{"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\/pl\/blog\/news\/v-virtualbox-dobavlena-predvaritelnaya-podderzhka-raboty-poverh-gipervizora-kvm","title":{"rendered":"W VirtualBox dodano wst\u0119pn\u0105 obs\u0142ug\u0119 pracy na hipernadzorze KVM","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

Do repozytorium systemu wirtualizacji VirtualBox dodano zmiany, kt\u00f3re pozwalaj\u0105 na korzystanie z wbudowanego w j\u0105dro Linux hipernadzorcy KVM zamiast specyficznego modu\u0142u j\u0105dra VirtualBox (vboxdrv). Realizacja zosta\u0142a przygotowana przez pracownik\u00f3w Oracle i rozwija si\u0119 niezale\u017cnie od zestawu poprawek VirtualBox-KVM, wspieranego przez firm\u0119 Cyberus Technology. Zauwa\u017cono, \u017ce Oracle rozpocz\u0119\u0142a prace nad backendem KVM kilka lat temu, ale z powodu braku zasob\u00f3w in\u017cynieryjnych prace nad jego rozwojem si\u0119 op\u00f3\u017ani\u0142y. <\/p>\n

Od commit 5cb05ca, backend KVM<\/a> dzia\u0142a w bardziej lub mniej zadowalaj\u0105cym stanie, przynajmniej dla bardziej «nowoczesnych» system\u00f3w go\u015bcinnych. Starsze i egzotyczne systemy operacyjne, takie jak MS-DOS, nie s\u0105 jeszcze obs\u0142ugiwane ani testowane. Je\u015bli VirtualBox nie mo\u017ce uzyska\u0107 dost\u0119pu do w\u0142asnych sterownik\u00f3w j\u0105dra, prze\u0142\u0105czy si\u0119 na korzystanie z KVM, je\u015bli jest dost\u0119pne. Zapisane stany mi\u0119dzy natywnym hipernadzorc\u0105 a KVM powinny by\u0107 kompatybilne. Aktualnie nie ma wersji testowych, a kod jest dost\u0119pny tylko w bie\u017c\u0105cym wycinku GIT. <\/p>\n

Zrealizowany backend rozwi\u0105\u017ce problemy z uruchamianiem VirtualBox w dystrybucjach wspieraj\u0105cych UEFI Secure Boot, takich jak Fedora i RHEL, kt\u00f3re odmawiaj\u0105 podpisywania zewn\u0119trznych sterownik\u00f3w. Wsparcie dla KVM tak\u017ce umo\u017cliwi uruchamianie VirtualBox w systemach Linux, kt\u00f3re jeszcze nie s\u0105 wspierane przez sterownik vboxdrv, u\u017cycie VirtualBox jednocze\u015bnie z innymi systemami wirtualizacji opartymi na KVM oraz wykorzystanie zaawansowanych mechanizm\u00f3w sprz\u0119towego przyspieszenia wirtualizacji, wspieranych w KVM, a niewykorzystywanych w VirtualBox (np. rozszerzenie APICv do wirtualizacji kontrolera przerwa\u0144).
\n
\u0179r\u00f3d\u0142o: opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

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\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\udd47W VirtualBox dodano wst\u0119pn\u0105 obs\u0142ug\u0119 pracy na hipernadzorcy KVM | ProHoster","description":"Do repozytorium systemu wirtualizacji VirtualBox dodano zmiany, kt\u00f3re pozwalaj\u0105 na korzystanie z wbudowanego w j\u0105dro Linux hipernadzorcy KVM zamiast specyficznego modu\u0142u j\u0105dra VirtualBox (vboxdrv).","canonical_url":"https:\/\/prohoster.info\/pl\/blog\/news\/v-virtualbox-dobavlena-predvaritelnaya-podderzhka-raboty-poverh-gipervizora-kvm","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":null,"og:locale":"pl_PL","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 VirtualBox \u0434\u043e\u0431\u0430\u0432\u043b\u0435\u043d\u0430 \u043f\u0440\u0435\u0434\u0432\u0430\u0440\u0438\u0442\u0435\u043b\u044c\u043d\u0430\u044f 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