{"id":833,"date":"2017-10-31T00:00:18","date_gmt":"2017-10-30T15:00:18","guid":{"rendered":"http:\/\/stay-ko.be\/?p=833"},"modified":"2017-10-28T23:30:35","modified_gmt":"2017-10-28T14:30:35","slug":"solutionarchitect-pro-aws-ebs-performance","status":"publish","type":"post","link":"http:\/\/stay-ko.be\/aws\/solutionarchitect-pro-aws-ebs-performance\/","title":{"rendered":"[SolutionArchitect Pro] AWS EBS \u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9"},"content":{"rendered":"<h1>AWS EBS \u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9 \u306e \u30d2\u30f3\u30c8<\/h1>\n<p>EBS\u3000\u306e\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u306f\u3001I\/O\u3000\u7279\u6027\u3084\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u3068\u30dc\u30ea\u30e5\u30fc\u30e0\u306e\u69cb\u6210\u306a\u3069\u3001\u3044\u304f\u3064\u304b\u306e\u8981\u56e0\u306b\u4f9d\u5b58\u3057\u3001PIOPS\u3001EBS\u6700\u9069\u5316\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u3001\u4e8b\u524d\u6696\u6c17\u304a\u3088\u3073RAIDed\u69cb\u6210\u3092\u4f7f\u7528\u3057\u3066\u6539\u5584\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n<h2>EBS\u6700\u9069\u5316\u307e\u305f\u306f 10 \u30ae\u30ac\u30d3\u30c3\u30c8\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9<\/h2>\n<ul>\n<li>EBS \u6700\u9069\u5316\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u306f\u3001\u6700\u9069\u5316\u3055\u308c\u305f\u69cb\u6210\u30b9\u30bf\u30c3\u30af\u3092\u4f7f\u7528\u3057\u3001EBS I\/O \u5c02\u7528\u306e\u8ffd\u52a0\u5bb9\u91cf\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002<\/li>\n<li>\u6700\u9069\u5316\u306f\u3001EBS I\/O \u3068\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u304b\u3089\u306e\u4ed6\u306e\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u9593\u306e\u7af6\u5408\u3092\u6700\u5c0f\u9650\u306b\u6291\u3048\u308b\u3053\u3068\u306b\u3088\u3063\u3066\u3001EBS \u30dc\u30ea\u30e5\u30fc\u30e0\u306b\u6700\u9069\u306a\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002<\/li>\n<li>EBS \u6700\u9069\u5316\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u306f\u3001\u4f7f\u7528\u3055\u308c\u308b\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u30bf\u30a4\u30d7\u306b\u5fdc\u3058\u3066 500 Mbps \u3068 4000 Mbps \u306e\u9593\u306e\u30aa\u30d7\u30b7\u30e7\u30f3\u3067\u3001EBS \u306b\u5c02\u7528\u306e\u30b9\u30eb\u30fc\u30d7\u30c3\u30c8\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002<\/li>\n<li>\u3059\u3079\u3066\u306e\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u30bf\u30a4\u30d7\u304c EBS \u6700\u9069\u5316\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u3066\u3044\u308b\u308f\u3051\u3067\u306f\u306a\u3044<\/li>\n<li>\u4e00\u90e8\u306e\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u30bf\u30a4\u30d7\u3067\u306f\u3001\u30c7\u30d5\u30a9\u30eb\u30c8\u3067 EBS \u6700\u9069\u5316\u3092\u6709\u52b9\u306b\u3057\u307e\u3059\u304c\u3001\u4e00\u90e8\u3067\u306f\u6709\u52b9\u306b\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/li>\n<li>\u30c7\u30d5\u30a9\u30eb\u30c8\u3067 EBS \u6700\u9069\u5316\u3055\u308c\u3066\u3044\u306a\u3044\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u306b\u5bfe\u3057\u3066 EBS \u306e\u6700\u9069\u5316\u304c\u6709\u52b9\u306b\u306a\u3063\u3066\u3044\u308b\u5834\u5408\u3001\u5c02\u7528\u306e\u5bb9\u91cf\u306b\u5bfe\u3057\u3066\u3055\u3089\u306b\u4f4e\u984d\u306e\u6642\u9593\u5358\u4f4d\u306e\u8ffd\u52a0\u6599\u91d1\u304c\u8ab2\u91d1\u3055\u308c\u307e\u3059\u3002<\/li>\n<li>EBS \u6700\u9069\u5316\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u306b\u63a5\u7d9a\u3059\u308b\u3068\n<ul>\n<li>\u6c4e\u7528 (SSD) \u30dc\u30ea\u30e5\u30fc\u30e0\u306f\u3001\u305d\u306e\u30d9\u30fc\u30b9\u30e9\u30a4\u30f3\u306e 10% \u4ee5\u5185\u3092\u63d0\u4f9b\u3059\u308b\u3088\u3046\u306b\u8a2d\u8a08\u3055\u308c\u3066\u304a\u308a\u3001\u30d0\u30fc\u30b9\u30c8\u6027\u80fd\u306f\u3001\u5e74\u9593\u3067 99.9%<\/li>\n<li>\u30d7\u30ed\u30d3\u30b8\u30e7\u30cb\u30f3\u30c9 IOPS (SSD) \u30dc\u30ea\u30e5\u30fc\u30e0\u306f\u3001\u5e74\u9593\u3067\u300099.9\uff05\u3000\u306e\u30d7\u30ed\u30d3\u30b8\u30e7\u30cb\u30f3\u30b0\u3055\u308c\u305f\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u306e10\uff05\u4ee5\u5185\u3067\u914d\u4fe1\u3059\u308b\u3088\u3046\u306b\u8a2d\u8a08\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h3>EBS\u30dc\u30ea\u30e5\u30fc\u30e0\u306e\u521d\u671f\u5316 &#8211; \u4e8b\u524d\u6696\u6c17<\/h3>\n<ul>\n<li><strong>\u65b0\u3057\u3044 EBS \u30dc\u30ea\u30e5\u30fc\u30e0\u306f\u3001\u4f7f\u7528\u53ef\u80fd\u306a\u6642\u70b9\u3067\u6700\u5927\u306e\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3092\u53d7\u3051\u53d6\u308a\u3001\u521d\u671f\u5316\u3092\u5fc5\u8981\u3068\u3057\u307e\u305b\u3093<\/strong> (\u4e8b\u524d\u306e\u30a6\u30a9\u30fc\u30e0\u30a2\u30c3\u30d7)\u3002<\/li>\n<li>EBS \u306e\u30dc\u30ea\u30e5\u30fc\u30e0\u306f\u3001\u3053\u308c\u307e\u3067\u306b\u6700\u5927\u306e\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3092\u5f97\u308b\u305f\u3081\u306b\u4f7f\u7528\u3055\u308c\u308b\u524d\u306b\u3001\u4e8b\u524d\u306b\u6696\u6c17\u304c\u5fc5\u8981\u3067\u3057\u305f\u3002 \u30dc\u30ea\u30e5\u30fc\u30e0\u306e\u6696\u6c17\u306f\u3001\u65b0\u3057\u3044\u30dc\u30ea\u30e5\u30fc\u30e0\u306e\u5834\u5408\u306f 0 \u3067\u30dc\u30ea\u30e5\u30fc\u30e0\u5168\u4f53\u306b\u66f8\u304d\u8fbc\u307f\u3001\u30b9\u30ca\u30c3\u30d7\u30b7\u30e7\u30c3\u30c8\u304b\u3089\u30dc\u30ea\u30e5\u30fc\u30e0\u306e\u30dc\u30ea\u30e5\u30fc\u30e0\u5168\u4f53\u3092\u8aad\u307f\u53d6\u308b\u3053\u3068\u3067\u53ef\u80fd\u3067\u3057\u305f\u3002<\/li>\n<li>\u30b9\u30ca\u30c3\u30d7\u30b7\u30e7\u30c3\u30c8\u304b\u3089\u5fa9\u5143\u3055\u308c\u305f\u30dc\u30ea\u30e5\u30fc\u30e0\u4e0a\u306e\u30b9\u30c8\u30ec\u30fc\u30b8\u30d6\u30ed\u30c3\u30af\u306f\u3001\u30d6\u30ed\u30c3\u30af\u306b\u30a2\u30af\u30bb\u30b9\u3059\u308b\u524d\u306b\u521d\u671f\u5316 (S3 \u304b\u3089\u30d7\u30eb\u30c0\u30a6\u30f3\u3057\u3066\u30dc\u30ea\u30e5\u30fc\u30e0\u306b\u66f8\u304d\u8fbc\u3080) \u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/li>\n<li>\u3053\u306e\u4e88\u5099\u7684\u306a\u30a2\u30af\u30b7\u30e7\u30f3\u306f\u6642\u9593\u304c\u304b\u304b\u308a\u3001\u5404\u30d6\u30ed\u30c3\u30af\u306b\u521d\u3081\u3066\u30a2\u30af\u30bb\u30b9\u3055\u308c\u308b\u3068\u304d\u306b I\/O \u64cd\u4f5c\u306e\u5f85\u3061\u6642\u9593\u304c\u5927\u5e45\u306b\u5897\u52a0\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/li>\n<\/ul>\n<h2>RAID \u69cb\u6210<\/h2>\n<ul>\n<li>EBS \u30dc\u30ea\u30e5\u30fc\u30e0\u306f\u3001\u5358\u4e00\u306e EBS \u30dc\u30ea\u30e5\u30fc\u30e0\u304c\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3092\u6e80\u305f\u3057\u3066\u304a\u3089\u305a\u3001\u3055\u3089\u306b\u5fc5\u8981\u306a\u5834\u5408\u306b\u306f\u30b9\u30c8\u30e9\u30a4\u30d7\u5316\u3067\u304d\u307e\u3059\u3002<\/li>\n<li>\u30dc\u30ea\u30e5\u30fc\u30e0\u3092\u30b9\u30c8\u30e9\u30a4\u30d4\u30f3\u30b0\u3059\u308b\u3068\u3001\u6570\u4e07\u306e IOPS \u3092\u30d7\u30c3\u30b7\u30e5\u3067\u304d\u307e\u3059\u3002<\/li>\n<li>EBS \u30dc\u30ea\u30e5\u30fc\u30e0\u306f\u3001\u53ef\u7528\u6027\u3068\u8010\u4e45\u6027\u306e\u305f\u3081\u306b AZ \u306e\u8907\u6570\u306e\u30b5\u30fc\u30d0\u30fc\u306b\u65e2\u306b\u30ec\u30d7\u30ea\u30b1\u30fc\u30c8\u3055\u308c\u3066\u3044\u308b\u305f\u3081\u3001AWS \u306f\u4e00\u822c\u7684\u306b\u3001\u8010\u4e45\u6027\u3067\u306f\u306a\u304f\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u306e\u305f\u3081\u306b\u30b9\u30c8\u30e9\u30a4\u30d4\u30f3\u30b0\u3092\u63a8\u5968\u3057\u307e\u3059\u3002<\/li>\n<li>1\u3064\u306e\u30dc\u30ea\u30e5\u30fc\u30e0\u3067\u5b9f\u73fe\u3067\u304d\u308b\u3088\u308a\u3082 I\/O \u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3092\u5411\u4e0a\u3055\u305b\u308b\u305f\u3081\u306b\u3001RAID 0 \u306f\u8907\u6570\u306e\u30dc\u30ea\u30e5\u30fc\u30e0\u3092\u540c\u6642\u306b\u30b9\u30c8\u30e9\u30a4\u30d7\u3067\u304d\u307e\u3059\u3002\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u306e\u5197\u9577\u6027\u3092\u78ba\u4fdd\u3059\u308b\u305f\u3081\u306b\u3001RAID 1 \u306f2\u3064\u306e\u30dc\u30ea\u30e5\u30fc\u30e0\u3092\u540c\u6642\u306b\u30df\u30e9\u30fc\u30ea\u30f3\u30b0\u3067\u304d\u307e\u3059\u3002<\/li>\n<li>RAID 0 \u3092\u4f7f\u7528\u3059\u308b\u3068\u3001\u30b9\u30c8\u30e9\u30a4\u30d7\u5185\u306e\u3059\u3079\u3066\u306e\u30dc\u30ea\u30e5\u30fc\u30e0\u306b\u304a\u3051\u308b I\/O \u306e\u5206\u6563\u304c\u53ef\u80fd\u306b\u306a\u308a\u3001\u5404\u8ffd\u52a0\u306e\u76f4\u7dda\u30b2\u30a4\u30f3\u304c\u53ef\u80fd\u306b\u306a\u308a\u307e\u3059\u3002<\/li>\n<li>RAID 1 \u306f\u3001\u30df\u30e9\u30fc\u30dc\u30ea\u30e5\u30fc\u30e0\u306b\u5bfe\u3059\u308b\u8010\u4e45\u6027\u306b\u4f7f\u7528\u3067\u304d\u307e\u3059\u304c\u3001\u3053\u306e\u5834\u5408\u3001\u30c7\u30fc\u30bf\u304c\u8907\u6570\u306e\u30dc\u30ea\u30e5\u30fc\u30e0\u306b\u540c\u6642\u306b\u66f8\u304d\u8fbc\u307e\u308c\u3001EBS \u6700\u9069\u5316\u3068\u5171\u306b\u4f7f\u7528\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u305f\u3081\u3001EBS \u5e2f\u57df\u5e45\u306b\u306f\u3088\u308a\u591a\u304f\u306e EC2 \u304c\u5fc5\u8981\u306b\u306a\u308a\u307e\u3059\u3002<\/li>\n<li>EBS \u30dc\u30ea\u30e5\u30fc\u30e0\u30c7\u30fc\u30bf\u306f\u30011\u3064\u306e\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u306e\u969c\u5bb3\u304b\u3089\u30c7\u30fc\u30bf\u304c\u5931\u308f\u308c\u308b\u306e\u3092\u9632\u3050\u305f\u3081\u306b\u3001AZ \u306e\u8907\u6570\u306e\u30b5\u30fc\u30d0\u306b\u307e\u305f\u304c\u3063\u3066\u30ec\u30d7\u30ea\u30b1\u30fc\u30c8\u3055\u308c\u307e\u3059\u3002<\/li>\n<li>\u3053\u308c\u3089\u306e\u30e2\u30fc\u30c9\u306e\u30d1\u30ea\u30c6\u30a3\u66f8\u304d\u8fbc\u307f\u64cd\u4f5c\u3067\u306f\u30dc\u30ea\u30e5\u30fc\u30e0\u3067\u4f7f\u7528\u3067\u304d\u308b IOPS \u304c\u6d88\u8cbb\u3055\u308c\u308b\u305f\u3081\u3001RAID 5 \u304a\u3088\u3073 6 \u306f RAID 0 \u3088\u308a\u3082 20-30% \u5c11\u306a\u3044\u4f7f\u7528\u53ef\u80fd\u306a IOPS \u306b\u306a\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002<\/li>\n<li>2 \u30dc\u30ea\u30e5\u30fc\u30e0\u306e RAID 0 \u69cb\u6210\u306f\u30012\u500d\u306e\u30b3\u30b9\u30c8\u304c\u304b\u304b\u308b 4 \u30dc\u30ea\u30e5\u30fc\u30e0 RAID 6 \u306e\u6027\u80fd\u3092\u4e0a\u56de\u308a\u307e\u3059\u3002<br \/>\n<a href=\"https:\/\/stay-ko.be\/wp-content\/uploads\/2017\/10\/28231204\/aws_ebs_performance_000.png\" data-rel=\"lightbox-image-0\" data-rl_title=\"\" data-rl_caption=\"\" title=\"\"><img loading=\"lazy\" src=\"https:\/\/stay-ko.be\/wp-content\/uploads\/2017\/10\/28231204\/aws_ebs_performance_000-676x242.png\" alt=\"EBS RAID0 \u3068 RAID1 \u306e\u6bd4\u8f03\" width=\"676\" height=\"242\" class=\"aligncenter size-large wp-image-835\" srcset=\"https:\/\/stay-ko.be\/wp-content\/uploads\/2017\/10\/28231204\/aws_ebs_performance_000-676x242.png 676w, https:\/\/stay-ko.be\/wp-content\/uploads\/2017\/10\/28231204\/aws_ebs_performance_000-300x107.png 300w, https:\/\/stay-ko.be\/wp-content\/uploads\/2017\/10\/28231204\/aws_ebs_performance_000-768x275.png 768w, https:\/\/stay-ko.be\/wp-content\/uploads\/2017\/10\/28231204\/aws_ebs_performance_000-945x338.png 945w, https:\/\/stay-ko.be\/wp-content\/uploads\/2017\/10\/28231204\/aws_ebs_performance_000-600x214.png 600w, https:\/\/stay-ko.be\/wp-content\/uploads\/2017\/10\/28231204\/aws_ebs_performance_000.png 968w\" sizes=\"(max-width: 676px) 100vw, 676px\" \/><\/a><\/li>\n<\/ul>\n<hr \/>\n<h2>AWS\u8a8d\u5b9a\u8a66\u9a13\u306e\u7df4\u7fd2\u554f\u984c<\/h2>\n<ul>\n<li>\u8cea\u554f\u306f\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u304b\u3089\u53ce\u96c6\u3055\u308c\u3001\u7b54\u3048\u306f\u81ea\u5206\u306e\u77e5\u8b58\u3068\u7406\u89e3\u306b\u57fa\u3065\u3044\u3066\u30de\u30fc\u30af\u3055\u308c\u307e\u3059\uff08\u3053\u308c\u306f\u3042\u306a\u305f\u3068\u7570\u306a\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\uff09\u3002<\/li>\n<li>AWS\u30b5\u30fc\u30d3\u30b9\u306f\u6bce\u65e5\u66f4\u65b0\u3055\u308c\u3001\u56de\u7b54\u3068\u8cea\u554f\u306f\u3059\u3050\u306b\u6642\u4ee3\u9045\u308c\u306b\u306a\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u306e\u3067\u3001\u305d\u308c\u306b\u5fdc\u3058\u3066\u8abf\u67fb\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/li>\n<li>AWS\u306e\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u306e\u30da\u30fc\u30b9\u3092\u8ffd\u3046\u305f\u3081\u306bAWS\u8a66\u9a13\u306e\u8cea\u554f\u306f\u66f4\u65b0\u3055\u308c\u306a\u3044\u305f\u3081\u3001\u57fa\u790e\u3068\u306a\u308b\u6a5f\u80fd\u304c\u5909\u66f4\u3055\u308c\u3066\u3082\u8cea\u554f\u304c\u66f4\u65b0\u3055\u308c\u306a\u3044\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002<\/li>\n<li>\u3055\u3089\u306a\u308b\u30d5\u30a3\u30fc\u30c9\u30d0\u30c3\u30af\u3001\u30c7\u30a3\u30b9\u30ab\u30c3\u30b7\u30e7\u30f3\u3001\u4fee\u6b63\u3092\u53ef\u80fd\u306b\u3057\u307e\u3059\u3002<\/li>\n<\/ul>\n<ol>\n<li>\u30e6\u30fc\u30b6\u30fc\u304c\u3001Linux \u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u306b\u63a5\u7d9a\u3055\u308c\u3066\u3044\u308b\u7a7a\u306e EBS \u30dc\u30ea\u30e5\u30fc\u30e0\u3092\u4e8b\u524d\u306b\u30a6\u30a9\u30fc\u30e0\u30a2\u30c3\u30d7\u3057\u3088\u3046\u3068\u3057\u3066\u3044\u307e\u3059\u3002\u30e6\u30fc\u30b6\u30fc\u306f\u3001\u4ee5\u4e0b\u306e\u624b\u9806\u3092\u5b9f\u884c\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u304b\u3002\n<ol>\n<li>EBS \u30dc\u30ea\u30e5\u30fc\u30e0\u3092\u4e8b\u524d\u306b\u6e29\u3081\u3066\u304a\u304f\u5fc5\u8981\u306f\u3042\u308a\u307e\u305b\u3093 (\u6700\u65b0\u306e\u66f4\u65b0\u3067\u30a6\u30a9\u30fc\u30e0\u30a2\u30c3\u30d7\u306f\u5fc5\u8981\u3042\u308a\u307e\u305b\u3093\u3002)<\/li>\n<li><strong>AWS \u30b5\u30dd\u30fc\u30c8\u306b\u9023\u7d61\u3057\u3066\u3001\u4e8b\u524d\u306b\u6696\u6c17\u3057\u3066\u304f\u3060\u3055\u3044<\/strong> (\u3053\u308c\u306f\u4ee5\u524d\u306e\u30b1\u30fc\u30b9\u306b\u4f7f\u7528\u3055\u308c\u3066\u3044\u307e\u3057\u305f\u304c\u3001\u3044\u307e\u306f\u4e8b\u524d\u306e\u6696\u6c17\u306f\u5fc5\u8981\u3042\u308a\u307e\u305b\u3093)<\/li>\n<li>\u6696\u6c17\u524d\u306b\u30dc\u30ea\u30e5\u30fc\u30e0\u3092\u30a2\u30f3\u30de\u30a6\u30f3\u30c8\u3059\u308b<\/li>\n<li>\u30c7\u30d0\u30a4\u30b9\u306e\u30d5\u30a9\u30fc\u30de\u30c3\u30c8<\/li>\n<\/ol>\n<\/li>\n<li>\u30e6\u30fc\u30b6\u30fc\u304c EBS \u30dc\u30ea\u30e5\u30fc\u30e0\u3092 10 GB \u4f5c\u6210\u3057\u3001\u305d\u308c\u3092\u5b9f\u884c\u4e2d\u306e\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u306b\u30a2\u30bf\u30c3\u30c1\u3057\u307e\u3057\u305f\u3002\u30e6\u30fc\u30b6\u30fc\u304c\u521d\u3081\u3066 EBS \u306b\u30a2\u30af\u30bb\u30b9\u3057\u3088\u3046\u3068\u3057\u3066\u3044\u307e\u3059\u3002\u4ee5\u4e0b\u306e\u30aa\u30d7\u30b7\u30e7\u30f3\u306e\u3046\u3061\u3001\u6700\u521d\u306b EBS \u3078\u306e\u30a2\u30af\u30bb\u30b9\u306b\u95a2\u3057\u3066\u6b63\u3057\u3044\u6587\u3092\u793a\u3057\u307e\u3059\u3002\n<ol>\n<li>\u30dc\u30ea\u30e5\u30fc\u30e0\u306f 8 GB \u306e\u30b5\u30a4\u30ba\u304c\u8868\u793a\u3055\u308c\u307e\u3059<\/li>\n<li><strong>\u30dc\u30ea\u30e5\u30fc\u30e0\u3067\u521d\u3081\u3066 IOPS \u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u304c\u4f4e\u4e0b\u3059\u308b<\/strong> (\u4e8b\u524d\u306e\u6696\u6c17\u306f\u3082\u3046\u5fc5\u8981\u3042\u308a\u307e\u305b\u3093\u3002)<\/li>\n<li>\u30dc\u30ea\u30e5\u30fc\u30e0\u306f\u7a7a\u767d\u306b\u306a\u308a\u307e\u3059<\/li>\n<li>EBS \u304c\u30de\u30a6\u30f3\u30c8\u3055\u308c\u3066\u3044\u308b\u5834\u5408\u306f\u3001\u30d5\u30a1\u30a4\u30eb\u30b7\u30b9\u30c6\u30e0\u3092\u4f5c\u6210\u3059\u308b\u3088\u3046\u306b\u30e6\u30fc\u30b6\u30fc\u306b\u8981\u6c42\u3055\u308c\u307e\u3059<\/li>\n<\/ol>\n<\/li>\n<li>EC2 \u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u3067\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u3092\u5b9f\u884c\u3057\u3066\u3044\u308b\u5834\u5408\u3001\u30a8\u30e9\u30b9\u30c6\u30a3\u30c3\u30af\u30d6\u30ed\u30c3\u30af\u30b9\u30c8\u30a2 (EBS) \u306b\u683c\u7d0d\u3055\u308c\u3066\u3044\u308b\u30c7\u30fc\u30bf\u30921\u65e5\u3092\u901a\u3057\u3066\u6c38\u7d9a\u6027\u3092\u7dad\u6301\u3059\u308b\u305f\u3081\u306b\u3001\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u30af\u30a8\u30ea\u306e\u5fdc\u7b54\u6642\u9593\u306b\u5927\u304d\u306a\u5dee\u7570\u304c\u898b\u3089\u308c\u3001[\u30c7\u30bf\u30c3\u30c1] \u30b3\u30de\u30f3\u30c9\u3092\u4f7f\u7528\u3057\u3066\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u3092\u691c\u7d22\u3057\u307e\u3059\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306e\u30c7\u30fc\u30bf\u304c\u683c\u7d0d\u3055\u308c\u3066\u3044\u308b\u30c7\u30a3\u30b9\u30af\u30dc\u30ea\u30e5\u30fc\u30e0\u306b\u591a\u304f\u306e\u5f85\u3061\u6642\u9593\u304c\u8868\u793a\u3055\u308c\u307e\u3059\u3002\u30c7\u30fc\u30bf\u306e\u73fe\u5728\u306e\u6c38\u7d9a\u6027\u3092\u7dad\u6301\u3057\u306a\u304c\u3089\u3001\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306e\u30b9\u30c8\u30ec\u30fc\u30b8\u306e\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3092\u5411\u4e0a\u3055\u305b\u308b\u306b\u306f\u3001\u3069\u306e\u3088\u3046\u306a2\u3064\u306e\u65b9\u6cd5\u304c\u3042\u308a\u307e\u3059\u304b\u30022\u3064\u306e\u56de\u7b54\u3092\u9078\u629e\n<ol>\n<li>SSD \u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u3078\u306e\u79fb\u52d5<\/li>\n<li><strong>\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u3092 EBS \u6700\u9069\u5316\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u306b\u79fb\u52d5\u3059\u308b<\/strong><\/li>\n<li><strong>\u30d7\u30ed\u30d3\u30b8\u30e7\u30cb\u30f3\u30b0\u30c9 IOPS EBS \u306e\u4f7f\u7528<\/strong><\/li>\n<li>\u4ee3\u308f\u308a\u306b\u3001m2.4xlarge \u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u306e\u4e00\u6642\u30b9\u30c8\u30ec\u30fc\u30b8\u3092\u4f7f\u7528\u3059\u308b<\/li>\n<\/ol>\n<\/li>\n<li>4\u3064\u306e 500 GB EBS \u30d7\u30ed\u30d3\u30b8\u30e7\u30cb\u30f3\u30b0 IOPS \u30dc\u30ea\u30e5\u30fc\u30e0\u304c\u63a5\u7d9a\u3055\u308c\u305f EC2 \u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u3092\u8d77\u52d5\u3057\u307e\u3057\u305f\u3002 EC2 \u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u306fEBS \u6700\u9069\u5316\u3055\u308c\u3066\u304a\u308a\u3001EC2 \u3068 EBS \u306e\u9593\u3067 500 Mbps\u306e\u30b9\u30eb\u30fc\u30d7\u30c3\u30c8\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u3066\u3044\u307e\u3059\u3002 2\u3064\u306e EBS \u30dc\u30ea\u30e5\u30fc\u30e0\u306f 1\u3064 \u306eRAID 0\u30c7\u30d0\u30a4\u30b9\u3068\u3057\u3066\u69cb\u6210\u3055\u308c\u3001\u30d7\u30ed\u30d3\u30b8\u30e7\u30cb\u30f3\u30b0\u3055\u308c\u305f\u5404 IOPS \u30dc\u30ea\u30e5\u30fc\u30e0\u306f4,000 IOPS\uff084000 16KB\u8aad\u307f\u53d6\u308a\u307e\u305f\u306f\u66f8\u304d\u8fbc\u307f\uff09\u3067\u30d7\u30ed\u30d3\u30b8\u30e7\u30cb\u30f3\u30b0\u3055\u308c\u3001\u5408\u8a0816,000\u30e9\u30f3\u30c0\u30e0 IOPS \u304c\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u306b\u4e0e\u3048\u3089\u308c\u307e\u3059\u3002 EC2 \u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u306f\u3001\u6700\u521d\u306f16,000 IOPS\u306e\u30e9\u30f3\u30c0\u30e0\u306a\u8aad\u307f\u53d6\u308a\u304a\u3088\u3073\u66f8\u304d\u8fbc\u307f\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002 \u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u306e\u30e9\u30f3\u30c0\u30e0 I\/O \u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3092\u5411\u4e0a\u3055\u305b\u308b\u305f\u3081\u306b\u3001500 GB \u306e EBS \u30d7\u30ed\u30d3\u30b8\u30e7\u30cb\u30f3\u30b0 IOPS \u30dc\u30ea\u30e5\u30fc\u30e0\u3092 RAID \u306b2\u3064\u8ffd\u52a0\u3057\u307e\u3059\u3002 \u5404\u30dc\u30ea\u30e5\u30fc\u30e0\u306f\u5143\u306e4\u3064\u306e\u3088\u3046\u306b4,000 IOPS \u306b\u30d7\u30ed\u30d3\u30b8\u30e7\u30cb\u30f3\u30b0\u3055\u308c\u3001EC2 \u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u306e\u5408\u8a0824,000 IOPS \u3067\u76e3\u8996\u3055\u308c\u3001EC2 \u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u306e CPU \u4f7f\u7528\u7387\u306f50\uff05\u304b\u308970\uff05\u306b\u5897\u52a0\u3057\u307e\u3057\u305f\u304c\u3001\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u30ec\u30d9\u30eb\u3067\u6e2c\u5b9a\u3055\u308c\u305f\u5408\u8a08\u30e9\u30f3\u30c0\u30e0 IOPS \u306f\u5897\u52a0\u3057\u307e\u305b\u3093 \u307e\u3063\u305f\u304f\u3002 \u554f\u984c\u3068\u6709\u52b9\u306a\u89e3\u6c7a\u7b56\u306f\u4f55\u3067\u3059\u304b\uff1f\n<ol>\n<li>\u5927\u898f\u6a21\u306a\u30b9\u30c8\u30ec\u30fc\u30b8\u30fb\u30dc\u30ea\u30e5\u30fc\u30e0\u306f\u3001\u30d7\u30ed\u30d3\u30b8\u30e7\u30cb\u30f3\u30b0\u30c9 IOPS \u30ec\u30fc\u30c8\u306e\u5411\u4e0a\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u307e\u3059\u3002 6 EBS \u30dc\u30ea\u30e5\u30fc\u30e0\u305d\u308c\u305e\u308c\u306e\u30d7\u30ed\u30d3\u30b8\u30e7\u30cb\u30f3\u30b0\u30c9\u30dc\u30ea\u30e5\u30fc\u30e0\u30b9\u30c8\u30ec\u30fc\u30b8\u3092 1TB \u306b\u5897\u3084\u3057\u307e\u3059\u3002<\/li>\n<li><strong>EBS \u306b\u6700\u9069\u5316\u3055\u308c\u305f\u30b9\u30eb\u30fc\u30d7\u30c3\u30c8\u306b\u3088\u3063\u3066\u3001\u4f7f\u7528\u53ef\u80fd\u306a IOPS \u306e\u7dcf\u91cf\u304c\u4e0a\u9650\u3068\u306a\u308a\u3001\u30b9\u30eb\u30fc\u30d7\u30c3\u30c8\u304c\u5411\u4e0a\u3059\u308b EBS \u6700\u9069\u5316\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u304c\u4f7f\u308f\u308c\u307e\u3059\u3002<\/strong>(EC2 \u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u30bf\u30a4\u30d7\u306f\u6700\u5927\u30b9\u30eb\u30fc\u30d7\u30c3\u30c8\u306b\u5236\u9650\u304c\u3042\u308a\u300124000 IOPS \u3092\u63d0\u4f9b\u3059\u308b\u305f\u3081\u306b\u5927\u898f\u6a21\u306a\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u30bf\u30a4\u30d7\u304c\u5fc5\u8981\u3068\u306a\u308a\u307e\u3059)<\/li>\n<li>\u30d6\u30ed\u30c3\u30af\u30b5\u30a4\u30ba\u304c\u5c0f\u3055\u3044\u3068\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u304c\u4f4e\u4e0b\u3057\u3001I\/O \u30b9\u30eb\u30fc\u30d7\u30c3\u30c8\u304c\u5236\u9650\u3055\u308c\u3001\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u30c7\u30d0\u30a4\u30b9\u30c9\u30e9\u30a4\u30d0\u3068\u30d5\u30a1\u30a4\u30eb\u30b7\u30b9\u30c6\u30e0\u304c64kb \u30d6\u30ed\u30c3\u30af\u3092\u4f7f\u7528\u3057\u3066\u30b9\u30eb\u30fc\u30d7\u30c3\u30c8\u304c\u5411\u4e0a\u3059\u308b\u3088\u3046\u306b\u69cb\u6210\u3055\u308c\u307e\u3059\u3002<\/li>\n<li>RAID 0 \u306f\u3001\u7d044\u3064\u306e\u30c7\u30d0\u30a4\u30b9\u306b\u5bfe\u3057\u3066\u76f4\u7dda\u7684\u306b\u30b9\u30b1\u30fc\u30ea\u30f3\u30b0\u3055\u308c\u30014 EBS \u30d7\u30ed\u30d3\u30b8\u30e7\u30f3\u30c9 IOPS \u30dc\u30ea\u30e5\u30fc\u30e0\u3067 RAID 0 \u3092\u4f7f\u7528\u3057\u307e\u3059\u304c\u3001\u5404\u30d7\u30ed\u30d3\u30b8\u30e7\u30cb\u30f3\u30b0\u30c9 IOPS EBS \u30dc\u30ea\u30e5\u30fc\u30e0\u3092 6.000 IOPS \u306b\u5897\u3084\u3057\u307e\u3059\u3002<\/li>\n<li>\u6a19\u6e96\u306e EBS \u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u30eb\u30fc\u30c8\u30dc\u30ea\u30e5\u30fc\u30e0\u306f\u3001\u5408\u8a08 IOPS \u30ec\u30fc\u30c8\u3092\u5236\u9650\u3057\u3001\u30a4\u30f3\u30b9\u30bf\u30f3\u30c8\u30eb\u30fc\u30c8\u30dc\u30ea\u30e5\u30fc\u30e0\u3092 500GB 4000 \u30d7\u30ed\u30d3\u30b8\u30e7\u30cb\u30f3\u30b0\u3055\u308c\u305f IOPS \u30dc\u30ea\u30e5\u30fc\u30e0\u306b\u5909\u66f4\u3057\u307e\u3059\u3002<\/li>\n<\/ol>\n<\/li>\n<li>\u30e6\u30fc\u30b6\u30fc\u304c EBS \u30d0\u30c3\u30af\u30a2\u30c3\u30d7 EC2 \u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u306b\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u30c7\u30d7\u30ed\u30a4\u3057\u307e\u3057\u305f\u3002\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3092\u5411\u4e0a\u3055\u305b\u308b\u306b\u306f\u3001EBS \u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u5c02\u7528\u306e EC2 \u304c\u5fc5\u8981\u3067\u3059\u3002\u3069\u306e\u3088\u3046\u306b\u30e6\u30fc\u30b6\u30fc\u304c\u3053\u308c\u3092\u9054\u6210\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059?\n<ol>\n<li>PIOPS EBS \u3067\u30d7\u30ed\u30d3\u30b8\u30e7\u30cb\u30f3\u30b0\u3055\u308c\u305f EBS \u3068\u3057\u3066 EC2 \u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u3092\u8d77\u52d5\u3057\u307e\u3059\u3002<\/li>\n<li>PIOPS EBS \u3067\u62e1\u5f35\u3055\u308c\u305f EBS \u3068\u3057\u3066 EC2 \u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u3092\u8d77\u52d5\u3057\u307e\u3059\u3002<\/li>\n<li>PIOPS EBS \u5c02\u7528\u306e EBS \u3068\u3057\u3066 EC2 \u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u3092\u8d77\u52d5\u3057\u307e\u3059\u3002<\/li>\n<li><strong>PIOPS EBS \u3067\u6700\u9069\u5316\u3055\u308c\u305f EBS \u3068\u3057\u3066 EC2 \u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u3092\u8d77\u52d5\u3057\u307e\u3059\u3002<\/strong><\/li>\n<\/ol>\n<\/li>\n<\/ol>\n","protected":false},"excerpt":{"rendered":"<p>AWS EBS \u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9 \u306e \u30d2\u30f3\u30c8 EBS\u3000\u306e\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u306f\u3001I\/O\u3000&#8230; <a class=\"more-link\" href=\"http:\/\/stay-ko.be\/aws\/solutionarchitect-pro-aws-ebs-performance\/\">Continue Reading &rarr;<\/a><\/p>\n","protected":false},"author":2,"featured_media":744,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[19],"tags":[15,42,24],"amp_validity":null,"amp_enabled":true,"_links":{"self":[{"href":"http:\/\/stay-ko.be\/wp-json\/wp\/v2\/posts\/833"}],"collection":[{"href":"http:\/\/stay-ko.be\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/stay-ko.be\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/stay-ko.be\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"http:\/\/stay-ko.be\/wp-json\/wp\/v2\/comments?post=833"}],"version-history":[{"count":3,"href":"http:\/\/stay-ko.be\/wp-json\/wp\/v2\/posts\/833\/revisions"}],"predecessor-version":[{"id":837,"href":"http:\/\/stay-ko.be\/wp-json\/wp\/v2\/posts\/833\/revisions\/837"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/stay-ko.be\/wp-json\/wp\/v2\/media\/744"}],"wp:attachment":[{"href":"http:\/\/stay-ko.be\/wp-json\/wp\/v2\/media?parent=833"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/stay-ko.be\/wp-json\/wp\/v2\/categories?post=833"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/stay-ko.be\/wp-json\/wp\/v2\/tags?post=833"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}