{"id":169039,"date":"2026-04-17T11:12:15","date_gmt":"2026-04-17T09:12:15","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/openbgpd-9-1"},"modified":"2026-04-17T11:12:15","modified_gmt":"2026-04-17T09:12:15","slug":"openbgpd-9-1","status":"publish","type":"post","link":"https:\/\/prohoster.info\/fr\/blog\/news\/openbgpd-9-1","title":{"rendered":"OpenBGPD 9.1","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>L'\u00e9quipe de d\u00e9veloppement du paquet de routage <strong>OpenBGPD<\/strong> a publi\u00e9 la version le 13 avril 2026 <strong>OpenBGPD 9.1<\/strong>. Les d\u00e9veloppeurs rappellent s\u00e9par\u00e9ment qu'en plus d'OpenBSD, <strong>OpenBGPD-portable<\/strong> fonctionne sur <strong>FreeBSD<\/strong> et les distributions Linux <strong>Alpine, Debian, Fedora, RHEL\/CentOS et Ubuntu<\/strong>.<\/p>\n<p><strong>Ce qui est inclus dans OpenBGPD 9.1<\/strong><\/p>\n<ul>\n<li>le traitement des filtres sortants a \u00e9t\u00e9 acc\u00e9l\u00e9r\u00e9 gr\u00e2ce au stockage des r\u00e8gles dans un tableau et \u00e0 la d\u00e9-duplication des filtres identiques entre pairs ;<\/li>\n<li>l'enregistrement des erreurs d'analyse des attributs qui provoquent un reset de session via la notification d'erreur UPDATE ATTRLIST a \u00e9t\u00e9 am\u00e9lior\u00e9 ;<\/li>\n<li>de nouvelles m\u00e9triques m\u00e9moire ont \u00e9t\u00e9 ajout\u00e9es pour show rib memory, dont certaines sont \u00e9galement disponibles dans show neighbor;<\/li>\n<li>une erreur logique dans le traitement des configurations de dump MRT pour par pair et par groupe a \u00e9t\u00e9 corrig\u00e9e.<\/li>\n<\/ul>\n<p>Le principal accent dans OpenBGPD 9.1 n'est pas mis sur l'\u00e9largissement de la liste des fonctionnalit\u00e9s, mais sur l'am\u00e9lioration de l'efficacit\u00e9 dans des sc\u00e9narios \u00e0 forte charge. Les  <strong>filtres sortants<\/strong>: les r\u00e8gles sont d\u00e9sormais stock\u00e9es dans un tableau, et les filtres identiques entre voisins sont d\u00e9dupliqu\u00e9s. Selon l'\u00e9valuation des auteurs du projet, avec les changements dans le filter_set, cela permet de r\u00e9duire consid\u00e9rablement la dur\u00e9e de la synchronisation initiale sur les grands serveurs de routage de plus de <strong>25%<\/strong>.<\/p>\n<p>Le traitement des <strong>filter_sets<\/strong> dans le processus <strong>RDE<\/strong>. Le projet a abandonn\u00e9 l'ancienne structure au profit d'un tableau lin\u00e9aire d'objets set, afin de r\u00e9duire le nombre de cache miss et ainsi acc\u00e9l\u00e9rer le passage des routes \u00e0 travers la politique de filtrage. Pour les op\u00e9rateurs de r\u00e9seaux, cela signifie essentiellement la poursuite de l'optimisation d'OpenBGPD pour les grandes configurations et les sc\u00e9narios BGP intensifs, o\u00f9 la pr\u00e9cision et un comportement pr\u00e9visible sous charge sont essentiels.<\/p>\n<p>Un autre changement notable concerne l'observabilit\u00e9. Dans OpenBGPD 9.1, de <strong>nouvelles m\u00e9triques m\u00e9moire<\/strong>, disponibles via la commande show rib memory ; certaines de ces donn\u00e9es sont d\u00e9sormais \u00e9galement surveill\u00e9es <strong>par les voisins<\/strong> et affich\u00e9es via show neighbor. En m\u00eame temps, l'enregistrement des erreurs d'analyse des attributs qui peuvent entra\u00eener la r\u00e9initialisation de la session BGP avec la notification <strong>UPDATE ATTRLIST error<\/strong>. Cela rend le diagnostic des probl\u00e8mes dans le fonctionnement des sessions et des routes plus transparent.<\/p>\n<p>Source : <a \ncontent=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.linux.org.ru\/news\/opensource\/18266578\">linux.org.ru<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u041a\u043e\u043c\u0430\u043d\u0434\u0430 \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u0447\u0438\u043a\u043e\u0432 \u043f\u0430\u043a\u0435\u0442\u0430 \u043c\u0430\u0440\u0448\u0440\u0443\u0442\u0438\u0437\u0430\u0446\u0438\u0438 OpenBGPD 13 \u0430\u043f\u0440\u0435\u043b\u044f 2026 \u0433\u043e\u0434\u0430 \u043e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043b\u0430 \u0440\u0435\u043b\u0438\u0437 OpenBGPD 9.1. \u0420\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u0447\u0438\u043a\u0438 \u043e\u0442\u0434\u0435\u043b\u044c\u043d\u043e \u043d\u0430\u043f\u043e\u043c\u0438\u043d\u0430\u044e\u0442, \u0447\u0442\u043e \u043f\u043e\u043c\u0438\u043c\u043e OpenBSD, OpenBGPD-portable \u0440\u0430\u0431\u043e\u0442\u0430\u0435\u0442 \u043d\u0430 FreeBSD \u0438 Linux-\u0434\u0438\u0441\u0442\u0440\u0438\u0431\u0443\u0442\u0438\u0432\u0430\u0445 Alpine, Debian, Fedora, RHEL\/CentOS \u0438 Ubuntu. \u0427\u0442\u043e \u0432\u043e\u0448\u043b\u043e \u0432 OpenBGPD 9.1 \u0443\u0441\u043a\u043e\u0440\u0435\u043d\u0430 \u043e\u0431\u0440\u0430\u0431\u043e\u0442\u043a\u0430 outbound-\u0444\u0438\u043b\u044c\u0442\u0440\u043e\u0432 \u0437\u0430 \u0441\u0447\u0451\u0442 \u0445\u0440\u0430\u043d\u0435\u043d\u0438\u044f \u043f\u0440\u0430\u0432\u0438\u043b \u0432 \u043c\u0430\u0441\u0441\u0438\u0432\u0435 \u0438 \u0434\u0435\u0434\u0443\u043f\u043b\u0438\u043a\u0430\u0446\u0438\u0438 \u043e\u0434\u0438\u043d\u0430\u043a\u043e\u0432\u044b\u0445 \u0444\u0438\u043b\u044c\u0442\u0440\u043e\u0432 \u043c\u0435\u0436\u0434\u0443 peers; \u0443\u043b\u0443\u0447\u0448\u0435\u043d\u043e \u043b\u043e\u0433\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0435 \u043e\u0448\u0438\u0431\u043e\u043a \u0440\u0430\u0437\u0431\u043e\u0440\u0430 [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":8,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-169039","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\u0430\u043d\u0434\u0430 \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u0447\u0438\u043a\u043e\u0432 \u043f\u0430\u043a\u0435\u0442\u0430 \u043c\u0430\u0440\u0448\u0440\u0443\u0442\u0438\u0437\u0430\u0446\u0438\u0438 OpenBGPD 13 \u0430\u043f\u0440\u0435\u043b\u044f 2026 \u0433\u043e\u0434\u0430 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\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\udd47OpenBGPD 9.1 | ProHoster","og:description":"\u041a\u043e\u043c\u0430\u043d\u0434\u0430 \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u0447\u0438\u043a\u043e\u0432 \u043f\u0430\u043a\u0435\u0442\u0430 \u043c\u0430\u0440\u0448\u0440\u0443\u0442\u0438\u0437\u0430\u0446\u0438\u0438 OpenBGPD 13 \u0430\u043f\u0440\u0435\u043b\u044f 2026 \u0433\u043e\u0434\u0430 \u043e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043b\u0430 \u0440\u0435\u043b\u0438\u0437 OpenBGPD 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