{"id":61,"date":"2014-10-11T02:09:00","date_gmt":"2014-10-10T17:09:00","guid":{"rendered":"https:\/\/www.picolix.jp\/blog\/2014\/10\/vps.html\/"},"modified":"2019-04-02T10:27:26","modified_gmt":"2019-04-02T01:27:26","slug":"vps","status":"publish","type":"post","link":"https:\/\/www.picolix.jp\/blog\/2014\/10\/vps.html","title":{"rendered":"\u3055\u304f\u3089\u306eVPS\u3000\u9045\u3059\u304e\u3002"},"content":{"rendered":"<p>\u3055\u304f\u3089\u306e\uff36\uff30\uff33\uff08\uff11\uff27\uff09\u3092\uff12\u53f0\u501f\u308a\u3066\u3044\u307e\u3059\u304c\u3001\u5185\uff11\u53f0\u304c\u306a\u3093\u3068\u306a\u304f\u4ee5\u524d\u304b\u3089\u52d5\u4f5c\u304c\u9045\u304b\u3063\u305f\u3002\u3068\u3044\u3046\u304b\u9045\u3059\u304e\u3067\u3057\u305f\u3002<br \/>\n\u4eca\u56de\u3001\uff12\u53f0\u3068\u3082CentOS7\u3092\u30af\u30ea\u30fc\u30f3\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u307e\u3057\u305f\u3002\uff08CentOS6.5\u304b\u30897\u3078\u306e\u79fb\u884c\u3067\u3044\u308d\u3044\u308d\u9762\u5012\u3067\u3057\u305f\u304c\uff09<br \/>\n\u3067\u3001\u9045\u304b\u3063\u305f\uff11\u53f0\u3067\u3001\u6539\u3081\u3066hdparm\u3067\u901f\u5ea6\u6e2c\u5b9a\u3002<br \/>\n# hdparm -t \/dev\/vda2<br \/>\n\/dev\/vda2:<br \/>\nTiming buffered disk reads: &nbsp; 4 MB in &nbsp;3.25 seconds = &nbsp; 1.23 MB\/sec<br \/>\n\u4f7f\u3044\u7269\u306b\u306a\u3089\u306a\u3044\u3050\u3089\u3044\u6fc0\u91cd\u306b\u9045\u3044\u3002<br \/>\n\u3082\u3046\u4e00\u53f0\u306f\u3001<br \/>\n[root@www log]# hdparm -t \/dev\/vda2<br \/>\n\/dev\/vda2:<br \/>\nTiming buffered disk reads: 488 MB in &nbsp;3.00 seconds = 162.41 MB\/sec<br \/>\n\u3067\u554f\u984c\u3042\u308a\u307e\u305b\u3093\u3002<br \/>\n\u30da\u30ca\u30eb\u30c6\u30a3\u30fc\u5236\u9650\u304c\u639b\u3051\u3089\u308c\u3066\u3044\u308b\u306e\u304b\u3068\u601d\u3044\u3001\u3055\u304f\u3089\u306b\u554f\u3044\u3042\u308f\u305b\u81f4\u3057\u307e\u3057\u305f\u304c\u3001\u300c\u304a\u5404\u69d8\u306e\u4eee\u60f3\u30b5\u30fc\u30d0\u306b\u3064\u3044\u3066\u78ba\u8a8d\u3044\u305f\u3057\u307e\u3057\u305f\u3068\u3053\u308d\u3001\u540c\u5c45\u3059\u308b\u4ed6\u306e\u4eee\u60f3\u30b5\u30fc\u30d0\u306b\u3066\u3084\u3084\u8ca0\u8377\u304c\u9ad8\u3044\u72b6\u614b\u304c\u767a\u751f\u3057\u3066\u304a\u308a\u307e\u3057\u305f\u305f\u3081\u3001\u305d\u306e\u5f71\u97ff\u3092\u53d7\u3051\u305f\u53ef\u80fd\u6027\u304c\u3054\u3056\u3044\u307e\u3059\u3002\u300d\u3068\u306e\u56de\u7b54\u3002<br \/>\n\u3093\uff5e\u3002\u3002\u3002\u3053\u308c\u3060\u3068\u4f7f\u3048\u306a\u3044\u3058\u3083\u306a\u3044\u3067\u3059\u304b\uff01<br \/>\n\uff11\uff15\u6642\u9593\u3050\u3089\u3044\u3001hdparm -t \/dev\/vda2\u309210\u79d2\u7f6e\u304d\u306b\u53d6\u3063\u3066\u307f\u305f\u30b0\u30e9\u30d5\u304c\u2193<br \/>\n\u56f3\uff11\uff1a<\/p>\n<div class=\"separator\" style=\"clear: both; text-align: left;\">\n<a href=\"https:\/\/www.picolix.jp\/blog\/wp-content\/uploads\/2014\/10\/vps-6-1024x588.png\" imageanchor=\"1\" style=\"margin-left: 1em; margin-right: 1em;\"><img decoding=\"async\" loading=\"lazy\" border=\"0\" src=\"https:\/\/www.picolix.jp\/blog\/wp-content\/uploads\/2014\/10\/vps-6-1024x588.png\" height=\"183\" width=\"320\" \/><\/a><\/div>\n<div class=\"separator\" style=\"clear: both; text-align: left;\">\n\u56f3\uff12\uff1a\u3055\u304f\u3089\u306e\uff36\uff30\uff33\u30b3\u30f3\u30c8\u30ed\u30fc\u30eb\u30d1\u30cd\u30eb\uff1a\u30ea\u30bd\u30fc\u30b9\u60c5\u5831\uff1a\uff24\uff29\uff33\uff2b\u3000\uff29\uff0f\uff2f<\/div>\n<div class=\"separator\" style=\"clear: both; text-align: left;\">\n<a href=\"https:\/\/www.picolix.jp\/blog\/wp-content\/uploads\/2014\/10\/vps-7.png\" imageanchor=\"1\" style=\"margin-left: 1em; margin-right: 1em;\"><img decoding=\"async\" loading=\"lazy\" border=\"0\" src=\"https:\/\/www.picolix.jp\/blog\/wp-content\/uploads\/2014\/10\/vps-7.png\" height=\"220\" width=\"320\" \/><\/a><\/div>\n<div class=\"separator\" style=\"clear: both; text-align: left;\">\n<\/div>\n<div class=\"separator\" style=\"clear: both; text-align: left;\">\n<\/div>\n<div class=\"separator\" style=\"clear: both; text-align: left;\">\n<\/div>\n<div class=\"separator\" style=\"clear: both; text-align: left;\">\n<\/div>\n<div class=\"separator\" style=\"clear: both;\">\n\u56f3\uff11\uff1a\u9752\u306f\u3044\u3044\u3068\u601d\u308f\u308c\u308b\u3001www.picolix.jp\u306e\u65b9\u3067\u8d64\u306f\u3060\u3081\u306a\u3082\u3046\u4e00\u3064\u306e\uff36\uff30\uff33\u30b5\u30fc\u30d0\u3002<\/div>\n<div class=\"separator\" style=\"clear: both;\">\n\u5e73\u5747\u3067\uff14\u500d\u3082\u9055\u3046\u3002200MB\/sec\u4ee5\u4e0a\u51fa\u3066\u3044\u308b\u6642\u9593\u5e2f\u3082\u3042\u308b\u306e\u3067\u3001\u3053\u308c\u306f\u4ed6\u306e\u5171\u6709\u3057\u3066<\/div>\n<div class=\"separator\" style=\"clear: both;\">\n\u3044\u308b\uff36\uff30\uff33\u304c\u5e38\u306b\u904e\u8ca0\u8377\u306b\u3042\u308b\u306e\u3060\u3068\u601d\u3044\u307e\u3059\u3002\uff08\u56f3\uff12\u306f\u3001\u4e0a\u4f4d\u30e2\u30cb\u30bf\u30fc\u304b\u3089\u898b\u305f\u56f3\u3067<\/div>\n<div class=\"separator\" style=\"clear: both;\">\n\u540c\u3058\u50be\u5411\u3067\u3059\u3002\u5f53\u7136\u3067\u3059\u304c\u30fb\u30fb\uff09<\/div>\n<div class=\"separator\" style=\"clear: both;\">\n<\/div>\n<div class=\"separator\" style=\"clear: both;\">\n\u3088\u3046\u306f\u3001\u306f\u305a\u308c\u306e\u30b0\u30eb\u30fc\u30d7\u3092\u5f15\u3044\u3066\u3044\u308b\u3002\u3002\u3002\u8ae6\u3081\u304c\u3064\u304d\u307e\u3057\u305f\u3002<\/div>\n<div class=\"separator\" style=\"clear: both;\">\n\u3068\u3044\u3046\u3053\u3068\u3067\u3001\u3053\u306e\uff11\u53f0\u306e\uff36\uff30\uff33\u306f\u89e3\u7d04\u3057\u3088\u3046\u3068\u601d\u3063\u3066\u3044\u307e\u3059\u3002\u3061\u3087\u3046\u3069\uff11\uff11\u6708\u304c\u30b5\u30fc\u30d0\u66f4\u65b0\u6642\u671f\u3067\u3059\u306e\u3067\u3002\u3082\u3057\u501f\u308a\u308b\u3068\u3057\u305f\u3089\u4eca\u5f8c\u306f\uff27\uff2d\uff2f\u3092\u8a66\u305d\u3046\u304b\u3068\u601d\u3063\u3066\u3044\u307e\u3059\u3002<\/div>\n","protected":false},"excerpt":{"rendered":"<p>\u3055\u304f\u3089\u306e\uff36\uff30\uff33\uff08\uff11\uff27\uff09\u3092\uff12\u53f0\u501f\u308a\u3066\u3044\u307e\u3059\u304c\u3001\u5185\uff11\u53f0\u304c\u306a\u3093\u3068\u306a\u304f\u4ee5\u524d\u304b\u3089\u52d5\u4f5c\u304c\u9045\u304b\u3063\u305f\u3002\u3068\u3044\u3046\u304b\u9045\u3059\u304e\u3067\u3057\u305f\u3002 \u4eca\u56de\u3001\uff12\u53f0\u3068\u3082CentOS7\u3092\u30af\u30ea\u30fc\u30f3\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u307e\u3057\u305f\u3002\uff08CentOS6.5\u304b\u30897\u3078\u306e\u79fb\u884c\u3067\u3044\u308d\u3044\u308d\u9762\u5012\u3067 &hellip; <\/p>\n<p class=\"link-more\"><a href=\"https:\/\/www.picolix.jp\/blog\/2014\/10\/vps.html\" class=\"more-link\"><span class=\"screen-reader-text\">&#8220;\u3055\u304f\u3089\u306eVPS\u3000\u9045\u3059\u304e\u3002&#8221; \u306e<\/span>\u7d9a\u304d\u3092\u8aad\u3080<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[1],"tags":[6],"_links":{"self":[{"href":"https:\/\/www.picolix.jp\/blog\/wp-json\/wp\/v2\/posts\/61"}],"collection":[{"href":"https:\/\/www.picolix.jp\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.picolix.jp\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.picolix.jp\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.picolix.jp\/blog\/wp-json\/wp\/v2\/comments?post=61"}],"version-history":[{"count":1,"href":"https:\/\/www.picolix.jp\/blog\/wp-json\/wp\/v2\/posts\/61\/revisions"}],"predecessor-version":[{"id":1383,"href":"https:\/\/www.picolix.jp\/blog\/wp-json\/wp\/v2\/posts\/61\/revisions\/1383"}],"wp:attachment":[{"href":"https:\/\/www.picolix.jp\/blog\/wp-json\/wp\/v2\/media?parent=61"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.picolix.jp\/blog\/wp-json\/wp\/v2\/categories?post=61"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.picolix.jp\/blog\/wp-json\/wp\/v2\/tags?post=61"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}