{"id":102666,"date":"2021-12-19T15:37:03","date_gmt":"2021-12-19T13:37:03","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/vypusk-cache-bench-0-2-0-dlya-issledovaniya-effektivnosti-keshirovaniya-fajlov"},"modified":"2021-12-19T15:37:03","modified_gmt":"2021-12-19T13:37:03","slug":"vypusk-cache-bench-0-2-0-dlya-issledovaniya-effektivnosti-keshirovaniya-fajlov","status":"publish","type":"post","link":"https:\/\/prohoster.info\/nl\/blog\/news\/vypusk-cache-bench-0-2-0-dlya-issledovaniya-effektivnosti-keshirovaniya-fajlov","title":{"rendered":"De release van cache-bench 0.2.0 voor het onderzoeken van de effectiviteit van bestands caching.","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>Zeven maanden na de vorige release is cache-bench 0.2.0 uitgebracht. 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In plaats van bestanden uit een opgegeven directory te lezen (de -d optie is verwijderd in de nieuwe versie), wordt nu gelezen uit \u00e9\u00e9n bestand in fragmenten van de opgegeven grootte in willekeurige volgorde.  <\/p>\n<p>  Nieuwe opties toegevoegd:  <\/p>\n<ul>\n<li class=\"l\">  &#8212;file &#8212; het pad naar het bestand waaruit gelezen wordt.\n<li class=\"l\">  &#8212;chunk &#8212; de grootte van het fragment in kibibytes, standaard 64.\n<li class=\"l\">  &#8212;mmap &#8212; lees uit het memory-mapped bestandsobject in plaats van uit de bestandsdescriptor.\n<li class=\"l\">  &#8212;preread &#8212; lees (cache) het opgegeven bestand voorafgaand aan de test door het sequentieel lezen van fragmenten van 1 MiB.\n<li class=\"l\">  &#8212;bloat &#8212; voeg gelezen fragmenten toe aan de lijst met het doel het geheugengebruik van het proces te verhogen en later geheugen tekort te cre\u00ebren.\n<li class=\"l\">  &#8212;interval &#8212; het interval voor het afdrukken (loggen) van resultaten in seconden.    <\/ul>\n<p>Bron: <a content=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=56376\">opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u0421\u043f\u0443\u0441\u0442\u044f 7 \u043c\u0435\u0441\u044f\u0446\u0435\u0432 \u043f\u043e\u0441\u043b\u0435 \u043f\u0440\u0435\u0434\u044b\u0434\u0443\u0449\u0435\u0433\u043e \u0440\u0435\u043b\u0438\u0437\u0430 \u0432\u044b\u0448\u0435\u043b cache-bench 0.2.0. 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