{"id":183037,"date":"2026-08-17T22:54:21","date_gmt":"2026-08-17T20:54:21","guid":{"rendered":"https:\/\/prohoster.info\/blog\/news\/vozobnovlena-razrabotka-planirovshhika-zadach-muqss-i-nabora-patchej-ck-dlya-yadra-linux"},"modified":"2026-08-17T22:54:25","modified_gmt":"2026-08-17T20:54:25","slug":"muqss-task-scheduler-and-ck-patchset-development-resumes-for-linux-kernel","status":"publish","type":"post","link":"https:\/\/prohoster.info\/cs\/blog\/news\/muqss-task-scheduler-and-ck-patchset-development-resumes-for-linux-kernel","title":{"rendered":"Obnoven\u00ed v\u00fdvoje pl\u00e1nova\u010de \u00faloh MuQSS a sady patch\u016f «-ck» pro j\u00e1dro Linux","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

Con Kolivas obnovil pr\u00e1ci na pl\u00e1nova\u010di \u00faloh MuQSS (Multiple Queue Skiplist Scheduler) a sad\u011b patch\u016f \u201e-ck\u201c pro j\u00e1dro Linux, kter\u00e9 jsou zam\u011b\u0159eny na zlep\u0161en\u00ed odezvy a interaktivity p\u0159i vykon\u00e1v\u00e1n\u00ed u\u017eivatelsk\u00fdch \u00faloh a her. V\u00fdvoj t\u011bchto projekt\u016f byl zastaven v roce 2021 kv\u016fli ztr\u00e1t\u011b motivace a nedostatku \u010dasu. Nyn\u00ed se Con vr\u00e1til k p\u016fvodn\u00ed \u010dinnosti a vydal sadu patch\u016f ck a pl\u00e1nova\u010d MuQSS pro j\u00e1dro Linux 7.2. Je zaznamen\u00e1no, \u017ee probl\u00e9m nedostatku \u010dasu se poda\u0159ilo vy\u0159e\u0161it d\u00edky pou\u017eit\u00ed AI n\u00e1stroj\u016f, kter\u00e9 zjednodu\u0161ily v\u00fdvoj a p\u0159izp\u016fsoben\u00ed zm\u011bn pro nov\u00e9 j\u00e1dro. <\/p>\n

V nov\u00e9 verzi patch\u016f byl implementov\u00e1n re\u017eim pl\u00e1nov\u00e1n\u00ed rozd\u011blen\u00ed zdroj\u016f CPU mezi procesy s ohledem na aktivitu I\/O a prov\u00e1d\u011bn\u00ed operac\u00ed \u010dten\u00ed\/z\u00e1pisu v dan\u00e9m procesu (z\u00e1t\u011b\u017e z I\/O nyn\u00ed zohled\u0148uje v\u00fdpo\u010det p\u0159id\u011blovan\u00fdch procesorov\u00fdch zdroj\u016f CPU). Krom\u011b toho byly opraveny chyby spojen\u00e9 s p\u0159echodem do sp\u00e1nkov\u00e9ho nebo \u010dekaj\u00edc\u00edho re\u017eimu. <\/p>\n

Patchy \u201e-ck\u201c zahrnuj\u00ed pl\u00e1nova\u010d \u00faloh MuQSS, kter\u00fd pokra\u010duje ve v\u00fdvoji projektu BFS, a r\u016fzn\u00e9 zm\u011bny, kter\u00e9 ovliv\u0148uj\u00ed spr\u00e1vu pam\u011bti, zpracov\u00e1n\u00ed priorit, generaci p\u0159eru\u0161en\u00ed \u010dasova\u010de a nastaven\u00ed j\u00e1dra. Kl\u00ed\u010dov\u00fdm \u00fakolem patch\u016f je zv\u00fd\u0161en\u00ed odezvy aplikac\u00ed na pracovn\u00ed plo\u0161e. Vzhledem k tomu, \u017ee navrhovan\u00e9 zm\u011bny mohou negativn\u011b ovlivnit v\u00fdkon serverov\u00fdch syst\u00e9m\u016f, po\u010d\u00edta\u010d\u016f s velk\u00fdm po\u010dtem CPU jader a v\u00fdkon p\u0159i sou\u010dasn\u00e9m prov\u00e1d\u011bn\u00ed velk\u00e9ho po\u010dtu proces\u016f, mnoho zm\u011bn Cona Kolivase nebylo p\u0159ijato do hlavn\u00edho j\u00e1dra, tak\u017ee je mus\u00ed udr\u017eovat ve form\u011b samostatn\u00e9 sady patch\u016f p\u0159izp\u016fsoben\u00e9 ka\u017ed\u00e9mu nov\u00e9mu vyd\u00e1n\u00ed j\u00e1dra.
\n
Zdroj: opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

\u041a\u043e\u043d \u041a\u043e\u043b\u0438\u0432\u0430\u0441 (Con Kolivas) \u0432\u043e\u0437\u043e\u0431\u043d\u043e\u0432\u0438\u043b \u0440\u0430\u0431\u043e\u0442\u0443 \u043d\u0430\u0434 \u043f\u043b\u0430\u043d\u0438\u0440\u043e\u0432\u0449\u0438\u043a\u043e\u043c \u0437\u0430\u0434\u0430\u0447 MuQSS (Multiple Queue Skiplist Scheduler) \u0438 \u043d\u0430\u0431\u043e\u0440\u043e\u043c \u043f\u0430\u0442\u0447\u0435\u0439 «-ck \u0434\u043b\u044f \u044f\u0434\u0440\u0430 Linux, \u043d\u0430\u0446\u0435\u043b\u0435\u043d\u043d\u044b\u0445 \u043d\u0430 \u043f\u043e\u0432\u044b\u0448\u0435\u043d\u0438\u0435 \u043e\u0442\u0437\u044b\u0432\u0447\u0438\u0432\u043e\u0441\u0442\u0438 \u0438 \u0438\u043d\u0442\u0435\u0440\u0430\u043a\u0442\u0438\u0432\u043d\u043e\u0441\u0442\u0438 \u043f\u0440\u0438 \u0432\u044b\u043f\u043e\u043b\u043d\u0435\u043d\u0438\u0438 \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u044c\u0441\u043a\u0438\u0445 \u0437\u0430\u0434\u0430\u0447 \u0438 \u0438\u0433\u0440. \u0420\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u043a\u0430 \u0434\u0430\u043d\u043d\u044b\u0445 \u043f\u0440\u043e\u0435\u043a\u0442\u043e\u0432 \u0431\u044b\u043b\u0430 \u043f\u0440\u0435\u043a\u0440\u0430\u0449\u0435\u043d\u0430 \u0432 2021 \u0433\u043e\u0434\u0443 \u0438\u0437-\u0437\u0430 \u043f\u043e\u0442\u0435\u0440\u0438 \u043c\u043e\u0442\u0438\u0432\u0430\u0446\u0438\u0438 \u0438 \u043d\u0435\u0445\u0432\u0430\u0442\u043a\u0438 \u0432\u0440\u0435\u043c\u0435\u043d\u0438. \u0422\u0435\u043f\u0435\u0440\u044c \u041a\u043e\u043d \u0432\u0435\u0440\u043d\u0443\u043b\u0441\u044f \u043a \u043f\u0440\u0435\u0436\u043d\u0435\u0439 \u0434\u0435\u044f\u0442\u0435\u043b\u044c\u043d\u043e\u0441\u0442\u0438 \u0438 \u0432\u044b\u043f\u0443\u0441\u0442\u0438\u043b […]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":10,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-183037","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\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\udd47Obnovena byla pr\u00e1ce na pl\u00e1nova\u010di \u00faloh MuQSS a sad\u011b patch\u016f \u201e-ck\u201c pro j\u00e1dro Linux | ProHoster","description":"Con Kolivas obnovil pr\u00e1ci na pl\u00e1nova\u010di \u00faloh MuQSS (Multiple Queue Skiplist Scheduler) a sad\u011b patch\u016f \"-ck\" pro j\u00e1dro Linux, zam\u011b\u0159en\u00fdch na zv\u00fd\u0161en\u00ed odezvy a interaktivity p\u0159i.","canonical_url":"https:\/\/prohoster.info\/cs\/blog\/news\/muqss-task-scheduler-and-ck-patchset-development-resumes-for-linux-kernel","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":null,"og:locale":"cs_CZ","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\u043e\u0437\u043e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0430 \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u043a\u0430 \u043f\u043b\u0430\u043d\u0438\u0440\u043e\u0432\u0449\u0438\u043a\u0430 \u0437\u0430\u0434\u0430\u0447 MuQSS \u0438 \u043d\u0430\u0431\u043e\u0440\u0430 \u043f\u0430\u0442\u0447\u0435\u0439 \u00ab-ck\u00bb \u0434\u043b\u044f \u044f\u0434\u0440\u0430 Linux | ProHoster","og:description":"\u041a\u043e\u043d \u041a\u043e\u043b\u0438\u0432\u0430\u0441 (Con Kolivas) \u0432\u043e\u0437\u043e\u0431\u043d\u043e\u0432\u0438\u043b \u0440\u0430\u0431\u043e\u0442\u0443 \u043d\u0430\u0434 \u043f\u043b\u0430\u043d\u0438\u0440\u043e\u0432\u0449\u0438\u043a\u043e\u043c \u0437\u0430\u0434\u0430\u0447 MuQSS (Multiple Queue Skiplist Scheduler) \u0438 \u043d\u0430\u0431\u043e\u0440\u043e\u043c \u043f\u0430\u0442\u0447\u0435\u0439 "-ck \u0434\u043b\u044f \u044f\u0434\u0440\u0430 Linux, \u043d\u0430\u0446\u0435\u043b\u0435\u043d\u043d\u044b\u0445 \u043d\u0430 \u043f\u043e\u0432\u044b\u0448\u0435\u043d\u0438\u0435 \u043e\u0442\u0437\u044b\u0432\u0447\u0438\u0432\u043e\u0441\u0442\u0438 \u0438 \u0438\u043d\u0442\u0435\u0440\u0430\u043a\u0442\u0438\u0432\u043d\u043e\u0441\u0442\u0438 \u043f\u0440\u0438.","og:url":"https:\/\/prohoster.info\/cs\/blog\/news\/muqss-task-scheduler-and-ck-patchset-development-resumes-for-linux-kernel","og:image":"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg","og:image:secure_url":"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg","og:image:width":350,"og:image:height":350,"article:published_time":"2026-08-17T20:54:21+00:00","article:modified_time":"2026-08-17T20:54:25+00:00","article:publisher":"https:\/\/www.facebook.com\/prohoster"},"aioseo_meta_data":{"post_id":"183037","title":null,"description":null,"keywords":null,"keyphrases":{"focus":[],"additional":[]},"primary_term":null,"canonical_url":null,"og_title":null,"og_description":null,"og_object_type":"default","og_image_type":"default","og_image_url":null,"og_image_width":null,"og_image_height":null,"og_image_custom_url":null,"og_image_custom_fields":null,"og_video":null,"og_custom_url":null,"og_article_section":null,"og_article_tags":null,"twitter_use_og":false,"twitter_card":"default","twitter_image_type":"default","twitter_image_url":null,"twitter_image_custom_url":null,"twitter_image_custom_fields":null,"twitter_title":null,"twitter_description":null,"schema":{"blockGraphs":[],"customGraphs":[],"default":{"data":{"Article":[],"Course":[],"Dataset":[],"FAQPage":[],"Movie":[],"Person":[],"Product":[],"ProductReview":[],"Car":[],"Recipe":[],"Service":[],"SoftwareApplication":[],"WebPage":[]},"graphName":"","isEnabled":true},"graphs":[]},"schema_type":"default","schema_type_options":null,"pillar_content":false,"robots_default":true,"robots_noindex":false,"robots_noarchive":false,"robots_nosnippet":false,"robots_nofollow":false,"robots_noimageindex":false,"robots_noodp":false,"robots_notranslate":false,"robots_max_snippet":null,"robots_max_videopreview":null,"robots_max_imagepreview":"large","priority":null,"frequency":null,"local_seo":null,"seo_analyzer_scan_date":null,"breadcrumb_settings":null,"limit_modified_date":false,"reviewed_by":null,"ai":null,"created":"2026-08-20 16:26:28","updated":"2026-08-20 16:26:28","focus_keyword":null,"additional_keywords":null,"truseo_locale":null},"gt_translate_keys":[{"key":"link","format":"url"}],"_links":{"self":[{"href":"https:\/\/prohoster.info\/cs\/wp-json\/wp\/v2\/posts\/183037","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/prohoster.info\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/prohoster.info\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/prohoster.info\/cs\/wp-json\/wp\/v2\/users\/10"}],"replies":[{"embeddable":true,"href":"https:\/\/prohoster.info\/cs\/wp-json\/wp\/v2\/comments?post=183037"}],"version-history":[{"count":1,"href":"https:\/\/prohoster.info\/cs\/wp-json\/wp\/v2\/posts\/183037\/revisions"}],"predecessor-version":[{"id":183038,"href":"https:\/\/prohoster.info\/cs\/wp-json\/wp\/v2\/posts\/183037\/revisions\/183038"}],"wp:attachment":[{"href":"https:\/\/prohoster.info\/cs\/wp-json\/wp\/v2\/media?parent=183037"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/prohoster.info\/cs\/wp-json\/wp\/v2\/categories?post=183037"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/prohoster.info\/cs\/wp-json\/wp\/v2\/tags?post=183037"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}