{"id":101481,"date":"2021-09-30T16:22:40","date_gmt":"2021-09-30T14:22:40","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/v-yadre-linux-5-14-7-vyyavlena-problema-privodyashhaya-k-krahu-na-sistemah-s-planirovshhikom-bfq"},"modified":"2021-09-30T16:22:40","modified_gmt":"2021-09-30T14:22:40","slug":"v-yadre-linux-5-14-7-vyyavlena-problema-privodyashhaya-k-krahu-na-sistemah-s-planirovshhikom-bfq","status":"publish","type":"post","link":"https:\/\/prohoster.info\/es\/blog\/news\/v-yadre-linux-5-14-7-vyyavlena-problema-privodyashhaya-k-krahu-na-sistemah-s-planirovshhikom-bfq","title":{"rendered":"Se ha detectado un problema en el n\u00facleo de Linux 5.14.7 que provoca fallos en sistemas con el programador BFQ","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

Los usuarios de diversas distribuciones de Linux que utilizan el programador de entrada\/salida BFQ se encontraron con un problema tras actualizar el n\u00facleo de Linux a la versi\u00f3n 5.14.7, que provoca fallos en el n\u00facleo en pocas horas despu\u00e9s de arrancar. El problema tambi\u00e9n persiste en el n\u00facleo 5.14.8. La causa fue un cambio regresivo trasladado desde la rama de pruebas 5.15 en el programador de entrada\/salida BFQ (Budget Fair Queueing), el cual hasta ahora solo se ha solucionado en forma de parche. <\/p>\n

Como soluci\u00f3n alternativa para resolver el problema, se puede reemplazar el programador por mq-deadline. Por ejemplo, para el dispositivo nvme0n1: echo mq-deadline > \/sys\/block\/nvme0n1\/queue\/scheduler
\n
Fuente: opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

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\u043d\u0435\u0441\u043a\u043e\u043b\u044c\u043a\u0438\u0445 \u0447\u0430\u0441\u043e\u0432 \u043f\u043e\u0441\u043b\u0435 \u0437\u0430\u0433\u0440\u0443\u0437\u043a\u0438. \u041f\u0440\u043e\u0431\u043b\u0435\u043c\u0430 \u0442\u0430\u043a\u0436\u0435 \u043f\u0440\u043e\u0434\u043e\u043b\u0436\u0430\u0435\u0442 \u043f\u0440\u043e\u044f\u0432\u043b\u044f\u0442\u044c\u0441\u044f \u0432 \u044f\u0434\u0440\u0435 5.14.8. \u041f\u0440\u0438\u0447\u0438\u043d\u043e\u0439 \u0441\u0442\u0430\u043b\u043e \u043f\u0435\u0440\u0435\u043d\u0435\u0441\u0451\u043d\u043d\u043e\u0435 \u0438\u0437 \u0442\u0435\u0441\u0442\u043e\u0432\u043e\u0439 \u0432\u0435\u0442\u043a\u0438 5.15 \u0440\u0435\u0433\u0440\u0435\u0441\u0441\u0438\u0432\u043d\u043e\u0435 \u0438\u0437\u043c\u0435\u043d\u0435\u043d\u0438\u0435 \u0432 \u043f\u043b\u0430\u043d\u0438\u0440\u043e\u0432\u0449\u0438\u043a\u0435 \u0432\u0432\u043e\u0434\u0430\/\u0432\u044b\u0432\u043e\u0434\u0430 BFQ (Budget Fair Queueing), \u043a\u043e\u0442\u043e\u0440\u043e\u0435 \u043f\u043e\u043a\u0430 […]<\/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-101481","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\udd47 Se ha identificado un problema en el n\u00facleo de Linux 5.14.7 que provoca fallos en sistemas con el programador BFQ | ProHoster","description":"Los usuarios de diversas distribuciones de Linux que utilizan el programador de entrada\/salida BFQ se encontraron con un problema tras actualizar el n\u00facleo de Linux a la versi\u00f3n 5.14.7, que provoca 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