{"id":157029,"date":"2026-02-05T11:11:56","date_gmt":"2026-02-05T09:11:56","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/v-virtualbox-dobavlena-predvaritelnaya-podderzhka-raboty-poverh-gipervizora-kvm"},"modified":"2026-02-05T11:11:56","modified_gmt":"2026-02-05T09:11:56","slug":"v-virtualbox-dobavlena-predvaritelnaya-podderzhka-raboty-poverh-gipervizora-kvm","status":"publish","type":"post","link":"https:\/\/prohoster.info\/fr\/blog\/news\/v-virtualbox-dobavlena-predvaritelnaya-podderzhka-raboty-poverh-gipervizora-kvm","title":{"rendered":"Un support pr\u00e9liminaire pour fonctionner au-dessus de l'hyperviseur KVM a \u00e9t\u00e9 ajout\u00e9 \u00e0 VirtualBox","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

Des modifications ont \u00e9t\u00e9 ajout\u00e9es au d\u00e9p\u00f4t du syst\u00e8me de virtualisation VirtualBox, permettant d'utiliser l'hyperviseur KVM int\u00e9gr\u00e9 dans le noyau Linux au lieu du module sp\u00e9cifique au noyau de VirtualBox (vboxdrv). La mise en \u0153uvre a \u00e9t\u00e9 pr\u00e9par\u00e9e par les employ\u00e9s d'Oracle et est d\u00e9velopp\u00e9e s\u00e9par\u00e9ment de l'ensemble de correctifs VirtualBox-KVM, soutenu par Cyberus Technology. Il est \u00e0 noter qu'Oracle a commenc\u00e9 \u00e0 travailler sur le backend KVM il y a plusieurs ann\u00e9es, mais en raison d'un manque de ressources d'ing\u00e9nierie, son d\u00e9veloppement a pris du retard. <\/p>\n

\u00c0 partir du commit 5cb05ca, le backend KVM<\/a> est en \u00e9tat de fonctionnement plus ou moins, du moins pour les syst\u00e8mes d'invit\u00e9s plus \u00ab modernes \u00bb. Les anciens et exotique syst\u00e8mes d'exploitation, comme MS-DOS, ne sont pas encore pris en charge ou test\u00e9s. Si VirtualBox ne peut pas acc\u00e9der \u00e0 ses propres pilotes de noyau, il basculera pour fonctionner avec KVM, si disponible. Les \u00e9tats sauvegard\u00e9s entre l'hyperviseur natif et KVM devraient \u00eatre compatibles. Il n'y a pas encore de versions de test, et le code n'est accessible que dans l'actuel \u00ab GIT-slice \u00bb. <\/p>\n

Le backend impl\u00e9ment\u00e9 r\u00e9soudra les probl\u00e8mes de lancement de VirtualBox dans des distributions prenant en charge le d\u00e9marrage s\u00e9curis\u00e9 UEFI, telles que Fedora et RHEL, qui refusent de signer des pilotes tiers. La prise en charge de KVM permettra \u00e9galement de faire fonctionner VirtualBox dans des syst\u00e8mes Linux qui ne sont pas encore pris en charge dans le pilote vboxdrv, d'utiliser VirtualBox en m\u00eame temps que d'autres syst\u00e8mes de virtualisation bas\u00e9s sur KVM et d'exploiter des m\u00e9canismes avanc\u00e9s d'acc\u00e9l\u00e9ration mat\u00e9rielle de virtualisation, pris en charge par KVM mais non appliqu\u00e9s dans VirtualBox (par exemple, l'extension APICv pour la virtualisation du contr\u00f4leur d'interruptions).
\n
Source : opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

\u0412 \u0440\u0435\u043f\u043e\u0437\u0438\u0442\u043e\u0440\u0438\u0439 \u0441\u0438\u0441\u0442\u0435\u043c\u044b \u0432\u0438\u0440\u0442\u0443\u0430\u043b\u0438\u0437\u0430\u0446\u0438\u0438 VirtualBox \u0434\u043e\u0431\u0430\u0432\u043b\u0435\u043d\u044b \u0438\u0437\u043c\u0435\u043d\u0435\u043d\u0438\u044f, \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u044e\u0449\u0438\u0435 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u044c \u0432\u0441\u0442\u0440\u043e\u0435\u043d\u043d\u044b\u0439 \u0432 \u044f\u0434\u0440\u043e Linux \u0433\u0438\u043f\u0435\u0440\u0432\u0438\u0437\u043e\u0440 KVM \u0432\u043c\u0435\u0441\u0442\u043e \u0441\u043f\u0435\u0446\u0438\u0444\u0438\u0447\u043d\u043e\u0433\u043e \u043c\u043e\u0434\u0443\u043b\u044f \u044f\u0434\u0440\u0430 VirtualBox (vboxdrv). \u0420\u0435\u0430\u043b\u0438\u0437\u0430\u0446\u0438\u044f \u043f\u043e\u0434\u0433\u043e\u0442\u043e\u0432\u043b\u0435\u043d\u0430 \u0441\u043e\u0442\u0440\u0443\u0434\u043d\u0438\u043a\u0430\u043c\u0438 Oracle \u0438 \u0440\u0430\u0437\u0432\u0438\u0432\u0430\u0435\u0442\u0441\u044f \u043e\u0442\u0434\u0435\u043b\u044c\u043d\u043e \u043e\u0442 \u043d\u0430\u0431\u043e\u0440\u0430 \u043f\u0430\u0442\u0447\u0435\u0439 VirtualBox-KVM, \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u0438\u0432\u0430\u0435\u043c\u043e\u0433\u043e \u043a\u043e\u043c\u043f\u0430\u043d\u0438\u0435\u0439 Cyberus Technology. \u041e\u0442\u043c\u0435\u0447\u0430\u0435\u0442\u0441\u044f, \u0447\u0442\u043e Oracle \u043d\u0430\u0447\u0430\u043b\u0430 \u0440\u0430\u0431\u043e\u0442\u0443 \u043d\u0430\u0434 KVM-\u0431\u044d\u043a\u0435\u043d\u0434\u043e\u043c \u043d\u0435\u0441\u043a\u043e\u043b\u044c\u043a\u043e \u043b\u0435\u0442 \u043d\u0430\u0437\u0430\u0434, \u043d\u043e \u0438\u0437-\u0437\u0430 \u043d\u0435\u0445\u0432\u0430\u0442\u043a\u0438 \u0438\u043d\u0436\u0435\u043d\u0435\u0440\u043d\u044b\u0445 \u0440\u0435\u0441\u0443\u0440\u0441\u043e\u0432 \u0435\u0433\u043e \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u043a\u0430 \u0437\u0430\u0442\u044f\u043d\u0443\u043b\u0430\u0441\u044c. \u041d\u0430\u0447\u0438\u043d\u0430\u044f […]<\/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-157029","post","type-post","status-publish","format-standard","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\n","aioseo_head_json":{"title":"\ud83e\udd47Un support pr\u00e9liminaire pour l'ex\u00e9cution au-dessus de l'hyperviseur KVM a \u00e9t\u00e9 ajout\u00e9 \u00e0 VirtualBox | ProHoster","description":"Des modifications ont \u00e9t\u00e9 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