{"id":121008,"date":"2024-03-24T00:55:36","date_gmt":"2024-03-23T15:55:36","guid":{"rendered":"https:\/\/www.silicloud.com\/ja\/blog\/android-meminfo%e3%81%ae%e5%86%85%e5%ae%b9\/"},"modified":"2024-04-05T21:51:07","modified_gmt":"2024-04-05T12:51:07","slug":"android-meminfo%e3%81%ae%e5%86%85%e5%ae%b9","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/ja\/blog\/android-meminfo%e3%81%ae%e5%86%85%e5%ae%b9\/","title":{"rendered":"android meminfo\u306e\u5185\u5bb9"},"content":{"rendered":"

Android meminfo \u306f\u3001Android \u7aef\u672b\u306e\u30e1\u30e2\u30ea\u60c5\u5831\u3092\u53d6\u5f97\u30fb\u8868\u793a\u3059\u308b\u30b3\u30de\u30f3\u30c9\u30e9\u30a4\u30f3\u30c4\u30fc\u30eb\u3067\u3059\u3002\u3055\u307e\u3056\u307e\u306a\u30e1\u30e2\u30ea\u9818\u57df\u306e\u4f7f\u7528\u72b6\u6cc1\u3084\u3001\u30e1\u30e2\u30ea\u78ba\u4fdd\u30fb\u89e3\u653e\u306e\u7d71\u8a08\u60c5\u5831\u306a\u3069\u3001\u30c7\u30d0\u30a4\u30b9\u306e\u73fe\u5728\u306e\u30e1\u30e2\u30ea\u4f7f\u7528\u72b6\u6cc1\u306b\u95a2\u3059\u308b\u8a73\u7d30\u60c5\u5831\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002<\/p>\n

\u5177\u4f53\u306b\u306f\u3001Android meminfo\u3067\u306f\u4ee5\u4e0b\u306e\u60c5\u5831\u304c\u63d0\u4f9b\u3055\u308c\u307e\u3059\u3002<\/p>\n

    \n
  1. \u30c8\u30fc\u30bf\u30ebPSS\u304a\u3088\u3073\u30c8\u30fc\u30bf\u30eb\u30b9\u30ef\u30c3\u30d7: RAM\u3068\u30b9\u30ef\u30c3\u30d7\u9818\u57df\u3092\u542b\u3080\u3001\u30c7\u30d0\u30a4\u30b9\u5168\u4f53\u306e\u30e1\u30e2\u30ea\u72b6\u6cc1\u3092\u793a\u3057\u307e\u3059\u3002<\/li>\n
  2. \u30cd\u30a4\u30c6\u30a3\u30d6\u30d2\u30fc\u30d7\u30fb\u30c0\u30eb\u30d3\u30af\u30d2\u30fc\u30d7: \u30cd\u30a4\u30c6\u30a3\u30d6\u30d2\u30fc\u30d7\u3068\u30c0\u30eb\u30d3\u30af\u30d2\u30fc\u30d7\u306e\u72b6\u6cc1\u3092\u8868\u3057\u3001\u5272\u308a\u5f53\u3066\u305f\u30e1\u30e2\u30ea\u91cf\u3068\u7a7a\u304d\u30e1\u30e2\u30ea\u91cf\u306e\u60c5\u5831\u3092\u8868\u793a\u3059\u308b\u3002<\/li>\n
  3. Shared Dirty\u304a\u3088\u3073Private Dirty\uff1a\u5171\u6709\u304a\u3088\u3073\u975e\u5171\u6709\u306e\u300c\u30c0\u30fc\u30c6\u30a3\u300d\u306a\u30e1\u30e2\u30ea\u30da\u30fc\u30b8\u6570\u3092\u793a\u3057\u307e\u3059\u3002\u30c0\u30fc\u30c6\u30a3\u306a\u30e1\u30e2\u30ea\u3068\u306f\u3001\u3059\u3067\u306b\u5909\u66f4\u3055\u308c\u3066\u3044\u308b\u3082\u306e\u306e\u307e\u3060\u30c7\u30a3\u30b9\u30af\u306b\u66f8\u304d\u623b\u3055\u308c\u3066\u3044\u306a\u3044\u30e1\u30e2\u30ea\u3092\u6307\u3057\u307e\u3059\u3002<\/li>\n
  4. \u30d2\u30fc\u30d7\u30b5\u30a4\u30ba\u3068\u30d2\u30fc\u30d7\u30a2\u30ed\u30c3\u30af: \u30d2\u30fc\u30d7\u306e\u30b5\u30a4\u30ba\u3068\u3059\u3067\u306b\u5272\u308a\u5f53\u3066\u3089\u308c\u305f\u30e1\u30e2\u30ea\u91cf\u3092\u8868\u3059\u3002<\/li>\n
  5. ashmem\u3068gfx dev : ashmem\u3068GPU\u30e1\u30e2\u30ea\u306e\u4f7f\u7528\u72b6\u6cc1\u3092\u8868\u3057\u307e\u3059\u3002<\/li>\n<\/ol>\n

    \u30a2\u30d7\u30ea\u306e\u30e1\u30e2\u30ea\u4f7f\u7528\u72b6\u6cc1\u3092\u5206\u6790\u3059\u308b\u3053\u3068\u3067\u3001\u958b\u767a\u8005\u306f\u30e1\u30e2\u30ea\u5272\u308a\u5f53\u3066\u3084\u89e3\u653e\u306e\u6226\u7565\u3092\u6700\u9069\u5316\u3057\u3001\u30a2\u30d7\u30ea\u306e\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3068\u5b89\u5b9a\u6027\u3092\u5411\u4e0a\u3055\u305b\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

    Android meminfo \u306f\u3001Android \u7aef\u672b\u306e\u30e1\u30e2\u30ea\u60c5\u5831\u3092\u53d6\u5f97\u30fb\u8868\u793a\u3059\u308b\u30b3\u30de\u30f3\u30c9\u30e9\u30a4\u30f3\u30c4\u30fc\u30eb\u3067\u3059\u3002\u3055\u307e\u3056\u307e\u306a\u30e1\u30e2\u30ea\u9818\u57df\u306e\u4f7f\u7528\u72b6\u6cc1\u3084\u3001\u30e1\u30e2\u30ea\u78ba\u4fdd\u30fb\u89e3\u653e\u306e\u7d71\u8a08\u60c5\u5831\u306a\u3069\u3001\u30c7\u30d0\u30a4\u30b9\u306e\u73fe\u5728\u306e\u30e1\u30e2\u30ea\u4f7f\u7528\u72b6\u6cc1\u306b\u95a2\u3059\u308b\u8a73\u7d30\u60c5 […]<\/p>\n","protected":false},"author":3,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-121008","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"yoast_head":"\nandroid meminfo\u306e\u5185\u5bb9 - Blog - Silicon Cloud<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.silicloud.com\/ja\/blog\/android-meminfo\u306e\u5185\u5bb9\/\" \/>\n<meta property=\"og:locale\" content=\"ja_JP\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"android meminfo\u306e\u5185\u5bb9\" \/>\n<meta property=\"og:description\" content=\"Android meminfo \u306f\u3001Android \u7aef\u672b\u306e\u30e1\u30e2\u30ea\u60c5\u5831\u3092\u53d6\u5f97\u30fb\u8868\u793a\u3059\u308b\u30b3\u30de\u30f3\u30c9\u30e9\u30a4\u30f3\u30c4\u30fc\u30eb\u3067\u3059\u3002\u3055\u307e\u3056\u307e\u306a\u30e1\u30e2\u30ea\u9818\u57df\u306e\u4f7f\u7528\u72b6\u6cc1\u3084\u3001\u30e1\u30e2\u30ea\u78ba\u4fdd\u30fb\u89e3\u653e\u306e\u7d71\u8a08\u60c5\u5831\u306a\u3069\u3001\u30c7\u30d0\u30a4\u30b9\u306e\u73fe\u5728\u306e\u30e1\u30e2\u30ea\u4f7f\u7528\u72b6\u6cc1\u306b\u95a2\u3059\u308b\u8a73\u7d30\u60c5 […]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.silicloud.com\/ja\/blog\/android-meminfo\u306e\u5185\u5bb9\/\" \/>\n<meta property=\"og:site_name\" content=\"Blog - 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