class=\"l\"> In XFS \u00e8 stata rimossa una condizione di stallo che portava a congelamenti e a mancata liberazione dei blocchi impostati.\n<li class=\"l\"> In CIFS \u00e8 stato risolto un problema che poteva portare a perdite di blocchi POSIX e a crash.\n<li class=\"l\"> Sono stati apportati correttivi per risolvere i problemi di incompatibilit\u00e0 di alcuni hardware con QEMU\/KVM.\n<li class=\"l\"> I driver dei dispositivi sono stati sincronizzati con il kernel Linux 4.14.35. Fino alla versione 12.2.0.13 \u00e8 stato aggiornato il driver per Broadcom Emulex LightPulse Fibre Channel SCSI.\n<\/ul>\n<p><noindex><a rel=\"nofollow\" name=\"link\"><\/a><\/noindex><\/p>\n<p>Fonte: <a \ncontent=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=52608\">opennet.ru<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u041a\u043e\u043c\u043f\u0430\u043d\u0438\u044f Oracle \u0432\u044b\u043f\u0443\u0441\u0442\u0438\u043b\u0430 \u0442\u0440\u0435\u0442\u044c\u0435 \u0444\u0443\u043d\u043a\u0446\u0438\u043e\u043d\u0430\u043b\u044c\u043d\u043e\u0435 \u043e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u0435 \u0434\u043b\u044f \u044f\u0434\u0440\u0430 Unbreakable Enterprise Kernel R5, \u043f\u043e\u0437\u0438\u0446\u0438\u043e\u043d\u0438\u0440\u0443\u0435\u043c\u043e\u0433\u043e \u0434\u043b\u044f \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u044f \u0432 \u0434\u0438\u0441\u0442\u0440\u0438\u0431\u0443\u0442\u0438\u0432\u0435 Oracle Linux \u0432 \u043a\u0430\u0447\u0435\u0441\u0442\u0432\u0435 \u0430\u043b\u044c\u0442\u0435\u0440\u043d\u0430\u0442\u0438\u0432\u044b \u0448\u0442\u0430\u0442\u043d\u043e\u043c\u0443 \u043f\u0430\u043a\u0435\u0442\u0443 \u0441 \u044f\u0434\u0440\u043e\u043c \u0438\u0437 Red Hat Enterprise Linux. \u042f\u0434\u0440\u043e \u0434\u043e\u0441\u0442\u0443\u043f\u043d\u043e \u0434\u043b\u044f \u0430\u0440\u0445\u0438\u0442\u0435\u043a\u0442\u0443\u0440 x86_64 \u0438 ARM64 (aarch64). \u0418\u0441\u0445\u043e\u0434\u043d\u044b\u0435 \u0442\u0435\u043a\u0441\u0442\u044b \u044f\u0434\u0440\u0430, \u0432\u043a\u043b\u044e\u0447\u0430\u044f \u0440\u0430\u0437\u0431\u0438\u0432\u043a\u0443 \u043d\u0430 \u043e\u0442\u0434\u0435\u043b\u044c\u043d\u044b\u0435 \u043f\u0430\u0442\u0447\u0438, \u043e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043d\u044b \u0432 \u043f\u0443\u0431\u043b\u0438\u0447\u043d\u043e\u043c Git-\u0440\u0435\u043f\u043e\u0437\u0438\u0442\u043e\u0440\u0438\u0438 Oracle. \u041f\u0430\u043a\u0435\u0442 Unbreakable Enterprise [&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-75384","post","type-post","status-publish","format-standard","hentry","category-novosti-interneta"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.0.1 - aioseo.com -->\n\t<meta name=\"description\" content=\"\u041a\u043e\u043c\u043f\u0430\u043d\u0438\u044f Oracle \u0432\u044b\u043f\u0443\u0441\u0442\u0438\u043b\u0430 \u0442\u0440\u0435\u0442\u044c\u0435 \u0444\u0443\u043d\u043a\u0446\u0438\u043e\u043d\u0430\u043b\u044c\u043d\u043e\u0435.\" \/>\n\t<meta name=\"robots\" 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