{"id":111430,"date":"2023-11-11T03:10:23","date_gmt":"2023-11-11T01:10:23","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/opublikovan-dokumentalnyj-film-pro-razrabotku-podsistemy-yadra-ebpf"},"modified":"2023-11-11T03:10:23","modified_gmt":"2023-11-11T01:10:23","slug":"opublikovan-dokumentalnyj-film-pro-razrabotku-podsistemy-yadra-ebpf","status":"publish","type":"post","link":"https:\/\/prohoster.info\/it\/blog\/news\/opublikovan-dokumentalnyj-film-pro-razrabotku-podsistemy-yadra-ebpf","title":{"rendered":"Pubblicato un documentario sulla progettazione del sottosistema del kernel eBPF","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

Lo studio Speakeasy Productions ha girato e pubblicato un documentario intitolato \"eBPF: Unlocking the Kernel\", che racconta la storia della creazione della sottosistema eBPF nel kernel Linux. eBPF fornisce un interprete di bytecode integrato nel kernel con JIT, che consente di modificare dinamicamente il comportamento del sistema attraverso gestori caricati dallo spazio utente, senza la necessit\u00e0 di modificare il codice del kernel, permettendo cos\u00ec di aggiungere gestori efficienti senza complicare il sistema stesso. Tra le altre cose, su base eBPF \u00e8 possibile creare gestori per operazioni di rete, gestire la larghezza di banda, controllare l'accesso, monitorare le performance dei sistemi e eseguire il tracing.

\r\n \"Guarda\r\n
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Fonte: opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

\u0421\u0442\u0443\u0434\u0438\u044f Speakeasy Productions \u0441\u043d\u044f\u043b\u0430 \u0438 \u043e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043b\u0430 \u0432 \u043e\u0442\u043a\u0440\u044b\u0442\u043e\u043c \u0434\u043e\u0441\u0442\u0443\u043f\u0435 \u0434\u043e\u043a\u0443\u043c\u0435\u043d\u0442\u0430\u043b\u044c\u043d\u044b\u0439 \u0444\u0438\u043b\u044c\u043c «eBPF: Unlocking the Kernel», \u0440\u0430\u0441\u0441\u043a\u0430\u0437\u044b\u0432\u0430\u044e\u0449\u0438\u0439 \u0438\u0441\u0442\u043e\u0440\u0438\u044e \u0441\u043e\u0437\u0434\u0430\u043d\u0438\u044f \u043f\u043e\u0434\u0441\u0438\u0441\u0442\u0435\u043c\u044b eBPF \u0432 \u044f\u0434\u0440\u0435 Linux. eBPF \u043f\u0440\u0435\u0434\u043e\u0441\u0442\u0430\u0432\u043b\u044f\u0435\u0442 \u0432\u0441\u0442\u0440\u043e\u0435\u043d\u043d\u044b\u0439 \u0432 \u044f\u0434\u0440\u043e \u0438\u043d\u0442\u0435\u0440\u043f\u0440\u0435\u0442\u0430\u0442\u043e\u0440 \u0431\u0430\u0439\u0442\u043a\u043e\u0434\u0430 c JIT, \u0434\u0430\u044e\u0449\u0438\u0439 \u0432\u043e\u0437\u043c\u043e\u0436\u043d\u043e\u0441\u0442\u044c \u0447\u0435\u0440\u0435\u0437 \u0437\u0430\u0433\u0440\u0443\u0436\u0430\u0435\u043c\u044b\u0435 \u0438\u0437 \u043f\u0440\u043e\u0441\u0442\u0440\u0430\u043d\u0441\u0442\u0432\u0430 \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u044f \u043e\u0431\u0440\u0430\u0431\u043e\u0442\u0447\u0438\u043a\u0438 \u043d\u0430 \u043b\u0435\u0442\u0443 \u043c\u0435\u043d\u044f\u0442\u044c \u043f\u043e\u0432\u0435\u0434\u0435\u043d\u0438\u0435 \u0441\u0438\u0441\u0442\u0435\u043c\u044b \u0431\u0435\u0437 \u043d\u0435\u043e\u0431\u0445\u043e\u0434\u0438\u043c\u043e\u0441\u0442\u0438 \u0438\u0437\u043c\u0435\u043d\u0435\u043d\u0438\u044f \u043a\u043e\u0434\u0430 \u044f\u0434\u0440\u0430, \u0447\u0442\u043e \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u0435\u0442 \u0434\u043e\u0431\u0430\u0432\u043b\u044f\u0442\u044c \u044d\u0444\u0444\u0435\u043a\u0442\u0438\u0432\u043d\u044b\u0435 \u043e\u0431\u0440\u0430\u0431\u043e\u0442\u0447\u0438\u043a\u0438 […]<\/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-111430","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\udd47Pubblicato un documentario sulla sviluppo del sottosistema del kernel eBPF | ProHoster","description":"Lo studio Speakeasy Productions ha girato e pubblicato un documentario intitolato \"eBPF: Unlocking the Kernel\", che racconta la storia della creazione del sottosistema eBPF nel kernel di 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