{"id":122,"date":"2020-08-08T02:40:43","date_gmt":"2020-08-07T17:40:43","guid":{"rendered":"https:\/\/www.thunsuke.com\/?p=122"},"modified":"2020-10-12T11:13:46","modified_gmt":"2020-10-12T02:13:46","slug":"raspberry-pi-koto-minig-review","status":"publish","type":"post","link":"https:\/\/www.thun-techblog.com\/index.php\/blog\/raspberry-pi-koto-minig-review\/","title":{"rendered":"Raspberry Pi\u3067Koto\u3092\u30de\u30a4\u30cb\u30f3\u30b0\u30102020\u5e74\u6700\u65b0\u7248\u3011"},"content":{"rendered":"\n<p>\u30bf\u30a4\u30c8\u30eb\u304b\u3089\u307f\u3066\u4eca\u66f4\u30de\u30a4\u30cb\u30f3\u30b0\u304b\u3068\u601d\u308f\u308c\u308b\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u304c\u3001\u3084\u306f\u308a\u8da3\u5473\u3068\u3057\u3066\u5b9f\u9a13\u3068\u3057\u3066\u3001\u3053\u3046\u3044\u3046\u306e\u306f\u3084\u3063\u3066\u307f\u308b\u3053\u3068\u306b\u5927\u3044\u306b\u610f\u5473\u304c\u3042\u308b\u3068\u601d\u3063\u3066\u3044\u307e\u3059\u3002\u306a\u306e\u3067\u3001\u3082\u306e\u306f\u8a66\u3057\u3068\u3044\u3046\u3053\u3068\u3067\u3084\u3063\u3066\u307f\u307e\u3059\u3002\u3061\u306a\u307f\u306b\u3084\u3063\u3066\u307f\u305f\u3089\u308f\u304b\u308b\u306e\u3067\u3059\u304c\u3001\u975e\u5e38\u306b\u7c21\u5358\u306b\u3067\u304d\u307e\u3059\u3002\u79c1\u81ea\u8eab\u304c1\u304b\u3089\u30bb\u30c3\u30c8\u30a2\u30c3\u30d7\u3057\u305f\u306e\u3067\u3001\u30a6\u30a9\u30ec\u30c3\u30c8\uff08\u53e3\u5ea7\u307f\u305f\u3044\u306a\u5f79\u5272\u3092\u3057\u3066\u3044\u308b\uff09\u304b\u3089\u30de\u30a4\u30cb\u30f3\u30b0\u30bd\u30d5\u30c8\u306e\u30bb\u30c3\u30c8\u30a2\u30c3\u30d7\u307e\u3067\u5168\u90e8\u5165\u3063\u3066\u3044\u307e\u3059\u3002\u3061\u306a\u307f\u306b\u306a\u3093\u3068\u306a\u304f\u7d50\u8ad6\u304c\u81ea\u5206\u3067\u306f\u898b\u3048\u3066\u3044\u308b\u306e\u3067\u3001\u7d99\u7d9a\u3057\u3066\u30de\u30a4\u30cb\u30f3\u30b0\u3059\u308b\u6c17\u306f\u3042\u308a\u307e\u305b\u3093\u7b11\u3002\u3042\u304f\u307e\u3067\u6280\u8853\u7684\u5185\u5bb9\u306e\u7d39\u4ecb\u3068\u3044\u3046\u3068\u3053\u308d\u3067\u3059\u3002<\/p>\n\n\n\n<!--more-->\n\n\n<style>\n.test { width: 320px; height: 100px; }\n@media(min-width: 500px) { .test { width: 468px; height: 60px; } }\n@media(min-width: 800px) { .test { width: 728px; height: 90px; } }\n<\/style>\n<script async src=\"https:\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js?client=ca-pub-4541970754535576\"\n     crossorigin=\"anonymous\"><\/script>\n<!-- \u3044\u3064\u3082\u306e\u6b63\u65b9\u5f62\u30ec\u30b9\u30dd\u30f3\u30b7\u30d6\u30eb\u5e83\u544a -->\n<ins class=\"adsbygoogle test\"\n     style=\"display:block\"\n     data-ad-client=\"ca-pub-4541970754535576\"\n     data-ad-slot=\"5487611343\"\n     data-ad-format=\"auto\"\n     data-full-width-responsive=\"true\"><\/ins>\n<script>\n     (adsbygoogle = window.adsbygoogle || []).push({});\n<\/script>\n\n\n<p class=\"has-text-align-center\">\u76ee\u6b21<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li><a href=\"#a\">cpuminer-koto\u306e\u5c0e\u5165<\/a><\/li><li><a href=\"#b\">\u30a6\u30a9\u30ec\u30c3\u30c8\u306e\u8a2d\u5b9a\u3068\u767b\u9332<\/a><\/li><li><a href=\"#c\">\u672c\u756a\u306e\u30de\u30a4\u30cb\u30f3\u30b0<\/a><\/li><li><a href=\"#d\">\u5132\u304b\u308b\u306e\u304b<\/a><\/li><li><a href=\"#e\">\u5b9f\u884c\u6642\u306e\u30b7\u30b9\u30c6\u30e0\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9<\/a><\/li><li><a href=\"#f\">\u88dc\u8db3:CPU\u4f7f\u7528\u7387\u306b\u5236\u9650\u3092\u304b\u3051\u308b\u5834\u5408<\/a><\/li><li><a href=\"#g\">\u307e\u3068\u3081<\/a><\/li><\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"a\">cpuminer-koto\u306e\u5c0e\u5165<\/h2>\n\n\n\n<p>\u307e\u305a\u521d\u3081\u306b\u5fc5\u8981\u30d1\u30c3\u30b1\u30fc\u30b8\u306e\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3092\u884c\u3044\u307e\u3059\u3002\u4ee5\u4e0b\u306e\u30b3\u30de\u30f3\u30c9\u3092\u5b9f\u884c\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<div class=\"hcb_wrap\"><pre class=\"prism line-numbers lang-plane\"><code>sudo apt-get update\nsudo apt-get install automake libcurl4-openssl-dev<\/code><\/pre><\/div>\n\n\n\n<p>\u6b21\u306b\u30de\u30a4\u30cb\u30f3\u30b0\u30c4\u30fc\u30eb\u306e\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3092\u884c\u3044\u307e\u3059\u3002\u6700\u5f8c\u306emake\u306e\u884c\u306ej4\u306f\u4f8b\u306b\u3088\u3063\u3066\u3054\u81ea\u8eab\u306e\u74b0\u5883\u306b\u5408\u308f\u305b\u3066\u5909\u66f4\u3057\u3066\u304f\u3060\u3055\u3044\u3002Raspberry Pi\u3092\u304a\u4f7f\u3044\u306e\u65b9\u306f\u57fa\u672c\u7684\u306b\u305d\u306e\u307e\u307e\u3067\u5927\u4e08\u592b\u3067\u3059\u3002<\/p>\n\n\n\n<div class=\"hcb_wrap\"><pre class=\"prism line-numbers lang-plane\"><code>git clone https:\/\/github.com\/KotoDevelopers\/cpuminer-yescrypt cpuminer-koto\ncd cpuminer-koto\nsudo .\/autogen.sh\nsudo .\/configure CFLAGS=&quot;-O3 -march=native -funroll-loops -fomit-frame-pointer&quot;\nsudo make -j4<\/code><\/pre><\/div>\n\n\n\n<p>\u5b9f\u306f\u3053\u306e\u72b6\u614b\u3067\u30de\u30a4\u30cb\u30f3\u30b0\u3092\u3067\u304d\u308b\u72b6\u614b\u306b\u306a\u3063\u3066\u3044\u307e\u3059\u3002\u6b63\u76f4\u7c21\u5358\u3059\u304e\u3066\u3073\u3063\u304f\u308a\u3057\u307e\u3057\u305f\u3002\u4f59\u8ac7\u3067\u3059\u304c\u3001\u516c\u5f0f\u306egithub\u306b\u66f8\u3044\u3066\u3042\u308bbuild\u306e\u4ee5\u4e0b\u306e\u6587\u306fRaspberry Pi\u3067\u306f\u4f7f\u3048\u307e\u305b\u3093\u306e\u3067\u3001\u4e0a\u8a18\u306e\u65b9\u6cd5\u3067\u5b9f\u884c\u3057\u3066\u4e0b\u3055\u3044\u3002<\/p>\n\n\n\n<div class=\"hcb_wrap\"><pre class=\"prism line-numbers lang-plane\"><code>.\/zcutil\/build.sh -j$(nproc)<\/code><\/pre><\/div>\n\n\n\n<p>\u306a\u3093\u306e\u30c4\u30fc\u30eb\u304c\u3044\u308b\u3068\u304b\u3001\u4f9d\u5b58\u95a2\u4fc2\u304c\u3069\u3046\u3068\u304b\u3092\u66f8\u3044\u3066\u3044\u306a\u3044\u306e\u306f\u5c11\u3005\u4e0d\u89aa\u5207\u304b\u306a\u3063\u3066\u601d\u3063\u305f\u308a\u3057\u307e\u3059\u3002\u516c\u5f0f\u306b\u3088\u308b\u3068\u3001\u4e0a\u8a18\u306e\u30b3\u30de\u30f3\u30c9\u3067\u4f9d\u5b58\u95a2\u4fc2\u3082\u52dd\u624b\u306b\u8a2d\u5b9a\u3057\u3066\u304f\u308c\u308b\u3063\u3066\u66f8\u3044\u3066\u308b\u3093\u3067\u3059\u3051\u3069\u3001\u305d\u3082\u305d\u3082\u5b9f\u884c\u3067\u304d\u307e\u305b\u3093\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"b\">\u30a6\u30a9\u30ec\u30c3\u30c8\u306e\u767b\u9332\u3068\u8a2d\u5b9a<\/h2>\n\n\n\n<p>\u3042\u3068\u306f\u81ea\u5206\u306e\u53e3\u5ea7\u306e\u3088\u3046\u306a\u3082\u306e\u3092\u8a2d\u5b9a\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u306e\u3067\u3059\u304c\u3001\u79c1\u306f\u300c\u3082\u306b\u3083\u300d\u3092\u4f7f\u3044\u307e\u3057\u305f\u3002\u7d30\u304b\u3044\u3053\u3068\u306f\u7701\u304d\u307e\u3059\u304c\u3001\u3053\u306e\u30ea\u30f3\u30af\u304b\u3089\u3001\u300c\u4eca\u3059\u3050\u4f7f\u3046\u300d\u3092\u9078\u3093\u3067\u3001\u30a2\u30ab\u30a6\u30f3\u30c8\u3092\u4f5c\u3063\u3066\u3044\u304d\u307e\u3059\u3002\u3053\u308c\u3067\u5927\u4e08\u592b\u306a\u306e\uff1f\u3063\u3066\u306a\u308a\u3084\u3059\u3044\u3093\u3067\u3059\u304c\u3001\u30e1\u30fc\u30eb\u3068\u304b\u306e\u767b\u9332\u304c\u306a\u304f\u3001\u300c\u79d8\u5bc6\u9375\u300d\u3063\u3066\u547c\u3070\u308c\u3066\u3044\u308b\u4f55\u500b\u304b\u306e\u5358\u8a9e\u3092\u30e1\u30e2\u3057\u3066\u3001\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u8a2d\u5b9a\u3057\u305f\u3089\u7d42\u308f\u308a\u3067\u3059\u3002\u30e1\u30fc\u30eb\u30a2\u30c9\u30ec\u30b9\u3068\u304b\u30e6\u30fc\u30b6\u30fc\u60c5\u5831\u306e\u767b\u9332\u304c\u306a\u304b\u3063\u305f\u306e\u304c\u3001\u521d\u3081\u3066\u3060\u3068\u3073\u3063\u304f\u308a\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u767b\u9332\u304c\u7d42\u308f\u3063\u3066\u30db\u30fc\u30e0\u306b\u3044\u3051\u305f\u3089\u3001\u300c\u30b3\u30a4\u30f3\u3092\u8ffd\u52a0\u300d\u3092\u62bc\u3057\u307e\u3059\u3002\u3059\u308b\u3068\u300c\u30b3\u30a4\u30f3\u306e\u7ba1\u7406\u300d\u3068\u3046\u3044\u3046\u304c\u3081\u3093\u306e\u306b\u306a\u308b\u306e\u3067\u305d\u3053\u306e\u4e2d\u304b\u3089\u300c\u30b3\u30c8\u300d\u304b\u300cKoto\u300d(\u9078\u629e\u3057\u305f\u8a00\u8a9e\u3067\u5909\u308f\u308a\u307e\u3059)\u306b\u30c1\u30a7\u30c3\u30af\u3092\u4ed8\u3051\u3066\u53f3\u4e0a\u306e\u30c1\u30a7\u30c3\u30af\u30de\u30fc\u30af\u3092\u62bc\u3057\u3001\u30d1\u30b9\u30ef\u30fc\u30c9\u5165\u529b\u3092\u3059\u308b\u3068Koto\u3092\u8ffd\u52a0\u3067\u304d\u308b\u3002\u6b21\u306b\u3001\u300c\u30db\u30fc\u30e0\u300d\u304b\u3089\u53d7\u53d6\u3068\u3044\u3046\u306e\u3092\u9078\u3093\u3067\u3001\u300c\u53d7\u3051\u53d6\u308a\u300d\u3068\u3044\u3046\u753b\u9762\u306b\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p><strong>\u6c17\u3092\u4ed8\u3051\u3066\u307b\u3057\u3044<\/strong>\u306e\u304c\u3001\u6700\u521d\u306b\u5de6\u4e0a\u306b\u3042\u308b\u30a2\u30a4\u30b3\u30f3\u304b\u3089Koto\u3092\u9078\u3093\u3067\u304f\u3060\u3055\u3044\u3002\u3059\u308b\u3068\u3001QR\u30b3\u30fc\u30c9\u306e\u4e2d\u5fc3\u304cKoto\u306e\u30ed\u30b4\u306b\u306a\u308b\u304b\u3068\u601d\u3044\u307e\u3059\u306e\u3067\u3001\u305d\u306e\u72b6\u614b\u3067\u300c\u30a2\u30c9\u30ec\u30b9\u3092\u30b3\u30d4\u30fc\u300d\u3092\u62bc\u3057\u3066\u304f\u3060\u3055\u3044\u3002<strong>\u3053\u306e\u30b3\u30d4\u30fc\u3057\u305f\u6587\u5b57\u5217\uff08\u53d7\u4fe1\u30a2\u30c9\u30ec\u30b9\uff09\u304c\u3001\u30de\u30a4\u30cb\u30f3\u30b0\u306e\u3068\u304d\u306b\u5fc5\u8981\u306b\u306a\u308a\u307e\u3059\u3002<\/strong><\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"c\">\u672c\u756a\u306e\u30de\u30a4\u30cb\u30f3\u30b0<\/h2>\n\n\n\n<p>\u30de\u30a4\u30cb\u30f3\u30b0\u306b\u3082\u3044\u304f\u3064\u304b\u65b9\u6cd5\u304c\u3042\u308b\u306e\u3067\u3059\u304c\u3001\u4eca\u56de\u306f\u305d\u3046\u8a00\u3063\u305f\u7d30\u304b\u3044\u8a71\u306f\u5272\u611b\u3057\u3066\u3001\u300c\u30d7\u30fc\u30eb\u300d\u3068\u3044\u3046\u3082\u306e\u3092\u5229\u7528\u3059\u308b\u3068\u3060\u3051\u66f8\u3044\u3066\u304a\u304d\u307e\u3059\u3002\u30d7\u30fc\u30eb\u306f\u7c21\u5358\u306b\u8a00\u3048\u3070\u307f\u3093\u306a\u3067\u5354\u529b\u3057\u3042\u3063\u3066\u30de\u30a4\u30cb\u30f3\u30b0\u3057\u3066\u5354\u529b\u306b\u5fdc\u3058\u305f\u6210\u679c\u306b\u3088\u3063\u3066\u5831\u916c\u3092\u304f\u308c\u308b\u3088\u3046\u306a\u3084\u308a\u65b9\u3060\u3068\u601d\u3063\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n\n\n\n<p>\u305d\u306e\u300c\u30d7\u30fc\u30eb\u300d\u306e\u4e2d\u306b\u306f\u767b\u9332\u304c\u5fc5\u8981\u306a\u3082\u306e\u3082\u3042\u308b\u306e\u3067\u3059\u304c\u3001\u9762\u5012\u306a\u306e\u3067\u3001\u4eca\u56de\u306f\u767b\u9332\u4e0d\u8981\u3067\u4f7f\u3048\u308b\u300cmofumofu.me\u300d\u3092\u4f7f\u3044\u307e\u3059\u3002<\/p>\n\n\n<style>\n.test { width: 320px; height: 100px; }\n@media(min-width: 500px) { .test { width: 468px; height: 60px; } }\n@media(min-width: 800px) { .test { width: 728px; height: 90px; } }\n<\/style>\n<script async src=\"https:\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js?client=ca-pub-4541970754535576\"\n     crossorigin=\"anonymous\"><\/script>\n<!-- \u3044\u3064\u3082\u306e\u6b63\u65b9\u5f62\u30ec\u30b9\u30dd\u30f3\u30b7\u30d6\u30eb\u5e83\u544a -->\n<ins class=\"adsbygoogle test\"\n     style=\"display:block\"\n     data-ad-client=\"ca-pub-4541970754535576\"\n     data-ad-slot=\"5487611343\"\n     data-ad-format=\"auto\"\n     data-full-width-responsive=\"true\"><\/ins>\n<script>\n     (adsbygoogle = window.adsbygoogle || []).push({});\n<\/script>\n\n\n<p>\u3067\u306f\u30de\u30a4\u30cb\u30f3\u30b0\u3092\u3057\u3066\u3044\u304d\u307e\u3059\u3002\u4ee5\u4e0b\u306e\u30b3\u30de\u30f3\u30c9\u3092\u5b9f\u884c\u3057\u307e\u3059\u3002\u3053\u306e\u969b\u3001\u5148\u307b\u3069\u300c\u3082\u306b\u3083\u300d\u3067\u30b3\u30d4\u30fc\u3057\u3066\u3082\u3089\u3063\u305f\u53d7\u4fe1\u30a2\u30c9\u30ec\u30b9\u3092\u5165\u308c\u3066\u4e0b\u3055\u3044\u3002<\/p>\n\n\n\n<div class=\"hcb_wrap\"><pre class=\"prism line-numbers lang-plane\"><code>.\/minerd -a yescrypt -o stratum+tcp:\/\/koto.mofumofu.me:3301 -u &quot;\u3055\u304d\u307b\u3069\u30b3\u30d4\u30fc\u3057\u3066\u304a\u3044\u305f\u6587\u5b57\u5217&quot;<\/code><\/pre><\/div>\n\n\n\n<p>\u30b5\u30f3\u30d7\u30eb\u3068\u3057\u3066\u79c1\u306e\u30a6\u30a9\u30ec\u30c3\u30c8\u3092\u8f09\u305b\u3066\u304a\u304d\u307e\u3059\u3002\u4ee5\u4e0b\u306e\u30b3\u30de\u30f3\u30c9\u3092\u5b9f\u884c\u3059\u308b\u3053\u3068\u3067\u3001cpu-miner\u81ea\u4f53\u306b\u554f\u984c\u304c\u306a\u3044\u304b\u306e\u5224\u65ad\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<div class=\"hcb_wrap\"><pre class=\"prism line-numbers lang-plane\"><code>.\/minerd -a yescrypt -o stratum+tcp:\/\/koto.mofumofu.me:3301 -u k1CfrWHQF9YakM597u2RxNMesMfj8AJnop9<\/code><\/pre><\/div>\n\n\n\n<p>\u3053\u308c\u3092\u5b9f\u884c\u3059\u308b\u3068\u3053\u3093\u306a\u611f\u3058\u306e\u8868\u793a\u304c\u51fa\u308b\u3068\u601d\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<div class=\"hcb_wrap\"><pre class=\"prism line-numbers lang-plane\"><code>2020-08-08 01:33:29] thread 0: 1634 hashes, 0.05 khash\/s\n[2020-08-08 01:33:30] thread 1: 1985 hashes, 0.05 khash\/s\n[2020-08-08 01:33:30] thread 2: 1791 hashes, 0.05 khash\/s\n[2020-08-08 01:33:30] thread 3: 1374 hashes, 0.05 khash\/s\n[2020-08-08 01:33:31] thread 0: 53 hashes, 0.05 khash\/s\n[2020-08-08 01:33:31] accepted: 3754\/3754 (100.00%), 0.21 khash\/s (yay!!!)\n<\/code><\/pre><\/div>\n\n\n\n<p>\u3053\u308c\u306f\u5b9f\u884c\u9014\u4e2d\u306e\u8868\u793a\u306a\u306e\u3067\u3001\u6700\u521d\u306e\u307b\u3046\u306e\u8868\u793a\u306f\u9055\u3046\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u304c\u3001(yay!!!)\u3068\u51fa\u3066\u3044\u308c\u3070\u554f\u984c\u3042\u308a\u307e\u305b\u3093\u3002\u3061\u306a\u307f\u306b\u7d50\u679c\u306b\u3042\u308b\u901a\u308a\u3001Raspberry Pi 4B\u3060\u3068\u73fe\u72b6\u3067\u304a\u304a\u3088\u305d0.2khash\/s\u3067\u3057\u305f\u3002<\/p>\n\n\n\n<p>\u3082\u3057\u81ea\u5206\u306e\u30a6\u30a9\u30ec\u30c3\u30c8\u3092\u5165\u529b\u3057\u305f\u306f\u305a\u306a\u306e\u306b\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u30a8\u30e9\u30fc\u304c\u51fa\u308b\u3063\u3066\u3044\u3046\u306e\u304c\u3042\u308c\u3070\u81ea\u5206\u306e\u7d4c\u9a13\u304b\u3089\u3067\u3059\u304c\u3001\u304a\u305d\u3089\u304f\u53d7\u4fe1\u30a2\u30c9\u30ec\u30b9\u304c\u9593\u9055\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<div class=\"hcb_wrap\"><pre class=\"prism line-numbers lang-plane\"><code>...\nstratum authentication failed cpuminer\n...<\/code><\/pre><\/div>\n\n\n\n<p>\u30b3\u30d4\u30fc\u3057\u305f\u3057\u9593\u9055\u3063\u3066\u306a\u3044\uff01\u3063\u3066\u79c1\u3082\u601d\u3063\u3066\u3044\u305f\u306e\u3067\u3059\u304c\u3001<a href=\"#b\">\u30a6\u30a9\u30ec\u30c3\u30c8\u306e\u8a2d\u5b9a<\/a>\u3067\u3082\u6c17\u3092\u4ed8\u3051\u3066\u304f\u3060\u3055\u3044\u592a\u6587\u5b57\u3067\u3063\u3066\u66f8\u3044\u305f\u306e\u3067\u3059\u304c\u3001\u9055\u3046\u901a\u8ca8\uff08\u4f8b\u3048\u3070\u30e2\u30ca\u30b3\u30a4\u30f3\uff09\u3068\u304b\u306e\u53d7\u4fe1\u30a2\u30c9\u30ec\u30b9\u3092\u8a2d\u5b9a\u3057\u3066\u3057\u307e\u3063\u3066\u3044\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u300c\u30a2\u30c9\u30ec\u30b9\u3092\u30b3\u30d4\u30fc\u300d\u306e\u753b\u9762\u306b\u51fa\u3066\u3044\u308bQR\u30b3\u30fc\u30c9\u306e\u4e2d\u5fc3\u306e\u7d75\u306fKoto\u306b\u306a\u3063\u3066\u3044\u307e\u3059\u304b\uff1f\u305d\u3053\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u4e0a\u306b\u66f8\u3044\u305f\u79c1\u306e\u30a6\u30a9\u30ec\u30c3\u30c8\u306e\u30b5\u30f3\u30d7\u30eb\u30b3\u30de\u30f3\u30c9\u3067\u5b9f\u884c\u3057\u3066\u3001\u554f\u984c\u306a\u3051\u308c\u3070\u9593\u9055\u3044\u306a\u304f\u305d\u3053\u304c\u9593\u9055\u3063\u3066\u3044\u308b\u3068\u8003\u3048\u3066\u5927\u4e08\u592b\u3067\u3059\u3002<\/p>\n\n\n\n<p>\u3042\u3068\u306f\u3053\u308c\u3092\u5b9f\u884c\u3057\u3066\u653e\u7f6e\u3057\u3066\u304a\u3051\u3070\u30de\u30a4\u30cb\u30f3\u30b0\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"d\">\u5132\u304b\u308b\u306e\u304b\uff1f<\/h2>\n\n\n\n<p>\u5148\u306b\u66f8\u3044\u3066\u304a\u304f\u3068\u5132\u304b\u308a\u307e\u305b\u3093\u7b11\u3002\u3044\u3084\u3001\u306a\u3093\u3068\u306a\u304f\u308f\u304b\u3063\u3066\u3044\u305f\u3093\u3067\u3059\u3051\u3069\u306d\u3002\u5177\u4f53\u7684\u306b\u3069\u308c\u304f\u3089\u3044\u306b\u306a\u308b\u306e\u304b\u3092\u5177\u4f53\u7684\u306b\u66f8\u304d\u6b8b\u3057\u3066\u304a\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u3055\u304d\u307b\u3069\u5c11\u3057\u51fa\u3066\u304d\u305f0.2khash\/s\u3068\u3044\u3046\u5024\u3067\u3059\u304c\u3001\u3053\u308c\u3044\u307e\u3044\u3061\u3088\u304f\u308f\u304b\u308a\u307e\u305b\u3093\u3088\u306d\u3002\u308f\u304b\u3089\u306a\u3044\u65b9\u306e\u305f\u3081\u306b\u7c21\u5358\u306b\u3053\u306e\u6570\u5b57\u306b\u3064\u3044\u3066\u3044\u3046\u3068\u8a08\u7b97\u306e\u30b9\u30d4\u30fc\u30c9\u3067\u3059\u3002\u3053\u306e\u6570\u5b57\u304c\u5927\u304d\u3051\u308c\u3070\u305f\u304f\u3055\u3093\u30de\u30a4\u30cb\u30f3\u30b0\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u305f\u3060\u79c1\u306e\u7406\u89e3\u304c\u7518\u3044\u305b\u3044\u304b\u3001\u3053\u308c\u3092\u898b\u3066\u3082\u3069\u308c\u3060\u3051\u63a1\u6398\u3067\u304d\u3066\u308b\u3093\u3060\u3088\u3063\u3066\u306a\u308b\u306e\u3067\u30012020.8.8\u65e5\u73fe\u5728\u306e\u72b6\u6cc1\u3092\u3082\u3046\u3061\u3087\u3063\u3068\u308f\u304b\u308a\u3084\u3059\u304f\u66f8\u304d\u6b8b\u3057\u3066\u304a\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u307b\u307c24\u6642\u9593\u63a1\u6398\u3057\u307e\u3057\u305f\u3002\u3053\u308c\u3067\u5f97\u3089\u308c\u305f\u306e\u306f<\/p>\n\n\n\n<p><strong>6.65 <em>KOTO<\/em> : (\u73fe\u5728\u306e\u65e5\u672c\u5186\u3067\u3044\u3046\u30680.49\u5186)<\/strong><\/p>\n\n\n\n<p>\u3061\u306a\u307f\u306bRaspberry Pi\u306e\u96fb\u6c17\u4ee3\u3092\u5c11\u3057\u3060\u3051\u5177\u4f53\u7684\u306b\u8a08\u7b97\u3057\u3066\u307f\u307e\u3059\u3002SoC\u306eBCM2711\u306f\u3069\u3053\u304b\u306e\u6d77\u5916\u30d5\u30a9\u30fc\u30e9\u30e0\u3067\u898b\u305f\u899a\u3048\u3066\u3044\u308b\u6570\u5024\u3060\u30684W\u304c\u6700\u5927\u306eTDP\uff08TDP\u3068\u5b9f\u6d88\u8cbb\u96fb\u529b\u306f\u7570\u306a\u308b\u3082\u306e\u3067\u3059\u304c\u3001\u4eca\u56de\u306f\u3053\u306e\u5024\u3092\u7528\u3044\u307e\u3059\uff09\u3002\u305d\u308c\u4ee5\u5916\u306bUSB\u30c7\u30d0\u30a4\u30b9\u304c\u3076\u3089\u3055\u304c\u304c\u3063\u3066\u3044\u308c\u3070\u5f53\u7136\u305d\u308c\u3082\u8ffd\u52a0\u3067\u3059\u304c\u3001\u4eca\u56de\u306f\u4f55\u3082\u3064\u3051\u3066\u3044\u306a\u3044\u306e\u3067\u3001\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u307e\u308f\u308a\u306a\u3069\u30dc\u30fc\u30c9\u5168\u4f53\u306e\u6d88\u8cbb\u96fb\u529b\u3092\u5c11\u3057\u591a\u3081\u306b\u898b\u7a4d\u3082\u3063\u30668W\u3068\u3057\u3066\u304a\u304d\u307e\u3059\u3002\u3042\u3068\u306f\u304a\u304a\u3088\u305d\u306e\u76ee\u5b89\u3092\u7d30\u304b\u3044\u3053\u3068\u306f\u7701\u304d\u307e\u3059\u304c\u4ee5\u4e0b\u306e\u5f0f\u3067\u8a08\u7b97\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p><strong>kWh x kWh\u5358\u4fa128\u5186 x \uff11\u30f6\u6708\u306e\u6642\u9593<\/strong>=<strong>1\u304b\u6708\u306e\u96fb\u6c17\u4ee3<\/strong><\/p>\n\n\n\n<p>\u3053\u308c\u306b\u5f53\u3066\u306f\u3081\u308b\u3068\u3001\u304a\u304a\u3088\u305d155\u5186\u306b\u306a\u308b\u3053\u3068\u304c\u308f\u304b\u308a\u307e\u3059\u3002\u3055\u3042\u3082\u3046\u304a\u5206\u304b\u308a\u304b\u3068\u601d\u3044\u307e\u3059\u304c\u30011\u65e5\u30670.5\u5186\u3068\u3044\u3046\u3053\u3068\u306f\u30011\u3063\u304b\u6708\u306715\u5186\u3002<strong>\u5927\u8d64\u5b57\u3082\u3044\u3044\u3068\u3053\u308d\u3067\u3059<\/strong>\u3002\u305f\u30606KOTO\u3092\u4eca1\u65e5\u306b\u63a1\u6398\u3067\u304d\u3066\u3044\u308b\u306e\u3067\u3001\u4e00\u6642\u671f3\u5186\u3068\u304b\u307e\u3067\u4e0a\u304c\u3063\u3066\u3044\u305f\u3053\u3068\u3092\u8003\u3048\u308b\u3068\u3001\u4eca\u30de\u30a4\u30cb\u30f3\u30b0\u3092\u3057\u3066\u304a\u304f\u3068\u3001\u4f55\u5e74\u5f8c\u3068\u304b\u306b\u305d\u3053\u305d\u3053\u5927\u304d\u306a\u30ea\u30bf\u30fc\u30f3\u304c\u5f97\u3089\u308c\u308b\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u306d\u3002\u307e\u3042\u9006\u306b\u4e0b\u304c\u308b\u53ef\u80fd\u6027\u3082\u3042\u308b\u308f\u3051\u3067\u3059\u304c\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u5b9f\u884c\u6642\u306e\u30b7\u30b9\u30c6\u30e0\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9<\/h2>\n\n\n\n<p>\u5b9f\u884c\u6642\u306bCPU\u4f7f\u7528\u7387\u304c100\uff05\u306b\u306a\u3063\u3066\u3044\u308b\u306e\u3067\u66b4\u8d70\u3057\u3066\u3044\u306a\u3044\u304b\u306a\u3069\u3092\u78ba\u8a8d\u3057\u3066\u3044\u307e\u3059\u3002\u30b0\u30e9\u30d5\u5316\u3059\u308b\u30c4\u30fc\u30eb\u306b\u306f<a href=\"https:\/\/www.thun-techblog.com\/index.php\/blog\/thun-tmchk-explanation\/\">\u79c1\u304c\u4f5c\u6210\u3057\u305f\u8d85\u4fbf\u5229\u30c4\u30fc\u30eb\u306etmchk<\/a>\u3092\u5229\u7528\u3057\u3066\u3044\u307e\u3059\u3002\u3042\u3068\u306f\u3044\u3064\u304b\u7d39\u4ecb\u3057\u305f\u3044\u306a\u3068\u601d\u3046\u306e\u3067\u3059\u304c\u3001RPi4\u306b\u306f\u30e1\u30bf\u30eb\u30b1\u30fc\u30b9\u3092\u4f7f\u3063\u3066\u3044\u307e\u3059\u3002\u30e1\u30bf\u30eb\u30b1\u30fc\u30b9\u306e\u30ec\u30d3\u30e5\u30fc\u306f\u3053\u3061\u3089\u3067\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-embed-wordpress wp-block-embed is-type-wp-embed is-provider-thun\u306e\u904a\u622f\u5ba4\"><div class=\"wp-block-embed__wrapper\">\n<blockquote class=\"wp-embedded-content\" data-secret=\"uiwVMLNr44\"><a href=\"https:\/\/www.thun-techblog.com\/index.php\/blog\/raspberry-pi-4b-max-temperature-on-summer\/\">Raspberry Pi\u30004B\u30e1\u30bf\u30eb\u30b1\u30fc\u30b9\u306e\u30ec\u30d3\u30e5\u30fc\uff01\u590f\u5834\u306e\u6700\u9ad8\u6e29\u5ea6\u3068\u5b89\u5b9a\u6027\u3092\u78ba\u8a8d\u3059\u308b<\/a><\/blockquote><iframe loading=\"lazy\" class=\"wp-embedded-content\" sandbox=\"allow-scripts\" security=\"restricted\" style=\"position: absolute; clip: rect(1px, 1px, 1px, 1px);\" title=\"&#8220;Raspberry Pi\u30004B\u30e1\u30bf\u30eb\u30b1\u30fc\u30b9\u306e\u30ec\u30d3\u30e5\u30fc\uff01\u590f\u5834\u306e\u6700\u9ad8\u6e29\u5ea6\u3068\u5b89\u5b9a\u6027\u3092\u78ba\u8a8d\u3059\u308b&#8221; &#8212; THUN\u306e\u904a\u622f\u5ba4\" src=\"https:\/\/www.thun-techblog.com\/index.php\/blog\/raspberry-pi-4b-max-temperature-on-summer\/embed\/#?secret=uiwVMLNr44\" data-secret=\"uiwVMLNr44\" width=\"600\" height=\"338\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\"><\/iframe>\n<\/div><\/figure>\n\n\n\n<p>\u30b5\u30f3\u30d7\u30ea\u30f3\u30b0\u30ec\u30fc\u30c8\u306f5\u79d2\u3001\u8a18\u9332\u6642\u9593\u306f2\u6642\u9593\u3067\u9577\u671f\u5b89\u5b9a\u6027\u3092\u898b\u3066\u307f\u307e\u3057\u305f\u3002\u5ba4\u6e29\u306f\u6642\u8a08\u306b\u3064\u3044\u3066\u308b\u3088\u3046\u306a\u9069\u5f53\u306a\u3084\u3064\u306e\u8aad\u307f\u3067\u3059\u304c30\u5ea6\u3067\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/www.thunsuke.com\/wp-content\/uploads\/2020\/08\/miningtest-1024x576.png\" alt=\"\" class=\"wp-image-123\" srcset=\"https:\/\/www.thun-techblog.com\/wp-content\/uploads\/2020\/08\/miningtest-1024x576.png 1024w, https:\/\/www.thun-techblog.com\/wp-content\/uploads\/2020\/08\/miningtest-300x169.png 300w, https:\/\/www.thun-techblog.com\/wp-content\/uploads\/2020\/08\/miningtest-768x432.png 768w, https:\/\/www.thun-techblog.com\/wp-content\/uploads\/2020\/08\/miningtest-1200x675.png 1200w, https:\/\/www.thun-techblog.com\/wp-content\/uploads\/2020\/08\/miningtest.png 1280w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption>CPU\u4f7f\u7528\u7387\u304c100\u30d1\u30fc\u30bb\u30f3\u30c8\u3067\u898b\u5207\u308c\u3066\u3057\u307e\u3063\u305f\u3002<\/figcaption><\/figure>\n\n\n\n<p>\u9752\u3044\u7dda\u304c\u5439\u3063\u5207\u308c\u3066\u307e\u3059\u304c\u3001CPU\u4f7f\u7528\u7387100\u30d1\u30fc\u30bb\u30f3\u30c8\u3067\u3059\u3002\u3053\u3093\u3069\u898b\u5207\u308c\u306a\u3044\u3088\u3046\u306b\u4fee\u6b63\u3057\u3066\u304a\u304d\u307e\u3059\uff08\u8ffd\u8a18\uff1atmchk\u306e\u4fee\u6b63\u3092\u884c\u3044\u307e\u3057\u305f\u30022020\/8\/17\uff09\u3002\u6700\u521d\u306e\u307b\u3046\u306f\u30de\u30a4\u30cb\u30f3\u30b0\u3092\u3057\u3066\u3044\u306a\u3044\u306e\u3067\u3050\u3061\u3083\u3063\u3068\u3057\u3066\u3044\u307e\u3059\u304c\u3001\u30de\u30a4\u30cb\u30f3\u30b0\u3092\u59cb\u3081\u308b\u3068\u4e00\u6c17\u306b\u4f7f\u7528\u7387\u3082\u6e29\u5ea6\u3082\u4e0a\u6607\u3057\u307e\u3059\u3002\u3057\u304b\u3057\u3001\u5ba4\u6e2930\u00b0C\u3068\u3044\u3046\u904e\u9177\u306a\u74b0\u5883\u3067\u3082\u304a\u304a\u3080\u306d70\u00b0C\u4ee5\u4e0b\u306b\u53ce\u307e\u3063\u3066\u3044\u307e\u3059\u3002\u30e1\u30bf\u30eb\u30b1\u30fc\u30b9\u306e\u304a\u304b\u3052\u3067\u3057\u3087\u3046\u3002<\/p>\n\n\n\n<p>\u3042\u3068\u306f\u3001\u71b1\u66b4\u8d70\u3068\u304b\u3082\u3057\u3066\u3044\u306a\u3044\u306e\u3067\u3001CPU\u5468\u6ce2\u6570\u3082\u5b89\u5b9a\u3057\u30661500MHz\u3092\u7dad\u6301\u3057\u3066\u307e\u3059\u306d\u3002OC\u3057\u305f\u3089\u3069\u3046\u306a\u308b\u304b\u306f\u77e5\u308a\u307e\u305b\u3093\u304c\u2026\u3002<\/p>\n\n\n\n<p>\u306a\u306e\u3067\u4ee5\u4e0a\u306e\u30c7\u30fc\u30bf\u304b\u3089\u3082\u5b89\u5b9a\u3057\u3066\u304a\u308a\u3001\u9023\u7d9a\u7a3c\u50cd\u306b\u306f\u554f\u984c\u306a\u3055\u305d\u3046\u306a\u3053\u3068\u304c\u308f\u304b\u308b\u304b\u3068\u601d\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"f\">\u88dc\u8db3\uff1aCPU\u4f7f\u7528\u7387\u306b\u5236\u9650\u3092\u304b\u3051\u308b\u5834\u5408<\/h2>\n\n\n\n<p>\u30de\u30a4\u30cb\u30f3\u30b0\u3068\u3044\u3048\u3070\u30b7\u30b9\u30c6\u30e0\u306e\u30ea\u30bd\u30fc\u30b9\u3092\u307b\u307c\u5168\u90e8\u4f7f\u3063\u3066\u3057\u307e\u3046\u306e\u3067\u3001CPU\u4f7f\u7528\u7387\u306b\u5236\u9650\u3092\u304b\u3051\u305f\u3044\u3068\u3044\u3046\u306e\u3067\u3042\u308c\u3070\u4ee5\u4e0b\u306e\u30b3\u30de\u30f3\u30c9\u3092\u5b9f\u884c\u3057\u3066\u304f\u3060\u3055\u3044\u3002cpulimit\u3068\u3044\u3046\u30d1\u30c3\u30b1\u30fc\u30b8\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<div class=\"hcb_wrap\"><pre class=\"prism line-numbers lang-plane\"><code>sudo apt-get install cpulimit<\/code><\/pre><\/div>\n\n\n\n<p>\u4f7f\u3044\u65b9\u306f\u5c11\u3005\u96e3\u3057\u3044\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u304c\u3001\u624b\u9806\u901a\u308a\u306b\u3084\u308c\u3070\u5927\u4e08\u592b\u306a\u306e\u3067\u9806\u3092\u8ffd\u3063\u3066\u3084\u3063\u3066\u3044\u304d\u307e\u3057\u3087\u3046\u3002<\/p>\n\n\n\n<p>\u30de\u30a4\u30cb\u30f3\u30b0\u3092\u5b9f\u884c\u3057\u3066\u3044\u308b\u72b6\u614b\u3067\u4ee5\u4e0b\u306e\u30b3\u30de\u30f3\u30c9\u3092\u5b9f\u884c\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<div class=\"hcb_wrap\"><pre class=\"prism line-numbers lang-plane\"><code>top<\/code><\/pre><\/div>\n\n\n\n<p>\u3059\u308b\u3068\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u8868\u793a\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<div class=\"hcb_wrap\"><pre class=\"prism line-numbers lang-plane\"><code>top - 02:21:04 up 15:09,  1 user,  load average: 4.32, 4.41, 4.45\nTasks: 150 total,   1 running, 149 sleeping,   0 stopped,   0 zombie\n%Cpu(s):  2.6 us,  2.3 sy, 94.6 ni,  0.0 id,  0.0 wa,  0.0 hi,  0.4 si,  0.0 st\nMiB Mem :   3474.2 total,   2702.8 free,    239.0 used,    532.5 buff\/cache\nMiB Swap:    100.0 total,    100.0 free,      0.0 used.   2914.4 avail Mem \n\n  PID USER      PR  NI    VIRT    RES    SHR S  %CPU  %MEM     TIME+ COMMAND    \n13649 pi        20   0   88716  14764   6536 S 379.1   0.4   3513:59 minerd     \n14412 xrdp      20   0   39012  25672  10624 S   3.3   0.7   0:11.54 xrdp       \n 1249 pi        20   0  264800 114556  73236 S   2.0   3.2   2:41.12 Xorg       \n 2598 pi        20   0   90780  32800  25344 S   1.7   0.9   1:05.25 lxterminal \n 1493 pi        20   0  155964  33180  24544 S   0.7   0.9   4:02.25 lxpanel    \n31134 root      20   0       0      0      0 I   0.7   0.0   0:02.00 kworker\/u+ \n   70 root     -51   0       0      0      0 S   0.3   0.0   0:25.70 irq\/37-mm+ \n  399 root      20   0    2828   1832   1428 D   0.3   0.1   2:55.45 dhcpcd     \n24625 pi        20   0    8784   2944   2440 R   0.3   0.1   0:00.05 top        \n    1 root      20   0   33752   8080   6472 S   0.0   0.2   0:03.39 systemd    \n    2 root      20   0       0      0      0 S   0.0   0.0   0:00.05 kthreadd   \n    3 root       0 -20       0      0      0 I   0.0   0.0   0:00.00 rcu_gp     \n    4 root       0 -20       0      0      0 I   0.0   0.0   0:00.00 rcu_par_gp \n    5 root      20   0       0      0      0 I   0.0   0.0   0:00.23 kworker\/0+ \n    8 root       0 -20       0      0      0 I   0.0   0.0   0:00.00 mm_percpu+ \n    9 root      20   0       0      0      0 S   0.0   0.0   0:04.32 ksoftirqd+ \n   10 root      20   0       0      0      0 I   0.0   0.0   0:57.85 rcu_sched  <\/code><\/pre><\/div>\n\n\n\n<p>\u3053\u306e\u306a\u304b\u306eCOMMAND\u306e\u884cminerd\u3068\u306a\u3063\u3066\u3044\u308b\u3082\u306e\u3092\u63a2\u3057\u307e\u3059\u3002\u4eca\u56de\u306f\u4e00\u756a\u4e0a\u3067\u3059\u3002\u3053\u306e\u884c\u306e\u5de6\u7aef\u306ePID\u3068\u3044\u3046\u306e\u3092\u30b3\u30d4\u30fc\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u3053\u308c\u3092\u3064\u304e\u306e\u30b3\u30de\u30f3\u30c9\u3067\u5229\u7528\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<div class=\"hcb_wrap\"><pre class=\"prism line-numbers lang-plane\"><code>cpulimit -l CPU\u4f7f\u7528\u7387 -p PID\u306e\u756a\u53f7\n\u4f8b.\ncpulimit -l 350 -p 1234<\/code><\/pre><\/div>\n\n\n\n<p>\u4e0a\u306e\u4f8b\u306fCPU\u4f7f\u7528\u7387\u3092350%\u306b\u5236\u9650\u3057\u3066\u3044\u307e\u3059\u3002\u304a\u6c17\u3065\u304d\u306e\u65b9\u3092\u3044\u308b\u3068\u601d\u3044\u307e\u3059\u304c\u6700\u9ad8100\uff05\u3067\u306f\u306a\u3044\u3093\u3067\u3059\u3002\u30de\u30eb\u30c1\u30b3\u30a2\u3060\u3068\u305d\u306e\u30b3\u30a2\u6570x100%\u304c\u30b7\u30b9\u30c6\u30e0\u306e\u4e0a\u9650\u306e\u4f7f\u7528\u7387\u306b\u306a\u308b\u306e\u3067\u305d\u308c\u306b\u5408\u308f\u305b\u3066\u5229\u7528\u3057\u3066\u304f\u3060\u3055\u3044\u3002Raspberry Pi\u306f4\u30b3\u30a2\u306a\u306e\u3067\u3001400%\u304c\u4e0a\u9650\u3067\u3059\u3002<br><\/p>\n\n\n\n<p>\u3061\u306a\u307f\u306b\u30d7\u30ed\u30b0\u30e9\u30e0\u5b9f\u884c\u6642\u3060\u3068\u3053\u3093\u306a\u98a8\u306b\u5236\u9650\u3092\u304b\u3051\u308b\u3053\u3068\u3082\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<div class=\"hcb_wrap\"><pre class=\"prism line-numbers lang-plane\"><code>cpulimit -l 350 command<\/code><\/pre><\/div>\n\n\n\n<p>\u3067\u3059\u304c\u3001\u3053\u308c\u306f\u3046\u307e\u304f\u30de\u30a4\u30cb\u30f3\u30b0\u3067\u306f\u4f7f\u3048\u306a\u304b\u3063\u305f\u306e\u3067PID\u3092\u6307\u5b9a\u3059\u308b\u65b9\u6cd5\u304c\u3044\u3044\u3068\u601d\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p><\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"g\">\u307e\u3068\u3081<\/h2>\n\n\n\n<ul class=\"wp-block-list\"><li>\uff08\u73fe\u72b6\u306f\uff09\u5132\u304b\u3089\u306a\u3044\u3002<\/li><li>\u8ca0\u8377\u3092\u304b\u3051\u3066\u3082\u5b89\u5b9a\u3057\u3066\u3044\u308b<\/li><li>\u601d\u3063\u305f\u4ee5\u4e0a\u306b\u7c21\u5358<\/li><\/ul>\n\n\n\n<p>\u5132\u304b\u3089\u306a\u3044\u3063\u3066\u3044\u3046\u306e\u3082\u8584\u3005\u308f\u304b\u308a\u3064\u3064\u3001\u73fe\u72b6\u306e\u30de\u30a4\u30cb\u30f3\u30b0\u306b\u3064\u3044\u3066\u4eca\u66f4\u3084\u3063\u3066\u307f\u307e\u3057\u305f\u3002\u975e\u5e38\u306b\u7c21\u5358\u306a\u306e\u3067\u3001\u7d4c\u9a13\u3068\u3057\u3066\u3084\u3063\u3066\u307f\u308b\u306e\u3082\u3044\u3044\u3068\u601d\u3044\u307e\u3059\u3057\u3001\u5c06\u6765\u6027\u3092\u898b\u8fbc\u3093\u3067\u8da3\u5473\u3067\u30de\u30a4\u30cb\u30f3\u30b0\u3059\u308b\u3082\u306e\u3042\u308a\u3060\u3068\u601d\u3044\u307e\u3059\u3002\u3061\u306a\u307f\u306b\u306a\u305c\u3084\u3063\u3066\u307f\u3088\u3046\u304b\u3068\u601d\u3044\u7acb\u3063\u305f\u306e\u304b\u3068\u8a00\u3048\u3070\u3001web\u30b5\u30fc\u30d0\u306f24\u6642\u9593\u904b\u7528\u3001\u30a2\u30af\u30bb\u30b9\u6570\u3082\u5c11\u306a\u3044\uff1d\u3082\u3063\u3068\u30b5\u30fc\u30d0\u30fc\u306e\u30ea\u30bd\u30fc\u30b9\u3092\u6709\u52b9\u6d3b\u7528\u3067\u304d\u306a\u3044\u304b\u3001\u3068\u3044\u3046\u3068\u3053\u308d\u3060\u3063\u305f\u306e\u3067\u3059\u304c\u3001\u3084\u306f\u308a\u3044\u3044\u3053\u3068\u306f\u4f55\u3082\u306a\u3055\u305d\u3046\u3067\u3059\u3002<\/p>\n\n\n\n<p>\u4eca\u56de\u30b7\u30b9\u30c6\u30e0\u306e\u5b89\u5b9a\u6027\u3092\u307f\u308b\u306e\u306b\u4f7f\u3063\u305f\u81ea\u4f5c\u30c4\u30fc\u30eb\u306etmchk\u3067\u3059\u3002\u3088\u308d\u3057\u3051\u308c\u3070\u898b\u3066\u3044\u3063\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n\n\n<style>\n.test { width: 320px; height: 100px; }\n@media(min-width: 500px) { .test { width: 468px; height: 60px; } }\n@media(min-width: 800px) { .test { width: 728px; height: 90px; } }\n<\/style>\n<script async src=\"https:\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js?client=ca-pub-4541970754535576\"\n     crossorigin=\"anonymous\"><\/script>\n<!-- \u3044\u3064\u3082\u306e\u6b63\u65b9\u5f62\u30ec\u30b9\u30dd\u30f3\u30b7\u30d6\u30eb\u5e83\u544a -->\n<ins class=\"adsbygoogle test\"\n     style=\"display:block\"\n     data-ad-client=\"ca-pub-4541970754535576\"\n     data-ad-slot=\"5487611343\"\n     data-ad-format=\"auto\"\n     data-full-width-responsive=\"true\"><\/ins>\n<script>\n     (adsbygoogle = window.adsbygoogle || []).push({});\n<\/script>\n\n\n<figure class=\"wp-block-embed-wordpress wp-block-embed is-type-wp-embed is-provider-thun\u306e\u904a\u622f\u5ba4\"><div class=\"wp-block-embed__wrapper\">\n<blockquote class=\"wp-embedded-content\" data-secret=\"85kzYqVQaT\"><a href=\"https:\/\/www.thun-techblog.com\/index.php\/blog\/thun-tmchk-explanation\/\">\u30e9\u30ba\u30d1\u30a4\u306eCPU\u6e29\u5ea6\u3001\u4f7f\u7528\u7387\u3092\u30b0\u30e9\u30d5\u5316\u3059\u308btmchk<\/a><\/blockquote><iframe loading=\"lazy\" class=\"wp-embedded-content\" sandbox=\"allow-scripts\" security=\"restricted\" style=\"position: absolute; clip: rect(1px, 1px, 1px, 1px);\" title=\"&#8220;\u30e9\u30ba\u30d1\u30a4\u306eCPU\u6e29\u5ea6\u3001\u4f7f\u7528\u7387\u3092\u30b0\u30e9\u30d5\u5316\u3059\u308btmchk&#8221; &#8212; THUN\u306e\u904a\u622f\u5ba4\" src=\"https:\/\/www.thun-techblog.com\/index.php\/blog\/thun-tmchk-explanation\/embed\/#?secret=85kzYqVQaT\" data-secret=\"85kzYqVQaT\" width=\"600\" height=\"338\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\"><\/iframe>\n<\/div><figcaption>\u4eca\u307e\u3067\u716e\u306a\u304b\u3063\u305f\u30b7\u30f3\u30d7\u30eb\u3067\u6271\u3044\u3084\u3059\u3044\u4fbf\u5229\u30c4\u30fc\u30eb<\/figcaption><\/figure>\n\n\n\n<p>\u4ed6\u306b\u306f\u3053\u3093\u306a\u3053\u3068\u3092\u66f8\u3044\u3066\u3044\u307e\u3059\uff01<\/p>\n\n\n<ul class=\"wp-block-latest-posts__list wp-block-latest-posts\"><li><a class=\"wp-block-latest-posts__post-title\" href=\"https:\/\/www.thun-techblog.com\/index.php\/blog\/qmk-vial-different-hse\/\">QMK\u3067\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u306e\u30b9\u30da\u30c3\u30af\u9055\u3044(HSE\u9055\u3044)\u3092\u52d5\u304b\u3059\u30e1\u30e2<\/a><\/li>\n<li><a class=\"wp-block-latest-posts__post-title\" href=\"https:\/\/www.thun-techblog.com\/index.php\/blog\/pa-api-v5-to-creators-api\/\">PA-API v5\u304c\u63d0\u4f9b\u7d42\u4e86\u3089\u3057\u3044\u306e\u3067Creators API\u306b\u4e57\u308a\u63db\u3048\u308b<\/a><\/li>\n<li><a class=\"wp-block-latest-posts__post-title\" href=\"https:\/\/www.thun-techblog.com\/index.php\/blog\/old-imagick-to-latest-imagemagick\/\">\u53e4\u3044phpx.x-imagick\u3092ImageMagick7\u306b\u5bfe\u5fdc\u3055\u305b\u308b\u3010CompressX\u3011<\/a><\/li>\n<li><a class=\"wp-block-latest-posts__post-title\" href=\"https:\/\/www.thun-techblog.com\/index.php\/blog\/elecrow-lasercut-data-kicad\/\">Elecrow\u306e\u30a2\u30af\u30ea\u30eb\u30ab\u30c3\u30c8\u30c7\u30fc\u30bf\u3092KiCad\u3067\u4f5c\u6210\u3059\u308b\u30e1\u30e2<\/a><\/li>\n<li><a class=\"wp-block-latest-posts__post-title\" href=\"https:\/\/www.thun-techblog.com\/index.php\/blog\/elecrow-with-ddp\/\">Elecrow\u3067DDP\u306a\u308b\u914d\u9001\u65b9\u6cd5\u3067\u6ce8\u6587\u3057\u3066\u307f\u305f\u8a71<\/a><\/li>\n<\/ul>\n\n\n<p>\u30a2\u30fc\u30ab\u30a4\u30d6<\/p>\n\n\n<ul class=\"wp-block-archives-list wp-block-archives\">\t<li><a href='https:\/\/www.thun-techblog.com\/index.php\/blog\/2026\/05\/'>2026\u5e745\u6708<\/a><\/li>\n\t<li><a href='https:\/\/www.thun-techblog.com\/index.php\/blog\/2026\/04\/'>2026\u5e744\u6708<\/a><\/li>\n\t<li><a href='https:\/\/www.thun-techblog.com\/index.php\/blog\/2026\/03\/'>2026\u5e743\u6708<\/a><\/li>\n\t<li><a href='https:\/\/www.thun-techblog.com\/index.php\/blog\/2026\/02\/'>2026\u5e742\u6708<\/a><\/li>\n\t<li><a href='https:\/\/www.thun-techblog.com\/index.php\/blog\/2025\/12\/'>2025\u5e7412\u6708<\/a><\/li>\n\t<li><a href='https:\/\/www.thun-techblog.com\/index.php\/blog\/2025\/10\/'>2025\u5e7410\u6708<\/a><\/li>\n\t<li><a href='https:\/\/www.thun-techblog.com\/index.php\/blog\/2025\/08\/'>2025\u5e748\u6708<\/a><\/li>\n\t<li><a href='https:\/\/www.thun-techblog.com\/index.php\/blog\/2025\/05\/'>2025\u5e745\u6708<\/a><\/li>\n\t<li><a href='https:\/\/www.thun-techblog.com\/index.php\/blog\/2025\/04\/'>2025\u5e744\u6708<\/a><\/li>\n\t<li><a href='https:\/\/www.thun-techblog.com\/index.php\/blog\/2025\/03\/'>2025\u5e743\u6708<\/a><\/li>\n\t<li><a href='https:\/\/www.thun-techblog.com\/index.php\/blog\/2025\/02\/'>2025\u5e742\u6708<\/a><\/li>\n\t<li><a href='https:\/\/www.thun-techblog.com\/index.php\/blog\/2025\/01\/'>2025\u5e741\u6708<\/a><\/li>\n\t<li><a href='https:\/\/www.thun-techblog.com\/index.php\/blog\/2024\/12\/'>2024\u5e7412\u6708<\/a><\/li>\n\t<li><a href='https:\/\/www.thun-techblog.com\/index.php\/blog\/2024\/10\/'>2024\u5e7410\u6708<\/a><\/li>\n\t<li><a href='https:\/\/www.thun-techblog.com\/index.php\/blog\/2024\/08\/'>2024\u5e748\u6708<\/a><\/li>\n\t<li><a href='https:\/\/www.thun-techblog.com\/index.php\/blog\/2024\/07\/'>2024\u5e747\u6708<\/a><\/li>\n\t<li><a href='https:\/\/www.thun-techblog.com\/index.php\/blog\/2024\/05\/'>2024\u5e745\u6708<\/a><\/li>\n\t<li><a href='https:\/\/www.thun-techblog.com\/index.php\/blog\/2024\/04\/'>2024\u5e744\u6708<\/a><\/li>\n\t<li><a href='https:\/\/www.thun-techblog.com\/index.php\/blog\/2024\/03\/'>2024\u5e743\u6708<\/a><\/li>\n\t<li><a href='https:\/\/www.thun-techblog.com\/index.php\/blog\/2024\/02\/'>2024\u5e742\u6708<\/a><\/li>\n\t<li><a href='https:\/\/www.thun-techblog.com\/index.php\/blog\/2023\/12\/'>2023\u5e7412\u6708<\/a><\/li>\n\t<li><a href='https:\/\/www.thun-techblog.com\/index.php\/blog\/2023\/11\/'>2023\u5e7411\u6708<\/a><\/li>\n\t<li><a href='https:\/\/www.thun-techblog.com\/index.php\/blog\/2023\/10\/'>2023\u5e7410\u6708<\/a><\/li>\n\t<li><a href='https:\/\/www.thun-techblog.com\/index.php\/blog\/2023\/08\/'>2023\u5e748\u6708<\/a><\/li>\n\t<li><a href='https:\/\/www.thun-techblog.com\/index.php\/blog\/2023\/07\/'>2023\u5e747\u6708<\/a><\/li>\n\t<li><a href='https:\/\/www.thun-techblog.com\/index.php\/blog\/2023\/05\/'>2023\u5e745\u6708<\/a><\/li>\n\t<li><a href='https:\/\/www.thun-techblog.com\/index.php\/blog\/2023\/04\/'>2023\u5e744\u6708<\/a><\/li>\n\t<li><a href='https:\/\/www.thun-techblog.com\/index.php\/blog\/2023\/03\/'>2023\u5e743\u6708<\/a><\/li>\n\t<li><a href='https:\/\/www.thun-techblog.com\/index.php\/blog\/2023\/02\/'>2023\u5e742\u6708<\/a><\/li>\n\t<li><a href='https:\/\/www.thun-techblog.com\/index.php\/blog\/2023\/01\/'>2023\u5e741\u6708<\/a><\/li>\n\t<li><a href='https:\/\/www.thun-techblog.com\/index.php\/blog\/2022\/12\/'>2022\u5e7412\u6708<\/a><\/li>\n\t<li><a href='https:\/\/www.thun-techblog.com\/index.php\/blog\/2022\/11\/'>2022\u5e7411\u6708<\/a><\/li>\n\t<li><a href='https:\/\/www.thun-techblog.com\/index.php\/blog\/2022\/10\/'>2022\u5e7410\u6708<\/a><\/li>\n\t<li><a href='https:\/\/www.thun-techblog.com\/index.php\/blog\/2022\/09\/'>2022\u5e749\u6708<\/a><\/li>\n\t<li><a href='https:\/\/www.thun-techblog.com\/index.php\/blog\/2022\/08\/'>2022\u5e748\u6708<\/a><\/li>\n\t<li><a href='https:\/\/www.thun-techblog.com\/index.php\/blog\/2022\/07\/'>2022\u5e747\u6708<\/a><\/li>\n\t<li><a href='https:\/\/www.thun-techblog.com\/index.php\/blog\/2022\/06\/'>2022\u5e746\u6708<\/a><\/li>\n\t<li><a href='https:\/\/www.thun-techblog.com\/index.php\/blog\/2022\/05\/'>2022\u5e745\u6708<\/a><\/li>\n\t<li><a href='https:\/\/www.thun-techblog.com\/index.php\/blog\/2022\/04\/'>2022\u5e744\u6708<\/a><\/li>\n\t<li><a href='https:\/\/www.thun-techblog.com\/index.php\/blog\/2022\/03\/'>2022\u5e743\u6708<\/a><\/li>\n\t<li><a href='https:\/\/www.thun-techblog.com\/index.php\/blog\/2022\/02\/'>2022\u5e742\u6708<\/a><\/li>\n\t<li><a href='https:\/\/www.thun-techblog.com\/index.php\/blog\/2022\/01\/'>2022\u5e741\u6708<\/a><\/li>\n\t<li><a href='https:\/\/www.thun-techblog.com\/index.php\/blog\/2021\/12\/'>2021\u5e7412\u6708<\/a><\/li>\n\t<li><a href='https:\/\/www.thun-techblog.com\/index.php\/blog\/2021\/11\/'>2021\u5e7411\u6708<\/a><\/li>\n\t<li><a href='https:\/\/www.thun-techblog.com\/index.php\/blog\/2021\/10\/'>2021\u5e7410\u6708<\/a><\/li>\n\t<li><a href='https:\/\/www.thun-techblog.com\/index.php\/blog\/2021\/09\/'>2021\u5e749\u6708<\/a><\/li>\n\t<li><a href='https:\/\/www.thun-techblog.com\/index.php\/blog\/2021\/08\/'>2021\u5e748\u6708<\/a><\/li>\n\t<li><a href='https:\/\/www.thun-techblog.com\/index.php\/blog\/2021\/07\/'>2021\u5e747\u6708<\/a><\/li>\n\t<li><a href='https:\/\/www.thun-techblog.com\/index.php\/blog\/2021\/06\/'>2021\u5e746\u6708<\/a><\/li>\n\t<li><a href='https:\/\/www.thun-techblog.com\/index.php\/blog\/2021\/05\/'>2021\u5e745\u6708<\/a><\/li>\n\t<li><a href='https:\/\/www.thun-techblog.com\/index.php\/blog\/2021\/04\/'>2021\u5e744\u6708<\/a><\/li>\n\t<li><a href='https:\/\/www.thun-techblog.com\/index.php\/blog\/2021\/03\/'>2021\u5e743\u6708<\/a><\/li>\n\t<li><a href='https:\/\/www.thun-techblog.com\/index.php\/blog\/2021\/02\/'>2021\u5e742\u6708<\/a><\/li>\n\t<li><a href='https:\/\/www.thun-techblog.com\/index.php\/blog\/2021\/01\/'>2021\u5e741\u6708<\/a><\/li>\n\t<li><a href='https:\/\/www.thun-techblog.com\/index.php\/blog\/2020\/12\/'>2020\u5e7412\u6708<\/a><\/li>\n\t<li><a href='https:\/\/www.thun-techblog.com\/index.php\/blog\/2020\/11\/'>2020\u5e7411\u6708<\/a><\/li>\n\t<li><a href='https:\/\/www.thun-techblog.com\/index.php\/blog\/2020\/10\/'>2020\u5e7410\u6708<\/a><\/li>\n\t<li><a href='https:\/\/www.thun-techblog.com\/index.php\/blog\/2020\/09\/'>2020\u5e749\u6708<\/a><\/li>\n\t<li><a href='https:\/\/www.thun-techblog.com\/index.php\/blog\/2020\/08\/'>2020\u5e748\u6708<\/a><\/li>\n\t<li><a href='https:\/\/www.thun-techblog.com\/index.php\/blog\/2020\/07\/'>2020\u5e747\u6708<\/a><\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>\u30bf\u30a4\u30c8\u30eb\u304b\u3089\u307f\u3066\u4eca\u66f4\u30de\u30a4\u30cb\u30f3\u30b0\u304b\u3068\u601d\u308f\u308c\u308b\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u304c\u3001\u3084\u306f\u308a\u8da3\u5473\u3068\u3057\u3066\u5b9f\u9a13\u3068\u3057\u3066\u3001\u3053\u3046\u3044\u3046\u306e\u306f\u3084\u3063\u3066\u307f\u308b\u3053\u3068\u306b\u5927\u3044\u306b\u610f\u5473\u304c\u3042\u308b\u3068\u601d\u3063\u3066\u3044\u307e\u3059\u3002\u306a\u306e\u3067\u3001\u3082\u306e\u306f\u8a66\u3057\u3068\u3044\u3046\u3053\u3068\u3067\u3084\u3063\u3066\u307f\u307e\u3059\u3002\u3061\u306a\u307f\u306b\u3084\u3063\u3066\u307f\u305f\u3089\u308f\u304b\u308b\u306e&hellip; <a class=\"more-link\" href=\"https:\/\/www.thun-techblog.com\/index.php\/blog\/raspberry-pi-koto-minig-review\/\">\u7d9a\u304d\u3092\u8aad\u3080 <span class=\"screen-reader-text\">Raspberry Pi\u3067Koto\u3092\u30de\u30a4\u30cb\u30f3\u30b0\u30102020\u5e74\u6700\u65b0\u7248\u3011<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[15,16],"tags":[],"class_list":["post-122","post","type-post","status-publish","format-standard","hentry","category-linux","category-raspberry-pi","entry"],"_links":{"self":[{"href":"https:\/\/www.thun-techblog.com\/index.php\/wp-json\/wp\/v2\/posts\/122","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.thun-techblog.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.thun-techblog.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.thun-techblog.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.thun-techblog.com\/index.php\/wp-json\/wp\/v2\/comments?post=122"}],"version-history":[{"count":10,"href":"https:\/\/www.thun-techblog.com\/index.php\/wp-json\/wp\/v2\/posts\/122\/revisions"}],"predecessor-version":[{"id":733,"href":"https:\/\/www.thun-techblog.com\/index.php\/wp-json\/wp\/v2\/posts\/122\/revisions\/733"}],"wp:attachment":[{"href":"https:\/\/www.thun-techblog.com\/index.php\/wp-json\/wp\/v2\/media?parent=122"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.thun-techblog.com\/index.php\/wp-json\/wp\/v2\/categories?post=122"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.thun-techblog.com\/index.php\/wp-json\/wp\/v2\/tags?post=122"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}