{"id":5478,"date":"2024-10-15T14:57:00","date_gmt":"2024-10-15T05:57:00","guid":{"rendered":"https:\/\/www.datasmart.co.jp\/knowledge\/?p=5478"},"modified":"2025-05-03T08:30:52","modified_gmt":"2025-05-02T23:30:52","slug":"raid-levels","status":"publish","type":"post","link":"https:\/\/www.datasmart.co.jp\/knowledge\/raid-levels\/","title":{"rendered":"\u30e1\u30c7\u30a3\u30a2\u6848\u5185\uff5c\u30c7\u30fc\u30bf\u5fa9\u65e7"},"content":{"rendered":"\n<div class=\"wp-block-group is-layout-constrained wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button is-style-outline is-style-outline--1\"><a class=\"wp-block-button__link has-cyan-bluish-gray-color has-text-color has-link-color wp-element-button\" href=\"https:\/\/www.datasmart.co.jp\/media\/server.html\">RAID\u306b\u3064\u3044\u3066<\/a><\/div>\n\n\n\n<div class=\"wp-block-button is-style-outline is-style-outline--2\"><a class=\"wp-block-button__link has-cyan-bluish-gray-color has-text-color has-link-color wp-element-button\" href=\"https:\/\/www.datasmart.co.jp\/knowledge\/raid-levels\/\">\u7a2e\u985e<\/a><\/div>\n\n\n\n<div class=\"wp-block-button is-style-outline is-style-outline--3\"><a class=\"wp-block-button__link has-cyan-bluish-gray-color has-text-color has-link-color wp-element-button\" href=\"https:\/\/www.datasmart.co.jp\/knowledge\/raid-trouble\/\">\u3088\u304f\u3042\u308b\u969c\u5bb3<\/a><\/div>\n\n\n\n<div class=\"wp-block-button is-style-outline is-style-outline--4\"><a class=\"wp-block-button__link has-cyan-bluish-gray-color has-text-color has-link-color wp-element-button\" href=\"https:\/\/www.datasmart.co.jp\/case\/server.html\">RAID\u306e\u30c7\u30fc\u30bf\u5fa9\u65e7\u4e8b\u4f8b<\/a><\/div>\n<\/div>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\">RAID\u306e\u7a2e\u985e\u3068\u69cb\u6210\uff5c\u30c7\u30fc\u30bf\u5fa9\u65e7<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">RAID 0\uff08\u30b9\u30c8\u30e9\u30a4\u30d4\u30f3\u30b0\uff09<\/h3>\n\n\n\n<p>RAID 0\u3001\u307e\u305f\u306f\u30b9\u30c8\u30e9\u30a4\u30d4\u30f3\u30b0\u306f\u3001\u30c7\u30fc\u30bf\u3092\u30d6\u30ed\u30c3\u30af\u5358\u4f4d\u306b\u5206\u5272\u3057\u3001\u8907\u6570\u306e\u30c7\u30a3\u30b9\u30af\u306b\u3057\u3066\u4fdd\u5b58\u3059\u308b\u3053\u3068\u3067\u3001\u30b7\u30b9\u30c6\u30e0\u306e\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3092\u5411\u4e0a\u3055\u305b\u308b\u305f\u3081\u306e\u6280\u8853\u3067\u3059\u3002\u3053\u306e\u65b9\u5f0f\u3067\u306f\u30012\u53f0\u4ee5\u4e0a\u306e\u30c7\u30a3\u30b9\u30af\u3092\u4f7f\u7528\u3057\u3066\u3001\u30c7\u30fc\u30bf\u3092\u30d6\u30ed\u30c3\u30af\u5358\u4f4d\u3067\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u306b\u3088\u308a\u30d0\u30e9\u30f3\u30b9\u3088\u304f\u914d\u7f6e\u3057\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u8907\u6570\u306e\u30c7\u30a3\u30b9\u30af\u304c\u540c\u6642\u306b\u30c7\u30fc\u30bf\u306e\u8aad\u307f\u66f8\u304d\u3092\u884c\u3046\u3053\u3068\u304c\u3067\u304d\u3001\u30c7\u30fc\u30bf\u30a2\u30af\u30bb\u30b9\u901f\u5ea6\u304c\u5927\u5e45\u306b\u5411\u4e0a\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u305f\u3068\u3048\u3070\u3001\u30cf\u30fc\u30c9\u30c7\u30a3\u30b9\u30af\u306b10TB\u306e\u30c7\u30fc\u30bf\u3092\u66f8\u304d\u8fbc\u3080\u5834\u5408\u306b\u3001RAID0\u3067\u3042\u308c\u30705TB\u306e\u901f\u5ea6\u3067\u5b8c\u4e86\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u7279\u5fb4<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u5411\u4e0a: \u8907\u6570\u306e\u30c7\u30a3\u30b9\u30af\u304b\u3089\u540c\u6642\u306b\u30c7\u30fc\u30bf\u3092\u8aad\u307f\u66f8\u304d\u3059\u308b\u3053\u3068\u3067\u3001\u5358\u4e00\u306e\u30c7\u30a3\u30b9\u30af\u3092\u4f7f\u7528\u3059\u308b\u5834\u5408\u3068\u6bd4\u8f03\u3057\u3066\u9ad8\u901f\u306a\u30c7\u30fc\u30bf\u30a2\u30af\u30bb\u30b9\u3092\u5b9f\u73fe\u3057\u307e\u3059\u3002\u3053\u308c\u306f\u3001\u5927\u91cf\u306e\u30c7\u30fc\u30bf\u3092\u6271\u3046\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3084\u3001\u9ad8\u901f\u306a\u30c7\u30fc\u30bf\u51e6\u7406\u304c\u5fc5\u8981\u306a\u5834\u5408\u306b\u7279\u306b\u6709\u52b9\u3067\u3059\u3002<\/li>\n\n\n\n<li>\u5bb9\u91cf\u306e\u6700\u5927\u5316: RAID 0\u3067\u306f\u3001\u7d44\u307f\u8fbc\u307e\u308c\u305f\u5168\u3066\u306e\u30c7\u30a3\u30b9\u30af\u306e\u5bb9\u91cf\u3092\u5408\u8a08\u3057\u305f\u5bb9\u91cf\u3092\u4f7f\u7528\u3067\u304d\u307e\u3059\u3002\u305f\u3068\u3048\u3070\u3001500GB\u306e\u30c7\u30a3\u30b9\u30af\u30922\u53f0\u4f7f\u7528\u3059\u308b\u3068\u3001RAID 0\u3067\u306f\u5408\u8a081TB\u306e\u30b9\u30c8\u30ec\u30fc\u30b8\u30b9\u30da\u30fc\u30b9\u3092\u5229\u7528\u3067\u304d\u307e\u3059\u3002<\/li>\n\n\n\n<li>\u5197\u9577\u6027\u306e\u6b20\u5982: RAID 0\u306f\u5197\u9577\u6027\u304c\u306a\u3044\u305f\u3081\u30011\u3064\u306e\u30c7\u30a3\u30b9\u30af\u304c\u6545\u969c\u3059\u308b\u3068\u30c7\u30fc\u30bf\u5168\u4f53\u304c\u5931\u308f\u308c\u3066\u3057\u307e\u3044\u307e\u3059\u3002\u4e00\u53f0\u306e\u30c7\u30a3\u30b9\u30af\u304c\u6545\u969c\u3059\u308b\u3068\u3001\u305d\u306e\u30c7\u30a3\u30b9\u30af\u306b\u4fdd\u5b58\u3055\u308c\u3066\u3044\u305f\u30c7\u30fc\u30bf\u306e\u4e00\u90e8\u304c\u5931\u308f\u308c\u3001\u30b7\u30b9\u30c6\u30e0\u5168\u4f53\u306e\u30c7\u30fc\u30bf\u3082\u56de\u5fa9\u4e0d\u53ef\u80fd\u306b\u306a\u308a\u307e\u3059\u3002\u3053\u308c\u306f\u3001\u91cd\u8981\u306a\u30c7\u30fc\u30bf\u3092\u4fdd\u7ba1\u3059\u308b\u305f\u3081\u306e\u30b7\u30b9\u30c6\u30e0\u3068\u3057\u3066\u306f\u9069\u3057\u3066\u3044\u306a\u3044\u3053\u3068\u3092\u610f\u5473\u3057\u307e\u3059\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u7528\u9014<br>RAID 0\u306f\u3001\u30c7\u30fc\u30bf\u306e\u5197\u9577\u6027\u3088\u308a\u3082\u9ad8\u901f\u306a\u30a2\u30af\u30bb\u30b9\u901f\u5ea6\u3092\u512a\u5148\u3059\u308b\u5834\u5408\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002\u4f8b\u3048\u3070\u3001\u30d3\u30c7\u30aa\u7de8\u96c6\u3084\u5927\u91cf\u306e\u30c7\u30fc\u30bf\u51e6\u7406\u3092\u5fc5\u8981\u3068\u3059\u308b\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3067\u306e\u4f7f\u7528\u304c\u8003\u3048\u3089\u308c\u307e\u3059\u3002\u3057\u304b\u3057\u3001\u91cd\u8981\u306a\u30c7\u30fc\u30bf\u306e\u4fdd\u8b77\u304c\u5fc5\u8981\u306a\u5834\u5408\u306f\u3001\u30c7\u30fc\u30bf\u306e\u5197\u9577\u6027\u3092\u63d0\u4f9b\u3059\u308bRAID 1\u3084RAID 5\u306a\u3069\u306e\u4ed6\u306eRAID\u30ec\u30d9\u30eb\u3092\u691c\u8a0e\u3059\u308b\u3079\u304d\u3067\u3059\u3002<\/p>\n\n\n\n<p>RAID 0\u3092\u5229\u7528\u3059\u308b\u5834\u5408\u306b\u306f\u30ea\u30d3\u30eb\u30c9\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u305b\u3093\u3002\u91cd\u8981\u306a\u30c7\u30fc\u30bf\u3092\u5225\u306e\u5834\u6240\u306b\u5b9a\u671f\u7684\u306b\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u3059\u308b\u3053\u3068\u304c\u5f37\u304f\u63a8\u5968\u3055\u308c\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u30c7\u30fc\u30bf\u306e\u5b89\u5168\u6027\u3092\u78ba\u4fdd\u3057\u3064\u3064\u3001\u9ad8\u901f\u306a\u30c7\u30fc\u30bf\u30a2\u30af\u30bb\u30b9\u306e\u5229\u70b9\u3092\u4eab\u53d7\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">JBOD(RAID N+N)<\/h3>\n\n\n\n<p>JBOD\uff08Just a Bunch Of Disks\u307e\u305f\u306fJust a Bunch Of Drives\u306e\u7565\uff09\u306f\u3001\u8907\u6570\u306e\u30cf\u30fc\u30c9\u30c9\u30e9\u30a4\u30d6\u3092\u4e00\u3064\u306e\u8ad6\u7406\u30c9\u30e9\u30a4\u30d6\u3068\u3057\u3066\u30b7\u30b9\u30c6\u30e0\u306b\u63d0\u4f9b\u3059\u308b\u30b9\u30c8\u30ec\u30fc\u30b8\u306e\u69cb\u6210\u65b9\u6cd5\u3067\u3059\u3002\u3082\u3068\u3082\u3068\u306f\u30c7\u30a3\u30b9\u30af\u30a2\u30ec\u30a4\u306e\u5b9f\u88c5\u65b9\u6cd5\u306e\uff11\u3064\u3067\u3059\u3002<\/p>\n\n\n\n<p><strong>RAID\uff08Redundant Array of Independent Disks\uff09\u3068\u7570\u306a\u308a\u3001JBOD\u306f\u30c7\u30fc\u30bf\u306e\u5197\u9577\u6027\u3084\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u5411\u4e0a\u306e\u305f\u3081\u306b\u30c7\u30a3\u30b9\u30af\u3092\u7d44\u307f\u5408\u308f\u305b\u308b\u6280\u8853\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u305f\u3060\u5358\u306b\u4fdd\u5b58\u5bb9\u91cf\u3092\u5897\u3084\u3057\u305f\u3044\u5834\u5408\u306b\u5229\u7528\u3055\u308c\u308b\u3082\u306e\u3067\u3059\u3002<\/strong><\/p>\n\n\n\n<p>JBOD\u3067\u306f\u3001\u5404\u30c9\u30e9\u30a4\u30d6\u304c\u500b\u5225\u306b\u8a8d\u8b58\u3055\u308c\u308b\u304b\u3001\u307e\u305f\u306f\u8907\u6570\u306e\u30c9\u30e9\u30a4\u30d6\u304c\u9023\u7d50\u3055\u308c\u3066\u4e00\u3064\u306e\u5927\u304d\u306a\u30b9\u30c8\u30ec\u30fc\u30b8\u30dc\u30ea\u30e5\u30fc\u30e0\u3068\u3057\u3066\u8a8d\u8b58\u3055\u308c\u307e\u3059\u304c\u3001\u3053\u308c\u3089\u306e\u30c9\u30e9\u30a4\u30d6\u9593\u3067\u30c7\u30fc\u30bf\u306e\u5197\u9577\u6027\u3084\u5206\u6563\u306f\u884c\u308f\u308c\u307e\u305b\u3093\u3002<\/p>\n\n\n\n<p>\u7279\u5fb4<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u5358\u7d14\u306a\u30b9\u30c8\u30ec\u30fc\u30b8\u62e1\u5f35: JBOD\u306f\u3001\u8ffd\u52a0\u306e\u30b9\u30c8\u30ec\u30fc\u30b8\u3092\u7c21\u5358\u306b\u30b7\u30b9\u30c6\u30e0\u306b\u8ffd\u52a0\u3059\u308b\u65b9\u6cd5\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002\u7570\u306a\u308b\u30b5\u30a4\u30ba\u3084\u901f\u5ea6\u306e\u30c9\u30e9\u30a4\u30d6\u3092\u5229\u7528\u3067\u304d\u308b\u305f\u3081\u3001\u65e2\u5b58\u306e\u30c9\u30e9\u30a4\u30d6\u3092\u305d\u306e\u307e\u307e\u4f7f\u7528\u3057\u306a\u304c\u3089\u3001\u30b9\u30c8\u30ec\u30fc\u30b8\u5bb9\u91cf\u3092\u62e1\u5f35\u3067\u304d\u307e\u3059\u3002<\/li>\n\n\n\n<li>\u9ad8\u3044\u67d4\u8edf\u6027: \u7570\u306a\u308b\u30e1\u30fc\u30ab\u30fc\u3084\u5bb9\u91cf\u306e\u30c9\u30e9\u30a4\u30d6\u3092\u6df7\u5728\u3055\u305b\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u624b\u6301\u3061\u306e\u30c9\u30e9\u30a4\u30d6\u3092\u6700\u5927\u9650\u306b\u6d3b\u7528\u3059\u308b\u3053\u3068\u304c\u53ef\u80fd\u306b\u306a\u308a\u307e\u3059\u3002<\/li>\n\n\n\n<li>\u30b3\u30b9\u30c8\u52b9\u7387: JBOD\u306f\u7279\u5225\u306a\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u3084\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u3092\u5fc5\u8981\u3068\u305b\u305a\u3001\u30b3\u30b9\u30c8\u52b9\u7387\u306e\u826f\u3044\u30b9\u30c8\u30ec\u30fc\u30b8\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li>\u30c7\u30fc\u30bf\u306e\u5197\u9577\u6027\u304c\u306a\u3044: JBOD\u306f\u30c7\u30fc\u30bf\u306e\u30df\u30e9\u30fc\u30ea\u30f3\u30b0\u3084\u30d1\u30ea\u30c6\u30a3\u8a08\u7b97\u3092\u884c\u308f\u306a\u3044\u305f\u3081\u3001\u30c9\u30e9\u30a4\u30d6\u304c\u6545\u969c\u3059\u308b\u3068\u305d\u306e\u30c9\u30e9\u30a4\u30d6\u4e0a\u306e\u30c7\u30fc\u30bf\u3092\u5931\u3044\u307e\u3059\u3002\u3053\u308c\u306f\u3001\u91cd\u8981\u306a\u30c7\u30fc\u30bf\u3092\u4fdd\u8b77\u3059\u308b\u305f\u3081\u306b\u8ffd\u52a0\u306e\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u304c\u5fc5\u8981\u3067\u3042\u308b\u3053\u3068\u3092\u610f\u5473\u3057\u307e\u3059\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u7528\u9014<br>JBOD\u306f\u3001\u30b3\u30b9\u30c8\u3092\u6291\u3048\u3064\u3064\u8fc5\u901f\u306b\u30b9\u30c8\u30ec\u30fc\u30b8\u5bb9\u91cf\u3092\u5897\u3084\u3057\u305f\u3044\u5834\u5408\u3084\u3001\u7570\u306a\u308b\u30b5\u30a4\u30ba\u306e\u30c9\u30e9\u30a4\u30d6\u3092\u6709\u52b9\u6d3b\u7528\u3057\u305f\u3044\u5834\u5408\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002\u307e\u305f\u3001\u7279\u5b9a\u306e\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3067\u5927\u91cf\u306e\u30c7\u30fc\u30bf\u3092\u683c\u7d0d\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u304c\u3001\u9ad8\u4fa1\u306aRAID\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3092\u5c0e\u5165\u3059\u308b\u4e88\u7b97\u304c\u306a\u3044\u5834\u5408\u306b\u3082\u9069\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u3057\u304b\u3057\u3001JBOD\u306f\u30c7\u30fc\u30bf\u306e\u5197\u9577\u6027\u3084\u8010\u969c\u5bb3\u6027\u3092\u63d0\u4f9b\u3057\u306a\u3044\u305f\u3081\u3001\u91cd\u8981\u306a\u30c7\u30fc\u30bf\u306e\u4fdd\u5b58\u306b\u306f\u9069\u3057\u3066\u3044\u307e\u305b\u3093\u3002JBOD\u3092\u4f7f\u7528\u3059\u308b\u5834\u5408\u306f\u3001\u5b9a\u671f\u7684\u306a\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u3084\u5225\u306e\u30c7\u30fc\u30bf\u4fdd\u8b77\u624b\u6bb5\u3092\u691c\u8a0e\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">RAID 1\uff08\u30df\u30e9\u30fc\u30ea\u30f3\u30b0\uff09<\/h3>\n\n\n\n<p>RAID 1\u3001\u307e\u305f\u306f\u30df\u30e9\u30fc\u30ea\u30f3\u30b0\u306f\u3001\u30c7\u30fc\u30bf\u306e\u5197\u9577\u6027\u3092\u63d0\u4f9b\u3059\u308b\u305f\u3081\u306e\u65b9\u6cd5\u306e\u4e00\u3064\u3067\u30012\u53f0\u4ee5\u4e0a\u306e\u30cf\u30fc\u30c9\u30c7\u30a3\u30b9\u30af\u3092\u4f7f\u7528\u3057\u3066\u30c7\u30fc\u30bf\u3092\u5b8c\u5168\u306b\u30b3\u30d4\u30fc\uff08\u30df\u30e9\u30fc\u30ea\u30f3\u30b0\uff09\u3057\u307e\u3059\u3002\u3053\u306e\u65b9\u5f0f\u3067\u306f\u30011\u53f0\u306e\u30c7\u30a3\u30b9\u30af\u306b\u4fdd\u5b58\u3055\u308c\u305f\u5168\u3066\u306e\u30c7\u30fc\u30bf\u304c\u3001\u3082\u30461\u53f0\u306e\u30c7\u30a3\u30b9\u30af\u306b\u3082\u540c\u6642\u306b\u66f8\u304d\u8fbc\u307e\u308c\u308b\u305f\u3081\u3001\u3044\u305a\u308c\u304b\u306e\u30c7\u30a3\u30b9\u30af\u304c\u6545\u969c\u3057\u3066\u3082\u30c7\u30fc\u30bf\u304c\u5931\u308f\u308c\u308b\u3053\u3068\u306f\u3042\u308a\u307e\u305b\u3093\u3002RAID 1\u306f\u3001\u30c7\u30fc\u30bf\u306e\u5b89\u5168\u6027\u3092\u6700\u512a\u5148\u3059\u308b\u5834\u5408\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u7279\u5fb4<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u30c7\u30fc\u30bf\u306e\u5197\u9577\u6027: RAID 1\u306f\u9ad8\u3044\u30ec\u30d9\u30eb\u306e\u30c7\u30fc\u30bf\u5197\u9577\u6027\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002\u4e00\u65b9\u306e\u30c7\u30a3\u30b9\u30af\u304c\u6545\u969c\u3057\u305f\u5834\u5408\u3067\u3082\u3001\u3082\u3046\u4e00\u65b9\u306e\u30c7\u30a3\u30b9\u30af\u306b\u5b8c\u5168\u306a\u30c7\u30fc\u30bf\u306e\u30b3\u30d4\u30fc\u304c\u6b8b\u3063\u3066\u3044\u308b\u305f\u3081\u3001\u30c7\u30fc\u30bf\u306e\u640d\u5931\u30ea\u30b9\u30af\u304c\u975e\u5e38\u306b\u4f4e\u3044\u3067\u3059\u3002<\/li>\n\n\n\n<li>\u8aad\u307f\u8fbc\u307f\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u306e\u5411\u4e0a: \u8aad\u307f\u8fbc\u307f\u64cd\u4f5c\u306f\u3001\u30df\u30e9\u30fc\u30ea\u30f3\u30b0\u3055\u308c\u305f\u30c7\u30a3\u30b9\u30af\u306e\u3069\u3061\u3089\u304b\u3089\u3067\u3082\u884c\u3046\u3053\u3068\u304c\u3067\u304d\u308b\u305f\u3081\u3001\u7406\u8ad6\u4e0a\u306f\u8aad\u307f\u8fbc\u307f\u901f\u5ea6\u304c\u5411\u4e0a\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u305f\u3060\u3057\u3001\u5b9f\u969b\u306e\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u5411\u4e0a\u306f\u30b7\u30b9\u30c6\u30e0\u306e\u69cb\u6210\u306b\u4f9d\u5b58\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li>\u66f8\u304d\u8fbc\u307f\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u306e\u5f71\u97ff: \u66f8\u304d\u8fbc\u307f\u64cd\u4f5c\u306f\u30012\u53f0\u306e\u30c7\u30a3\u30b9\u30af\u306b\u540c\u6642\u306b\u884c\u308f\u308c\u308b\u305f\u3081\u3001\u5358\u4e00\u306e\u30c7\u30a3\u30b9\u30af\u306b\u30c7\u30fc\u30bf\u3092\u66f8\u304d\u8fbc\u3080\u5834\u5408\u3068\u6bd4\u8f03\u3057\u3066\u3001\u66f8\u304d\u8fbc\u307f\u901f\u5ea6\u306f\u5927\u304d\u304f\u6539\u5584\u3055\u308c\u306a\u3044\u3053\u3068\u304c\u4e00\u822c\u7684\u3067\u3059\u3002<\/li>\n\n\n\n<li>\u5bb9\u91cf\u52b9\u7387: RAID 1\u3067\u306f\u3001\u5229\u7528\u53ef\u80fd\u306a\u7dcf\u30b9\u30c8\u30ec\u30fc\u30b8\u5bb9\u91cf\u306e\u534a\u5206\u3057\u304b\u4f7f\u7528\u3067\u304d\u307e\u305b\u3093\u3002\u305f\u3068\u3048\u3070\u30011TB\u306e\u30c7\u30a3\u30b9\u30af2\u53f0\u3092RAID 1\u3067\u69cb\u6210\u3059\u308b\u3068\u3001\u4f7f\u7528\u3067\u304d\u308b\u5bb9\u91cf\u306f1TB\u306e\u307e\u307e\u3067\u3059\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u7528\u9014<br>RAID 1\u306f\u3001\u500b\u4eba\u30c7\u30fc\u30bf\u306e\u5b89\u5168\u6027\u3092\u91cd\u8996\u3059\u308b\u5834\u5408\u3084\u3001\u5c0f\u898f\u6a21\u306a\u30d3\u30b8\u30cd\u30b9\u306e\u30af\u30ea\u30c6\u30a3\u30ab\u30eb\u306a\u30c7\u30fc\u30bf\u3092\u4fdd\u8b77\u3059\u308b\u305f\u3081\u306e\u30b7\u30b9\u30c6\u30e0\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002\u307e\u305f\u3001\u91cd\u8981\u306a\u30b5\u30fc\u30d0\u30fc\u3067\u306e\u4f7f\u7528\u3084\u3001\u30c7\u30fc\u30bf\u306e\u640d\u5931\u306b\u5bfe\u3059\u308b\u8010\u6027\u304c\u7279\u306b\u6c42\u3081\u3089\u308c\u308b\u74b0\u5883\u3067\u6709\u52b9\u3067\u3059\u3002<\/p>\n\n\n\n<p>\u6ce8\u610f\u70b9<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>RAID 1\u306f\u30c7\u30fc\u30bf\u4fdd\u8b77\u306e\u305f\u3081\u306e\u6709\u52b9\u306a\u624b\u6bb5\u3067\u3059\u304c\u3001\u707d\u5bb3\u6642\u306e\u30c7\u30fc\u30bf\u4fdd\u8b77\uff08\u305f\u3068\u3048\u3070\u3001\u706b\u707d\u3084\u6d2a\u6c34\u306a\u3069\uff09\u306b\u306f\u9069\u3057\u3066\u3044\u307e\u305b\u3093\u3002\u707d\u5bb3\u306b\u5099\u3048\u3066\u3001\u30aa\u30d5\u30b5\u30a4\u30c8\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u3082\u691c\u8a0e\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/li>\n\n\n\n<li>RAID 1\u306f\u30c7\u30fc\u30bf\u306e\u5197\u9577\u6027\u3092\u63d0\u4f9b\u3057\u307e\u3059\u304c\u3001\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u306e\u4ee3\u308f\u308a\u306b\u306f\u306a\u308a\u307e\u305b\u3093\u3002\u5b9a\u671f\u7684\u306a\u30c7\u30fc\u30bf\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u3068\u7d44\u307f\u5408\u308f\u305b\u308b\u3053\u3068\u304c\u3001\u30c7\u30fc\u30bf\u4fdd\u8b77\u6226\u7565\u3068\u3057\u3066\u306f\u6700\u3082\u52b9\u679c\u7684\u3067\u3059\u3002<\/li>\n<\/ul>\n\n\n\n<p>RAID2\u3084RAID3\u306f\u5b58\u5728\u3057\u307e\u3059\u304c\u3001\u73fe\u5728\u306f\u307b\u3068\u3093\u3069\u4f7f\u7528\u3055\u308c\u3066\u3044\u307e\u305b\u3093\u3002\u30c7\u30a3\u30b9\u30af\u5bb9\u91cf\u52b9\u7387\u304c\u60aa\u3044\uff08\u5bb9\u91cf\u306f\u534a\u5206\u306b\u306a\u308b\uff09\u305f\u3081\u3001RAID 0+1\u3084RAID 1+0\uff08RAID10\uff09\u304c\u5229\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">RAID 0+1\uff08\u30b9\u30c8\u30e9\u30a4\u30d4\u30f3\u30b0\uff0b\u30df\u30e9\u30fc\u30ea\u30f3\u30b0\uff09<\/h3>\n\n\n\n<p>RAID 0+1\uff08\u307e\u305f\u306fRAID 01\u3068\u3082\u547c\u3070\u308c\u308b\uff09\u306f\u3001RAID 0\uff08\u30b9\u30c8\u30e9\u30a4\u30d4\u30f3\u30b0\uff09\u3068RAID 1\uff08\u30df\u30e9\u30fc\u30ea\u30f3\u30b0\uff09\u306e\u6280\u8853\u3092\u7d44\u307f\u5408\u308f\u305b\u305f\u3082\u306e\u3067\u3059\u3002\u3053\u306e\u65b9\u5f0f\u3067\u306f\u3001\u30c7\u30fc\u30bf\u306e\u9ad8\u901f\u30a2\u30af\u30bb\u30b9\u3068\u5197\u9577\u6027\u306e\u4e21\u65b9\u3092\u5b9f\u73fe\u3057\u307e\u3059\u304c\u3001\u305d\u306e\u8a2d\u5b9a\u306b\u306f\u5c11\u306a\u304f\u3068\u30824\u3064\u306e\u30c7\u30a3\u30b9\u30af\u304c\u5fc5\u8981\u3067\u3059\u3002RAID 0+1\u306f\u3001\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3068\u30c7\u30fc\u30bf\u306e\u4fdd\u8b77\u306e\u30d0\u30e9\u30f3\u30b9\u3092\u53d6\u308a\u305f\u3044\u5834\u5408\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u4ed5\u7d44\u307f<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u30b9\u30c8\u30e9\u30a4\u30d4\u30f3\u30b0\u3068\u30df\u30e9\u30fc\u30ea\u30f3\u30b0: \u307e\u305a\u30012\u3064\u306e\u30c7\u30a3\u30b9\u30af\u306b\u30c7\u30fc\u30bf\u3092\u30d6\u30ed\u30c3\u30af\u5358\u4f4d\u306b\u5206\u5272\u3057\u3066\u30b9\u30c8\u30e9\u30a4\u30d4\u30f3\u30b0\uff08RAID 0\uff09\u3067\u5206\u6563\u3055\u305b\u3001\u305d\u306e\u5f8c\u3001\u5225\u306e2\u3064\u306e\u30c7\u30a3\u30b9\u30af\u30bb\u30c3\u30c8\u3067\u3053\u306e\u30b9\u30c8\u30e9\u30a4\u30d7\u30bb\u30c3\u30c8\u3092\u30df\u30e9\u30fc\u30ea\u30f3\u30b0\uff08RAID 1\uff09\u3057\u307e\u3059\u3002\u7d50\u679c\u3068\u3057\u3066\u3001\u9ad8\u901f\u306a\u30c7\u30fc\u30bf\u30a2\u30af\u30bb\u30b9\u304c\u53ef\u80fd\u306a\u4e0a\u30011\u30bb\u30c3\u30c8\u306e\u30c7\u30a3\u30b9\u30af\u304c\u5b8c\u5168\u306b\u6545\u969c\u3057\u3066\u3082\u30c7\u30fc\u30bf\u3092\u5931\u3046\u3053\u3068\u304c\u3042\u308a\u307e\u305b\u3093\u3002<\/li>\n\n\n\n<li>\u30c7\u30a3\u30b9\u30af\u8981\u4ef6: \u6700\u5c0f\u9650\u30674\u53f0\u306e\u30c7\u30a3\u30b9\u30af\u304c\u5fc5\u8981\u3067\u3059\u30022\u53f0\u306f\u30c7\u30fc\u30bf\u306e\u30b9\u30c8\u30e9\u30a4\u30d4\u30f3\u30b0\u306b\u3001\u6b8b\u308a\u306e2\u53f0\u306f\u305d\u306e\u30b9\u30c8\u30e9\u30a4\u30d7\u30bb\u30c3\u30c8\u306e\u30df\u30e9\u30fc\u30ea\u30f3\u30b0\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u7279\u5fb4<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9: RAID 0\u306e\u30b9\u30c8\u30e9\u30a4\u30d4\u30f3\u30b0\u306b\u3088\u308a\u3001\u30c7\u30fc\u30bf\u30a2\u30af\u30bb\u30b9\u306e\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u304c\u5411\u4e0a\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li>\u30c7\u30fc\u30bf\u4fdd\u8b77: RAID 1\u306e\u30df\u30e9\u30fc\u30ea\u30f3\u30b0\u306b\u3088\u308a\u3001\u4e00\u65b9\u306e\u30c7\u30a3\u30b9\u30af\u30bb\u30c3\u30c8\u306b\u969c\u5bb3\u304c\u767a\u751f\u3057\u3066\u3082\u30c7\u30fc\u30bf\u3092\u5931\u3046\u3053\u3068\u306a\u304f\u3001\u5b89\u5168\u306b\u904b\u7528\u3092\u7d9a\u3051\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/li>\n\n\n\n<li>\u30b3\u30b9\u30c8\u3068\u5bb9\u91cf: \u4f7f\u7528\u3067\u304d\u308b\u5b9f\u969b\u306e\u30c7\u30a3\u30b9\u30af\u5bb9\u91cf\u306f\u3001\u69cb\u6210\u3055\u308c\u305f\u30c7\u30a3\u30b9\u30af\u306e\u7dcf\u5bb9\u91cf\u306e\u534a\u5206\u306b\u306a\u308a\u307e\u3059\u3002\u307e\u305f\u3001\u6700\u4f4e4\u53f0\u306e\u30c7\u30a3\u30b9\u30af\u304c\u5fc5\u8981\u3067\u3042\u308b\u305f\u3081\u3001\u30b3\u30b9\u30c8\u304c\u9ad8\u304f\u306a\u308a\u304c\u3061\u3067\u3059\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u7528\u9014<br>RAID 0+1\u306f\u3001\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u30b5\u30fc\u30d0\u30fc\u3084\u4f01\u696d\u306e\u30af\u30ea\u30c6\u30a3\u30ab\u30eb\u306a\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306a\u3069\u3001\u9ad8\u901f\u306a\u30c7\u30fc\u30bf\u30a2\u30af\u30bb\u30b9\u3068\u30c7\u30fc\u30bf\u306e\u5197\u9577\u6027\u304c\u4e21\u65b9\u3068\u3082\u91cd\u8981\u306a\u30b7\u30b9\u30c6\u30e0\u3067\u4f7f\u7528\u3055\u308c\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u306e\u65b9\u5f0f\u306f\u3001\u30b7\u30b9\u30c6\u30e0\u306e\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3092\u5411\u4e0a\u3055\u305b\u3064\u3064\u3001\u969c\u5bb3\u767a\u751f\u6642\u306b\u3082\u30c7\u30fc\u30bf\u306e\u640d\u5931\u3092\u9632\u304e\u305f\u3044\u5834\u5408\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u6ce8\u610f\u70b9<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>RAID 0+1\u306f\u30c7\u30fc\u30bf\u306e\u5197\u9577\u6027\u3092\u63d0\u4f9b\u3057\u307e\u3059\u304c\u3001\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u306e\u4ee3\u308f\u308a\u306b\u306a\u308b\u3082\u306e\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u91cd\u8981\u306a\u30c7\u30fc\u30bf\u306f\u5225\u9014\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u3092\u53d6\u308b\u3079\u304d\u3067\u3059\u3002<\/li>\n\n\n\n<li>RAID 0+1\u306f\u3001RAID 10\uff08\u307e\u305f\u306fRAID 1+0\uff09\u3068\u6df7\u540c\u3055\u308c\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u304c\u3001\u3053\u308c\u3089\u306f\u7570\u306a\u308b\u69cb\u6210\u3067\u3042\u308a\u3001RAID 10\u306f\u3088\u308a\u67d4\u8edf\u306a\u969c\u5bb3\u5bfe\u5fdc\u80fd\u529b\u3092\u6301\u3063\u3066\u3044\u307e\u3059\u3002<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">RAID1+0\uff08RAID10\uff09<\/h3>\n\n\n\n<p>RAID 1+0\u3001\u3088\u304fRAID 10\u3068\u3082\u547c\u3070\u308c\u308b\u3001\u306f\u30df\u30e9\u30fc\u30ea\u30f3\u30b0\u3068\u30b9\u30c8\u30e9\u30a4\u30d4\u30f3\u30b0\u306e\u6280\u8853\u3092\u7d44\u307f\u5408\u308f\u305b\u305fRAID\u306e\u69cb\u6210\u3067\u3059\u3002\u3053\u308c\u306f\u9ad8\u3044\u30c7\u30fc\u30bf\u306e\u5197\u9577\u6027\u3068\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3092\u63d0\u4f9b\u3057\u3001\u4f01\u696d\u306e\u91cd\u8981\u306a\u30b7\u30b9\u30c6\u30e0\u3084\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u30b5\u30fc\u30d0\u30fc\u306a\u3069\u3067\u597d\u3093\u3067\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002RAID 10\u306f\u3001\u5c11\u306a\u304f\u3068\u30824\u3064\u306e\u30c7\u30a3\u30b9\u30af\u3092\u5fc5\u8981\u3068\u3057\u3001\u305d\u306e\u30c7\u30a3\u30b9\u30af\u3092\u30df\u30e9\u30fc\u30ea\u30f3\u30b0\u30da\u30a2\u306b\u5206\u3051\u305f\u5f8c\u3001\u3053\u308c\u3089\u306e\u30da\u30a2\u9593\u3067\u30c7\u30fc\u30bf\u3092\u30b9\u30c8\u30e9\u30a4\u30d4\u30f3\u30b0\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u4ed5\u7d44\u307f<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u30df\u30e9\u30fc\u30ea\u30f3\u30b0\u3068\u30b9\u30c8\u30e9\u30a4\u30d4\u30f3\u30b0\u306e\u7d44\u307f\u5408\u308f\u305b: RAID 10\u306f\u307e\u305a\u30012\u53f0\u306e\u30c7\u30a3\u30b9\u30af\u3092\u30df\u30e9\u30fc\u30ea\u30f3\u30b0\uff08RAID 1\uff09\u3067\u4e92\u3044\u306b\u5b8c\u5168\u306b\u30b3\u30d4\u30fc\u3059\u308b\u3053\u3068\u304b\u3089\u59cb\u307e\u308a\u307e\u3059\u3002\u6b21\u306b\u3001\u8907\u6570\u306e\u30df\u30e9\u30fc\u30ea\u30f3\u30b0\u3055\u308c\u305f\u30da\u30a2\u3092\u901a\u3057\u3066\u30c7\u30fc\u30bf\u3092\u30b9\u30c8\u30e9\u30a4\u30d4\u30f3\u30b0\uff08RAID 0\uff09\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li>\u30c7\u30a3\u30b9\u30af\u8981\u4ef6: RAID 10\u3092\u69cb\u6210\u3059\u308b\u306b\u306f\u6700\u4f4e4\u53f0\u306e\u30c7\u30a3\u30b9\u30af\u304c\u5fc5\u8981\u3067\u3059\u304c\u3001\u3088\u308a\u591a\u304f\u306e\u30c7\u30a3\u30b9\u30af\u3092\u8ffd\u52a0\u3057\u3066\u5bb9\u91cf\u3084\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3092\u5411\u4e0a\u3055\u305b\u308b\u3053\u3068\u304c\u53ef\u80fd\u3067\u3059\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u7279\u5fb4<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u9ad8\u3044\u30c7\u30fc\u30bf\u4fdd\u8b77: \u30c7\u30a3\u30b9\u30af\u306e\u3044\u305a\u308c\u304b\u304c\u6545\u969c\u3057\u3066\u3082\u3001\u30df\u30e9\u30fc\u30ea\u30f3\u30b0\u3055\u308c\u305f\u30da\u30a2\u304b\u3089\u30c7\u30fc\u30bf\u3092\u5fa9\u5143\u3067\u304d\u308b\u305f\u3081\u3001\u9ad8\u3044\u30ec\u30d9\u30eb\u306e\u30c7\u30fc\u30bf\u4fdd\u8b77\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li>\u512a\u308c\u305f\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9: \u30b9\u30c8\u30e9\u30a4\u30d4\u30f3\u30b0\u306b\u3088\u308a\u3001\u30c7\u30fc\u30bf\u30a2\u30af\u30bb\u30b9\u306e\u901f\u5ea6\u304c\u5411\u4e0a\u3057\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u8aad\u307f\u66f8\u304d\u64cd\u4f5c\u304c\u9ad8\u901f\u306b\u306a\u308a\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u304c\u6539\u5584\u3055\u308c\u307e\u3059\u3002<\/li>\n\n\n\n<li>\u67d4\u8edf\u306a\u969c\u5bb3\u56de\u5fa9: \u5404\u30df\u30e9\u30fc\u30ea\u30f3\u30b0\u30da\u30a2\u5185\u30671\u53f0\u306e\u30c7\u30a3\u30b9\u30af\u304c\u6545\u969c\u3057\u3066\u3082\u3001\u30b7\u30b9\u30c6\u30e0\u306f\u5f15\u304d\u7d9a\u304d\u52d5\u4f5c\u3057\u7d9a\u3051\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u307e\u305f\u3001\u6545\u969c\u3057\u305f\u30c7\u30a3\u30b9\u30af\u3092\u4ea4\u63db\u3057\u3001\u30df\u30e9\u30fc\u3092\u518d\u69cb\u7bc9\u3059\u308b\u3053\u3068\u3067\u5bb9\u6613\u306b\u56de\u5fa9\u3067\u304d\u307e\u3059\u3002<\/li>\n\n\n\n<li>\u30b9\u30b1\u30fc\u30e9\u30d3\u30ea\u30c6\u30a3: \u8ffd\u52a0\u306e\u30c7\u30a3\u30b9\u30af\u30da\u30a2\u3092RAID\u306b\u7d44\u307f\u8fbc\u3080\u3053\u3068\u3067\u3001\u5bb9\u91cf\u3084\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3092\u62e1\u5f35\u3059\u308b\u3053\u3068\u304c\u53ef\u80fd\u3067\u3059\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u7528\u9014<br>RAID 10\u306f\u3001\u9ad8\u3044\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3068\u30c7\u30fc\u30bf\u306e\u5197\u9577\u6027\u304c\u5fc5\u8981\u306a\u74b0\u5883\u306b\u6700\u9069\u3067\u3059\u3002\u3053\u308c\u306b\u306f\u3001\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u30b5\u30fc\u30d0\u30fc\u3001\u30d5\u30a1\u30a4\u30eb\u30b5\u30fc\u30d0\u30fc\u3001\u304a\u3088\u3073\u9ad8\u53ef\u7528\u6027\u304c\u8981\u6c42\u3055\u308c\u308b\u4ed6\u306e\u91cd\u8981\u306a\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u304c\u542b\u307e\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u6ce8\u610f\u70b9<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u30b3\u30b9\u30c8: RAID 10\u306f\u9ad8\u3044\u30c7\u30fc\u30bf\u4fdd\u8b77\u3068\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3092\u63d0\u4f9b\u3057\u307e\u3059\u304c\u3001\u305d\u306e\u30b3\u30b9\u30c8\u306f\u6bd4\u8f03\u7684\u9ad8\u304f\u306a\u308a\u307e\u3059\u3002\u4f7f\u7528\u3067\u304d\u308b\u5b9f\u969b\u306e\u30b9\u30c8\u30ec\u30fc\u30b8\u5bb9\u91cf\u306f\u3001\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3055\u308c\u305f\u30c7\u30a3\u30b9\u30af\u306e\u7dcf\u5bb9\u91cf\u306e\u534a\u5206\u306b\u9650\u3089\u308c\u307e\u3059\u3002<\/li>\n\n\n\n<li>\u30c7\u30a3\u30b9\u30af\u306e\u52b9\u7387: \u5b9f\u969b\u306e\u4f7f\u7528\u53ef\u80fd\u306a\u30c7\u30a3\u30b9\u30af\u5bb9\u91cf\u304c\u7dcf\u5bb9\u91cf\u306e\u534a\u5206\u306b\u306a\u308b\u305f\u3081\u3001\u5927\u91cf\u306e\u30b9\u30c8\u30ec\u30fc\u30b8\u3092\u5fc5\u8981\u3068\u3059\u308b\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3067\u306f\u30b3\u30b9\u30c8\u304c\u5897\u52a0\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">RAID 5\uff08\u5206\u6563\u30d1\u30ea\u30c6\u30a3\uff09<\/h3>\n\n\n\n<p>RAID 5\u306f\u3001\u30c7\u30fc\u30bf\u3068\u30d1\u30ea\u30c6\u30a3\uff08\u8aa4\u308a\u8a02\u6b63\u60c5\u5831\uff09\u3092\u8907\u6570\u306e\u30c7\u30a3\u30b9\u30af\u306b\u5206\u6563\u3057\u3066\u683c\u7d0d\u3059\u308b\u3053\u3068\u306b\u3088\u308a\u3001\u30c7\u30fc\u30bf\u306e\u5197\u9577\u6027\u3068\u9ad8\u901f\u306a\u8aad\u307f\u66f8\u304d\u3092\u5b9f\u73fe\u3059\u308bRAID\uff08Redundant Array of Independent Disks\uff09\u306e\u69cb\u6210\u65b9\u6cd5\u3067\u3059\u3002RAID 5\u306e\u30bb\u30c3\u30c8\u30a2\u30c3\u30d7\u306b\u306f\u6700\u4f4e3\u53f0\u306e\u30c7\u30a3\u30b9\u30af\u304c\u5fc5\u8981\u3067\u30011\u53f0\u306e\u30c7\u30a3\u30b9\u30af\u5206\u306e\u5bb9\u91cf\u304c\u30d1\u30ea\u30c6\u30a3\u60c5\u5831\u306e\u4fdd\u5b58\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u3044\u305a\u308c\u304b\u306e\u30c7\u30a3\u30b9\u30af\u304c\u6545\u969c\u3057\u305f\u5834\u5408\u3067\u3082\u3001\u6b8b\u308a\u306e\u30c7\u30a3\u30b9\u30af\u306b\u4fdd\u5b58\u3055\u308c\u305f\u30c7\u30fc\u30bf\u3068\u30d1\u30ea\u30c6\u30a3\u60c5\u5831\u304b\u3089\u5931\u308f\u308c\u305f\u30c7\u30fc\u30bf\u3092\u518d\u69cb\u7bc9\u3059\u308b\u3053\u3068\u304c\u53ef\u80fd\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u7279\u5fb4<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u30c7\u30fc\u30bf\u306e\u5197\u9577\u6027: RAID 5\u306f1\u53f0\u306e\u30c7\u30a3\u30b9\u30af\u304c\u6545\u969c\u3057\u3066\u3082\u30b7\u30b9\u30c6\u30e0\u304c\u52d5\u4f5c\u3057\u7d9a\u3051\u3001\u30c7\u30fc\u30bf\u306e\u640d\u5931\u304c\u767a\u751f\u3057\u306a\u3044\u3088\u3046\u306b\u4fdd\u8b77\u3057\u307e\u3059\u3002\u305f\u3060\u3057\u30012\u53f0\u4ee5\u4e0a\u306e\u30c7\u30a3\u30b9\u30af\u304c\u540c\u6642\u306b\u6545\u969c\u3059\u308b\u3068\u30c7\u30fc\u30bf\u3092\u5931\u3046\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/li>\n\n\n\n<li>\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9: \u8aad\u307f\u53d6\u308a\u6027\u80fd\u306f\u9ad8\u3044\u3067\u3059\u304c\u3001\u66f8\u304d\u8fbc\u307f\u6642\u306b\u306f\u30d1\u30ea\u30c6\u30a3\u60c5\u5831\u3092\u8a08\u7b97\u3057\u3066\u5206\u6563\u3055\u305b\u308b\u5fc5\u8981\u304c\u3042\u308b\u305f\u3081\u3001\u66f8\u304d\u8fbc\u307f\u6027\u80fd\u306f\u82e5\u5e72\u4f4e\u4e0b\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u305d\u308c\u3067\u3082\u3001\u8907\u6570\u306e\u30c7\u30a3\u30b9\u30af\u304b\u3089\u30c7\u30fc\u30bf\u3092\u8aad\u307f\u53d6\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u305f\u3081\u3001\u4e00\u822c\u7684\u306a\u4f7f\u7528\u3067\u306f\u826f\u597d\u306a\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li>\u5bb9\u91cf\u52b9\u7387: \u4f7f\u7528\u53ef\u80fd\u306a\u7dcf\u30b9\u30c8\u30ec\u30fc\u30b8\u5bb9\u91cf\u306f\u3001\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3055\u308c\u305f\u30c7\u30a3\u30b9\u30af\u306e\u7dcf\u5bb9\u91cf\u304b\u30891\u53f0\u5206\u306e\u30c7\u30a3\u30b9\u30af\u5bb9\u91cf\u3092\u5f15\u3044\u305f\u3082\u306e\u306b\u306a\u308a\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u6bd4\u8f03\u7684\u9ad8\u3044\u5bb9\u91cf\u52b9\u7387\u3092\u5b9f\u73fe\u3057\u3066\u3044\u307e\u3059\u3002<\/li>\n\n\n\n<li>\u30b9\u30b1\u30fc\u30e9\u30d3\u30ea\u30c6\u30a3: \u8ffd\u52a0\u306e\u30c7\u30a3\u30b9\u30af\u3092\u30b7\u30b9\u30c6\u30e0\u306b\u7d44\u307f\u8fbc\u3080\u3053\u3068\u3067\u5bb9\u91cf\u3092\u62e1\u5f35\u3059\u308b\u3053\u3068\u304c\u53ef\u80fd\u3067\u3059\u304c\u3001\u65e2\u5b58\u306eRAID\u30a2\u30ec\u30a4\u306b\u30c7\u30a3\u30b9\u30af\u3092\u8ffd\u52a0\u3057\u3066\u518d\u69cb\u6210\u3059\u308b\u306b\u306f\u3001\u30c7\u30fc\u30bf\u3092\u4e00\u6642\u7684\u306b\u79fb\u52d5\u3055\u305b\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u7528\u9014<br>RAID 5\u306f\u3001\u30d0\u30e9\u30f3\u30b9\u306e\u53d6\u308c\u305f\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3068\u5197\u9577\u6027\u304c\u5fc5\u8981\u306a\u30b5\u30fc\u30d0\u30fc\u3084\u30b9\u30c8\u30ec\u30fc\u30b8\u30b7\u30b9\u30c6\u30e0\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002\u30d5\u30a1\u30a4\u30eb\u30b5\u30fc\u30d0\u30fc\u3001\u30e1\u30fc\u30eb\u30b5\u30fc\u30d0\u30fc\u3001\u4e2d\u5c0f\u898f\u6a21\u306e\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u30b5\u30fc\u30d0\u30fc\u306a\u3069\u3001\u30c0\u30a6\u30f3\u30bf\u30a4\u30e0\u3084\u30c7\u30fc\u30bf\u640d\u5931\u306b\u5bfe\u3059\u308b\u30ea\u30b9\u30af\u3092\u6700\u5c0f\u9650\u306b\u6291\u3048\u3064\u3064\u3001\u30b3\u30b9\u30c8\u52b9\u7387\u306e\u826f\u3044\u30b9\u30c8\u30ec\u30fc\u30b8\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3092\u6c42\u3081\u308b\u5834\u5408\u306b\u7279\u306b\u6709\u52b9\u3067\u3059\u3002<\/p>\n\n\n\n<p>\u6ce8\u610f\u70b9<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>RAID 5\u306f1\u53f0\u306e\u30c7\u30a3\u30b9\u30af\u6545\u969c\u306b\u306f\u8010\u3048\u3089\u308c\u307e\u3059\u304c\u3001\u5fa9\u65e7\u4e2d\u306b\u5225\u306e\u30c7\u30a3\u30b9\u30af\u304c\u6545\u969c\u3059\u308b\u3068\u30c7\u30fc\u30bf\u3092\u5931\u3046\u30ea\u30b9\u30af\u304c\u3042\u308a\u307e\u3059\u3002\u305d\u306e\u305f\u3081\u3001\u5b9a\u671f\u7684\u306a\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u3068\u76e3\u8996\u304c\u91cd\u8981\u3067\u3059\u3002<\/li>\n\n\n\n<li>\u5927\u5bb9\u91cf\u306e\u30c7\u30a3\u30b9\u30af\u3092\u4f7f\u7528\u3059\u308b\u5834\u5408\u3001\u30c7\u30a3\u30b9\u30af\u306e\u518d\u69cb\u7bc9\u306b\u9577\u6642\u9593\u304c\u304b\u304b\u308b\u3053\u3068\u304c\u3042\u308a\u3001\u305d\u306e\u9593\u306b\u8ffd\u52a0\u306e\u6545\u969c\u304c\u767a\u751f\u3059\u308b\u30ea\u30b9\u30af\u304c\u9ad8\u307e\u308a\u307e\u3059\u3002<\/li>\n\n\n\n<li>\u66f8\u304d\u8fbc\u307f\u6027\u80fd\u304c\u4f4e\u4e0b\u3057\u307e\u3059\u3002<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\">\u30d1\u30ea\u30c6\u30a3\u3068\u306f<\/h4>\n\n\n\n<p>\u30d1\u30ea\u30c6\u30a3\u306f\u3001\u30c7\u30fc\u30bf\u306e\u6574\u5408\u6027\u3092\u78ba\u4fdd\u3057\u3001\u30a8\u30e9\u30fc\u3092\u691c\u51fa\u307e\u305f\u306f\u4fee\u6b63\u3059\u308b\u305f\u3081\u306e\u60c5\u5831\u3067\u3059\u3002\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u30fc\u79d1\u5b66\u3084\u30c7\u30fc\u30bf\u901a\u4fe1\u306e\u5206\u91ce\u3067\u5e83\u304f\u4f7f\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u30d1\u30ea\u30c6\u30a3\u306b\u306f\u4e3b\u306b2\u7a2e\u985e\u3042\u308a\u3001\u5947\u6570\u30d1\u30ea\u30c6\u30a3\u3068\u5076\u6570\u30d1\u30ea\u30c6\u30a3\u3067\u3059\u3002\u3069\u3061\u3089\u306e\u30d1\u30ea\u30c6\u30a3\u3082\u3001\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8\u5185\u306e\u30d3\u30c3\u30c8\uff081\u307e\u305f\u306f0\uff09\u306e\u7dcf\u6570\u306b\u57fa\u3065\u3044\u3066\u3001\u8ffd\u52a0\u306e\u30d1\u30ea\u30c6\u30a3\u30d3\u30c3\u30c8\u3092\u751f\u6210\u3059\u308b\u3053\u3068\u306b\u3088\u308a\u6a5f\u80fd\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u30d1\u30ea\u30c6\u30a3\u306e\u4ed5\u7d44\u307f<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u5076\u6570\u30d1\u30ea\u30c6\u30a3: \u30c7\u30fc\u30bf\u30bb\u30c3\u30c8\u5185\u306e1\u306e\u6570\u304c\u5076\u6570\u306b\u306a\u308b\u3088\u3046\u306b\u30d1\u30ea\u30c6\u30a3\u30d3\u30c3\u30c8\u3092\u8a2d\u5b9a\u3057\u307e\u3059\u3002\u4f8b\u3048\u3070\u3001\u30c7\u30fc\u30bf\u30d3\u30c3\u30c8\u304c\u300c1101\u300d\u306e\u5834\u5408\u30011\u306e\u6570\u304c3\u3064\uff08\u5947\u6570\uff09\u306a\u306e\u3067\u3001\u30d1\u30ea\u30c6\u30a3\u30d3\u30c3\u30c8\u30921\u306b\u8a2d\u5b9a\u3057\u30661\u306e\u7dcf\u6570\u3092\u5076\u6570\uff084\u3064\uff09\u306b\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li>\u5947\u6570\u30d1\u30ea\u30c6\u30a3: \u30c7\u30fc\u30bf\u30bb\u30c3\u30c8\u5185\u306e1\u306e\u6570\u304c\u5947\u6570\u306b\u306a\u308b\u3088\u3046\u306b\u30d1\u30ea\u30c6\u30a3\u30d3\u30c3\u30c8\u3092\u8a2d\u5b9a\u3057\u307e\u3059\u3002\u5148\u306e\u4f8b\u3067\u8a00\u3048\u3070\u3001\u30d1\u30ea\u30c6\u30a3\u30d3\u30c3\u30c8\u30920\u306b\u8a2d\u5b9a\u3057\u30661\u306e\u7dcf\u6570\u3092\u5947\u6570\uff083\u3064\uff09\u306e\u307e\u307e\u306b\u3057\u307e\u3059\u3002<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">RAID 5+0\uff08RAID50\uff09<\/h3>\n\n\n\n<p>RAID 5+0\uff08\u307e\u305f\u306fRAID 50\uff09\u306f\u3001RAID 5\uff08\u5206\u6563\u30d1\u30ea\u30c6\u30a3\uff09\u3068RAID 0\uff08\u30b9\u30c8\u30e9\u30a4\u30d4\u30f3\u30b0\uff09\u306e\u7279\u5fb4\u3092\u7d44\u307f\u5408\u308f\u305b\u305f\u9ad8\u5ea6\u306aRAID\u69cb\u6210\u3067\u3059\u3002\u3053\u306e\u65b9\u5f0f\u3067\u306f\u3001\u30c7\u30fc\u30bf\u3068\u30d1\u30ea\u30c6\u30a3\u60c5\u5831\u3092\u5206\u6563\u3057\u3066\u4fdd\u5b58\u3059\u308bRAID 5\u306e\u30a2\u30ec\u30a4\u3092\u8907\u6570\u4f5c\u6210\u3057\u3001\u305d\u308c\u3089\u3092\u30b9\u30c8\u30e9\u30a4\u30d4\u30f3\u30b0\u3059\u308b\u3053\u3068\u3067\u3001\u30c7\u30fc\u30bf\u306e\u5197\u9577\u6027\u3068\u9ad8\u901f\u306a\u30a2\u30af\u30bb\u30b9\u901f\u5ea6\u3092\u540c\u6642\u306b\u5b9f\u73fe\u3057\u307e\u3059\u3002RAID 50\u306f\u3001\u5927\u5bb9\u91cf\u306e\u30c7\u30fc\u30bf\u30b9\u30c8\u30ec\u30fc\u30b8\u3068\u9ad8\u3044\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u304c\u5fc5\u8981\u306a\u4f01\u696d\u306e\u30b5\u30fc\u30d0\u30fc\u3084\u30b9\u30c8\u30ec\u30fc\u30b8\u30b7\u30b9\u30c6\u30e0\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u4ed5\u7d44\u307f<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u69cb\u6210: RAID 50\u3092\u69cb\u7bc9\u3059\u308b\u306b\u306f\u3001\u6700\u4f4e\u3067\u30826\u53f0\u306e\u30c7\u30a3\u30b9\u30af\u304c\u5fc5\u8981\u3067\u3059\uff08\u901a\u5e38\u306f3\u53f0\u306e\u30c7\u30a3\u30b9\u30af\u3067\u69cb\u6210\u3055\u308c\u308b2\u3064\u306eRAID 5\u30a2\u30ec\u30a4\u3092\u30b9\u30c8\u30e9\u30a4\u30d4\u30f3\u30b0\uff09\u3002\u5b9f\u969b\u306b\u306f\u3001\u3088\u308a\u591a\u304f\u306e\u30c7\u30a3\u30b9\u30af\u3067\u8907\u6570\u306eRAID 5\u30a2\u30ec\u30a4\u3092\u4f5c\u6210\u3057\u3001\u305d\u308c\u3089\u3092RAID 0\u3067\u30b9\u30c8\u30e9\u30a4\u30d4\u30f3\u30b0\u3059\u308b\u3053\u3068\u304c\u4e00\u822c\u7684\u3067\u3059\u3002<\/li>\n\n\n\n<li>\u30c7\u30fc\u30bf\u3068\u30d1\u30ea\u30c6\u30a3\u306e\u5206\u6563: \u5404RAID 5\u30a2\u30ec\u30a4\u3067\u306f\u3001\u30c7\u30fc\u30bf\u3068\u30d1\u30ea\u30c6\u30a3\u304c\u30c7\u30a3\u30b9\u30af\u7fa4\u306b\u5206\u6563\u3057\u3066\u4fdd\u5b58\u3055\u308c\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u5358\u4e00\u306e\u30c7\u30a3\u30b9\u30af\u304c\u6545\u969c\u3057\u3066\u3082\u30c7\u30fc\u30bf\u3092\u5931\u3046\u3053\u3068\u306a\u304f\u3001\u30d1\u30ea\u30c6\u30a3\u60c5\u5831\u3092\u4f7f\u3063\u3066\u30c7\u30fc\u30bf\u3092\u518d\u69cb\u7bc9\u3067\u304d\u307e\u3059\u3002<\/li>\n\n\n\n<li>\u30b9\u30c8\u30e9\u30a4\u30d4\u30f3\u30b0: \u4f5c\u6210\u3055\u308c\u305f\u8907\u6570\u306eRAID 5\u30a2\u30ec\u30a4\u306b\u308f\u305f\u3063\u3066\u30c7\u30fc\u30bf\u304c\u30b9\u30c8\u30e9\u30a4\u30d4\u30f3\u30b0\u3055\u308c\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u30c7\u30fc\u30bf\u30a2\u30af\u30bb\u30b9\u901f\u5ea6\u304c\u5411\u4e0a\u3057\u307e\u3059\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u7279\u5fb4<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u9ad8\u3044\u5197\u9577\u6027\u3068\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9: RAID 50\u306f\u3001RAID 5\u306e\u5197\u9577\u6027\u3068RAID 0\u306e\u9ad8\u901f\u30a2\u30af\u30bb\u30b9\u3092\u517c\u306d\u5099\u3048\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u9ad8\u901f\u306a\u8aad\u307f\u66f8\u304d\u901f\u5ea6\u3068\u30c7\u30fc\u30bf\u306e\u5b89\u5168\u6027\u304c\u8981\u6c42\u3055\u308c\u308b\u7528\u9014\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002<\/li>\n\n\n\n<li>\u30b9\u30b1\u30fc\u30e9\u30d3\u30ea\u30c6\u30a3: \u8ffd\u52a0\u306e\u30c7\u30a3\u30b9\u30af\u3092\u4f7f\u3063\u3066\u5bb9\u91cf\u3084\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3092\u62e1\u5f35\u3057\u3084\u3059\u3044\u69cb\u9020\u3067\u3059\u3002<\/li>\n\n\n\n<li>\u30c7\u30fc\u30bf\u5fa9\u65e7\u80fd\u529b: \u5358\u4e00\u306e\u30c7\u30a3\u30b9\u30af\u3001\u307e\u305f\u306f\u540c\u4e00RAID 5\u30bb\u30c3\u30c8\u5185\u306e\u8907\u6570\u306e\u30c7\u30a3\u30b9\u30af\u304c\u6545\u969c\u3057\u3066\u3082\u3001\u30c7\u30fc\u30bf\u306e\u5fa9\u65e7\u304c\u53ef\u80fd\u3067\u3059\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u7528\u9014<br>RAID 50\u306f\u3001\u5927\u5bb9\u91cf\u306e\u30c7\u30fc\u30bf\u3092\u6271\u3044\u3001\u9ad8\u3044\u8aad\u307f\u66f8\u304d\u901f\u5ea6\u3068\u30c7\u30fc\u30bf\u4fdd\u8b77\u3092\u5fc5\u8981\u3068\u3059\u308b\u74b0\u5883\u306b\u6700\u9069\u3067\u3059\u3002\u4f8b\u3048\u3070\u3001\u5927\u898f\u6a21\u306a\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u30b5\u30fc\u30d0\u30fc\u3001\u30d5\u30a1\u30a4\u30eb\u30b5\u30fc\u30d0\u30fc\u3001\u307e\u305f\u306f\u30d3\u30b8\u30cd\u30b9\u30af\u30ea\u30c6\u30a3\u30ab\u30eb\u306a\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u30b9\u30c8\u30ec\u30fc\u30b8\u30b7\u30b9\u30c6\u30e0\u306a\u3069\u304c\u6319\u3052\u3089\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u6ce8\u610f\u70b9<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u30b3\u30b9\u30c8: \u9ad8\u5ea6\u306a\u5197\u9577\u6027\u3068\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3092\u5b9f\u73fe\u3059\u308b\u305f\u3081\u306b\u306f\u3001\u591a\u304f\u306e\u30c7\u30a3\u30b9\u30af\u304c\u5fc5\u8981\u3068\u306a\u308a\u3001\u30b3\u30b9\u30c8\u304c\u9ad8\u304f\u306a\u308a\u304c\u3061\u3067\u3059\u3002<\/li>\n\n\n\n<li>\u66f8\u304d\u8fbc\u307f\u6027\u80fd\u304c\u4f4e\u4e0b\u30012\u3064\u4ee5\u4e0a\u306e\u30c7\u30a3\u30b9\u30af\u304c\u6545\u969c\u3059\u308b\u3068\u30c7\u30fc\u30bf\u304c\u5931\u308f\u308c\u3066\u3057\u307e\u3044\u307e\u3059\u3002<\/li>\n\n\n\n<li>\u8907\u96d1\u3055: RAID 50\u306e\u69cb\u6210\u3068\u7ba1\u7406\u306f\u3001\u30b7\u30f3\u30d7\u30eb\u306aRAID\u69cb\u6210\u3088\u308a\u3082\u8907\u96d1\u306b\u306a\u308a\u307e\u3059\u3002\u9069\u5207\u306a\u7ba1\u7406\u3068\u5b9a\u671f\u7684\u306a\u76e3\u8996\u304c\u5fc5\u8981\u3067\u3059\u3002<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">RAID6\uff08\u4e8c\u91cd\u5206\u6563\u30d1\u30ea\u30c6\u30a3\uff09<\/h3>\n\n\n\n<p>RAID 6\u3001\u307e\u305f\u306f\u4e8c\u91cd\u5206\u6563\u30d1\u30ea\u30c6\u30a3\u3092\u7528\u3044\u305fRAID\u306f\u3001RAID 5\u306b\u4f3c\u3066\u3044\u307e\u3059\u304c\u3001\u3055\u3089\u306b1\u3064\u306e\u30d1\u30ea\u30c6\u30a3\u30d6\u30ed\u30c3\u30af\u3092\u8ffd\u52a0\u3059\u308b\u3053\u3068\u3067\u3001\u3088\u308a\u9ad8\u3044\u5197\u9577\u6027\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002RAID 6\u3067\u306f\u30012\u3064\u306e\u72ec\u7acb\u3057\u305f\u30d1\u30ea\u30c6\u30a3\u60c5\u5831\u304c\u5168\u30c7\u30a3\u30b9\u30af\u306b\u308f\u305f\u3063\u3066\u5206\u6563\u3057\u3066\u4fdd\u5b58\u3055\u308c\u308b\u305f\u3081\u30012\u53f0\u306e\u30c7\u30a3\u30b9\u30af\u304c\u540c\u6642\u306b\u6545\u969c\u3057\u3066\u3082\u30c7\u30fc\u30bf\u3092\u4fdd\u8b77\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u3053\u306e\u7279\u6027\u306b\u3088\u308a\u3001RAID 6\u306f\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc\u3084\u30a8\u30f3\u30bf\u30fc\u30d7\u30e9\u30a4\u30ba\u30ec\u30d9\u30eb\u306e\u30b9\u30c8\u30ec\u30fc\u30b8\u30b7\u30b9\u30c6\u30e0\u3067\u597d\u307e\u308c\u308b\u9078\u629e\u80a2\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u4ed5\u7d44\u307f<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u4e8c\u91cd\u30d1\u30ea\u30c6\u30a3: RAID 6\u306f\u3001\u30c7\u30fc\u30bf\u3068\u5171\u306b2\u3064\u306e\u30d1\u30ea\u30c6\u30a3\u30d6\u30ed\u30c3\u30af\u3092\u7528\u3044\u3066\u3001\u5404\u30c7\u30fc\u30bf\u30d6\u30ed\u30c3\u30af\u306e\u5197\u9577\u6027\u3092\u78ba\u4fdd\u3057\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u4efb\u610f\u306e2\u53f0\u306e\u30c7\u30a3\u30b9\u30af\u304c\u6545\u969c\u3057\u3066\u3082\u3001\u6b8b\u308a\u306e\u30c7\u30a3\u30b9\u30af\u304b\u3089\u30c7\u30fc\u30bf\u3068\u30d1\u30ea\u30c6\u30a3\u60c5\u5831\u3092\u7528\u3044\u3066\u5b8c\u5168\u306a\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8\u3092\u518d\u69cb\u7bc9\u3059\u308b\u3053\u3068\u304c\u53ef\u80fd\u3067\u3059\u3002<\/li>\n\n\n\n<li>\u30d1\u30ea\u30c6\u30a3\u306e\u5206\u6563: \u30d1\u30ea\u30c6\u30a3\u60c5\u5831\u306f\u3001RAID\u30a2\u30ec\u30a4\u5185\u306e\u5168\u30c7\u30a3\u30b9\u30af\u306b\u5206\u6563\u3057\u3066\u4fdd\u5b58\u3055\u308c\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u5358\u4e00\u306e\u30c7\u30a3\u30b9\u30af\u306b\u904e\u5ea6\u306e\u8ca0\u8377\u304c\u304b\u304b\u308b\u3053\u3068\u306a\u304f\u3001\u5197\u9577\u6027\u3068\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u306e\u30d0\u30e9\u30f3\u30b9\u3092\u5b9f\u73fe\u3057\u307e\u3059\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u7279\u5fb4<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u9ad8\u3044\u5197\u9577\u6027: 2\u53f0\u306e\u30c7\u30a3\u30b9\u30af\u304c\u540c\u6642\u306b\u6545\u969c\u3057\u3066\u3082\u30c7\u30fc\u30bf\u3092\u5b89\u5168\u306b\u4fdd\u6301\u3067\u304d\u308b\u305f\u3081\u3001\u9ad8\u3044\u30ec\u30d9\u30eb\u306e\u30c7\u30fc\u30bf\u4fdd\u8b77\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li>\u826f\u597d\u306a\u8aad\u307f\u53d6\u308a\u6027\u80fd: \u8aad\u307f\u53d6\u308a\u64cd\u4f5c\u3067\u306f\u3001\u8907\u6570\u306e\u30c7\u30a3\u30b9\u30af\u304b\u3089\u540c\u6642\u306b\u30c7\u30fc\u30bf\u3092\u8aad\u307f\u8fbc\u3080\u3053\u3068\u304c\u3067\u304d\u308b\u305f\u3081\u3001RAID 6\u306f\u9ad8\u901f\u306a\u8aad\u307f\u53d6\u308a\u6027\u80fd\u3092\u6301\u3061\u307e\u3059\u3002<\/li>\n\n\n\n<li>\u66f8\u304d\u8fbc\u307f\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u306e\u4f4e\u4e0b: 2\u3064\u306e\u30d1\u30ea\u30c6\u30a3\u60c5\u5831\u3092\u8a08\u7b97\u3057\u3001\u66f4\u65b0\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u305f\u3081\u3001\u66f8\u304d\u8fbc\u307f\u6027\u80fd\u306fRAID 5\u3088\u308a\u3082\u82e5\u5e72\u4f4e\u4e0b\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li>\u5bb9\u91cf\u52b9\u7387: RAID 6\u3067\u306f\u3001\u4f7f\u7528\u53ef\u80fd\u306a\u7dcf\u30b9\u30c8\u30ec\u30fc\u30b8\u5bb9\u91cf\u304b\u30892\u53f0\u5206\u306e\u30c7\u30a3\u30b9\u30af\u5bb9\u91cf\u304c\u30d1\u30ea\u30c6\u30a3\u7528\u306b\u5272\u308a\u5f53\u3066\u3089\u308c\u307e\u3059\u3002\u3053\u306e\u305f\u3081\u3001\u30b9\u30c8\u30ec\u30fc\u30b8\u5bb9\u91cf\u306e\u52b9\u7387\u306fRAID 5\u3084RAID 0\u306b\u6bd4\u3079\u3066\u4f4e\u4e0b\u3057\u307e\u3059\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u7528\u9014<br>RAID 6\u306f\u3001\u9ad8\u3044\u30c7\u30fc\u30bf\u4fdd\u8b77\u304c\u5fc5\u8981\u306a\u30d3\u30b8\u30cd\u30b9\u30af\u30ea\u30c6\u30a3\u30ab\u30eb\u306a\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3001\u5927\u898f\u6a21\u306a\u30b9\u30c8\u30ec\u30fc\u30b8\u30b7\u30b9\u30c6\u30e0\u3001\u307e\u305f\u306f\u30c7\u30a3\u30b9\u30af\u969c\u5bb3\u306e\u30ea\u30b9\u30af\u304c\u9ad8\u3044\u74b0\u5883\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002\u5927\u5bb9\u91cf\u30c7\u30fc\u30bf\u306e\u4fdd\u7ba1\u3084\u3001\u30c7\u30fc\u30bf\u306e\u5b89\u5168\u6027\u3092\u6700\u512a\u5148\u3059\u308b\u30b7\u30b9\u30c6\u30e0\u3067\u306e\u5229\u7528\u304c\u63a8\u5968\u3055\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u6ce8\u610f\u70b9<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>RAID 6\u306e\u8a2d\u5b9a\u306b\u306f\u3001\u5c11\u306a\u304f\u3068\u30824\u53f0\u306e\u30c7\u30a3\u30b9\u30af\u304c\u5fc5\u8981\u3067\u3059\u3002<\/li>\n\n\n\n<li>\u9ad8\u3044\u5197\u9577\u6027\u3092\u63d0\u4f9b\u3059\u308b\u4e00\u65b9\u3067\u3001\u66f8\u304d\u8fbc\u307f\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u306e\u4f4e\u4e0b\u3084\u30b9\u30c8\u30ec\u30fc\u30b8\u5bb9\u91cf\u306e\u5229\u7528\u52b9\u7387\u306e\u554f\u984c\u306b\u7559\u610f\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">RAID 6+0\uff08RAID60\uff09<\/h3>\n\n\n\n<p>RAID 60\uff08\u307e\u305f\u306fRAID 6+0\u3068\u3082\u547c\u3070\u308c\u308b\uff09\u306f\u3001RAID 6\u306e\u4e8c\u91cd\u30d1\u30ea\u30c6\u30a3\u6a5f\u80fd\u3068RAID 0\u306e\u30b9\u30c8\u30e9\u30a4\u30d4\u30f3\u30b0\u6a5f\u80fd\u3092\u7d44\u307f\u5408\u308f\u305b\u305f\u9ad8\u5ea6\u306aRAID\u69cb\u6210\u3067\u3059\u3002\u3053\u306e\u69cb\u6210\u306f\u3001\u5927\u898f\u6a21\u306a\u30b9\u30c8\u30ec\u30fc\u30b8\u30b7\u30b9\u30c6\u30e0\u306b\u304a\u3044\u3066\u9ad8\u3044\u30c7\u30fc\u30bf\u4fdd\u8b77\u3068\u512a\u308c\u305f\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3092\u540c\u6642\u306b\u63d0\u4f9b\u3059\u308b\u3053\u3068\u3092\u76ee\u7684\u3068\u3057\u3066\u3044\u307e\u3059\u3002RAID 60\u306f\u3001\u7279\u306b\u5927\u5bb9\u91cf\u30c7\u30fc\u30bf\u3092\u6271\u3044\u3001\u9ad8\u3044\u53ef\u7528\u6027\u3068\u30c7\u30fc\u30bf\u306e\u4fe1\u983c\u6027\u304c\u6c42\u3081\u3089\u308c\u308b\u30a8\u30f3\u30bf\u30fc\u30d7\u30e9\u30a4\u30ba\u30ec\u30d9\u30eb\u306e\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u4ed5\u7d44\u307f<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u4e8c\u91cd\u30d1\u30ea\u30c6\u30a3\u3068\u30b9\u30c8\u30e9\u30a4\u30d4\u30f3\u30b0\u306e\u7d44\u307f\u5408\u308f\u305b: RAID 60\u306f\u3001\u8907\u6570\u306eRAID 6\u30a2\u30ec\u30a4\u3092\u4f5c\u6210\u3057\u3001\u305d\u308c\u3089\u3092RAID 0\u306e\u65b9\u5f0f\u3067\u30b9\u30c8\u30e9\u30a4\u30d4\u30f3\u30b0\u3057\u307e\u3059\u3002\u3053\u306e\u69cb\u6210\u306b\u3088\u308a\u3001\u5404RAID 6\u30a2\u30ec\u30a4\u306e\u4e8c\u91cd\u30d1\u30ea\u30c6\u30a3\u306b\u3088\u308b\u9ad8\u3044\u5197\u9577\u6027\u3068\u3001RAID 0\u306e\u30b9\u30c8\u30e9\u30a4\u30d4\u30f3\u30b0\u306b\u3088\u308b\u30c7\u30fc\u30bf\u30a2\u30af\u30bb\u30b9\u901f\u5ea6\u306e\u5411\u4e0a\u304c\u5b9f\u73fe\u3055\u308c\u307e\u3059\u3002<\/li>\n\n\n\n<li>\u9ad8\u3044\u5197\u9577\u6027: RAID 60\u306f\u30012\u53f0\u306e\u30c7\u30a3\u30b9\u30af\u304c\u540c\u6642\u306b\u6545\u969c\u3057\u3066\u3082\u30c7\u30fc\u30bf\u3092\u5b89\u5168\u306b\u4fdd\u6301\u3067\u304d\u308bRAID 6\u306e\u5197\u9577\u6027\u3092\u7dad\u6301\u3057\u3064\u3064\u3001\u8907\u6570\u306eRAID 6\u30a2\u30ec\u30a4\u3092\u5229\u7528\u3059\u308b\u3053\u3068\u3067\u3055\u3089\u306b\u9ad8\u3044\u30ec\u30d9\u30eb\u306e\u5197\u9577\u6027\u3068\u8010\u969c\u5bb3\u6027\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li>\u30b9\u30b1\u30fc\u30e9\u30d3\u30ea\u30c6\u30a3: RAID 60\u306f\u3001\u5927\u91cf\u306e\u30c7\u30a3\u30b9\u30af\u3092\u52b9\u7387\u7684\u306b\u7ba1\u7406\u3057\u3001\u5927\u898f\u6a21\u306a\u30b9\u30c8\u30ec\u30fc\u30b8\u5bb9\u91cf\u3092\u5fc5\u8981\u3068\u3059\u308b\u30b7\u30b9\u30c6\u30e0\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002\u30c7\u30a3\u30b9\u30af\u306e\u8ffd\u52a0\u3084\u30b7\u30b9\u30c6\u30e0\u306e\u62e1\u5f35\u304c\u5bb9\u6613\u3067\u3059\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u7279\u5fb4<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u9ad8\u3044\u30c7\u30fc\u30bf\u4fdd\u8b77: \u5404RAID 6\u30a2\u30ec\u30a4\u304c2\u53f0\u306e\u30c7\u30a3\u30b9\u30af\u6545\u969c\u306b\u8010\u3048\u3089\u308c\u308b\u305f\u3081\u3001\u975e\u5e38\u306b\u9ad8\u3044\u30ec\u30d9\u30eb\u306e\u30c7\u30fc\u30bf\u4fdd\u8b77\u3092\u5b9f\u73fe\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li>\u512a\u308c\u305f\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9: \u30b9\u30c8\u30e9\u30a4\u30d4\u30f3\u30b0\u306b\u3088\u308a\u3001\u8907\u6570\u306e\u30c7\u30a3\u30b9\u30af\u304b\u3089\u306e\u540c\u6642\u30c7\u30fc\u30bf\u30a2\u30af\u30bb\u30b9\u304c\u53ef\u80fd\u306b\u306a\u308b\u305f\u3081\u3001\u8aad\u307f\u66f8\u304d\u306e\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u304c\u5411\u4e0a\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li>\u5927\u5bb9\u91cf\u30b9\u30c8\u30ec\u30fc\u30b8\u306e\u5b9f\u73fe: \u5927\u91cf\u306e\u30c7\u30a3\u30b9\u30af\u3092\u7d44\u307f\u5408\u308f\u305b\u3066\u4f7f\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u975e\u5e38\u306b\u5927\u304d\u306a\u30b9\u30c8\u30ec\u30fc\u30b8\u5bb9\u91cf\u3092\u69cb\u7bc9\u3067\u304d\u307e\u3059\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u7528\u9014<br>RAID 60\u306f\u3001\u5927\u898f\u6a21\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u3001\u30af\u30e9\u30a6\u30c9\u30b9\u30c8\u30ec\u30fc\u30b8\u3001\u30d3\u30c3\u30b0\u30c7\u30fc\u30bf\u5206\u6790\u306a\u3069\u3001\u5927\u91cf\u306e\u30c7\u30fc\u30bf\u3092\u5b89\u5168\u306b\u4fdd\u7ba1\u3057\u3001\u9ad8\u901f\u306b\u30a2\u30af\u30bb\u30b9\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u30d3\u30b8\u30cd\u30b9\u30af\u30ea\u30c6\u30a3\u30ab\u30eb\u306a\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306b\u6700\u9069\u3067\u3059\u3002\u307e\u305f\u3001\u9ad8\u3044\u5197\u9577\u6027\u3092\u6c42\u3081\u308b\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc\u3084\u30a8\u30f3\u30bf\u30fc\u30d7\u30e9\u30a4\u30ba\u74b0\u5883\u3067\u306e\u4f7f\u7528\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u6ce8\u610f\u70b9<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u30b3\u30b9\u30c8\u3068\u8907\u96d1\u3055: RAID 60\u306f\u3001\u591a\u6570\u306e\u30c7\u30a3\u30b9\u30af\u3092\u5fc5\u8981\u3068\u3057\u3001\u30b7\u30b9\u30c6\u30e0\u306e\u8a2d\u5b9a\u3068\u7ba1\u7406\u304c\u8907\u96d1\u306b\u306a\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u307e\u305f\u3001\u9ad8\u3044\u30b3\u30b9\u30c8\u304c\u304b\u304b\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002<\/li>\n\n\n\n<li>\u5bb9\u91cf\u52b9\u7387: \u4f7f\u7528\u53ef\u80fd\u306a\u7dcf\u30b9\u30c8\u30ec\u30fc\u30b8\u5bb9\u91cf\u306f\u3001\u30d1\u30ea\u30c6\u30a3\u60c5\u5831\u306e\u4fdd\u5b58\u306b\u5fc5\u8981\u306a\u30b9\u30da\u30fc\u30b9\u306e\u305f\u3081\u3001\u5b9f\u969b\u306e\u30c7\u30a3\u30b9\u30af\u5bb9\u91cf\u3088\u308a\u3082\u5c11\u306a\u304f\u306a\u308a\u307e\u3059\u3002<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">RAID\u3068\u306f<\/h2>\n\n\n\n<p>RAID\u306fRedundant Array of Independent Disks\u306e\u7565\u53f7\u3067\u3059\u3002\u8907\u6570\u306e\u30cf\u30fc\u30c9\u30c7\u30a3\u30b9\u30af\u30c9\u30e9\u30a4\u30d6\u3092\u7d44\u307f\u5408\u308f\u305b\u3066\u3001\u30c7\u30fc\u30bf\u3092\u5206\u6563\u3059\u308b\u3053\u3068\u3067\u5197\u9577\u6027\u30c7\u30fc\u30bf\u3092\u4ed8\u52a0\u3057\u305f\u4e0a\u3067\u683c\u7d0d\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u30c7\u30a3\u30b9\u30af\u969c\u5bb3\u767a\u751f\u6642\u306b\u30e6\u30fc\u30b6\u30c7\u30fc\u30bf\u306e\u518d\u751f\u3092\u53ef\u80fd\u3068\u3059\u308b\u30c7\u30a3\u30b9\u30af\u30a2\u30ec\u30a4\u3067\u3059\u3002<\/p>\n\n\n\n<p>RAID\u306e\u6982\u5ff5\u306f\u30011987\u5e74\u306b\u30ab\u30ea\u30d5\u30a9\u30eb\u30cb\u30a2\u5927\u5b66\u30d0\u30fc\u30af\u30ec\u30fc\u6821\u306e\u30c7\u30d3\u30c3\u30c9\u30fbA\u30fb\u30d1\u30bf\u30fc\u30bd\u30f3\u3001\u30b2\u30f3\u30fb\u30ae\u30d6\u30bd\u30f3\u3001\u30e9\u30f3\u30c7\u30a3\u30fb\u30ab\u30c3\u30c4\u6559\u6388\u306e\u4e09\u4eba\u306b\u3088\u3063\u3066\u8003\u6848\u3055\u308c\u307e\u3057\u305f\u3002\u5f7c\u3089\u306f\u8ad6\u6587\u300cA Case for Redundant Arrays of Inexpensive Disks (RAID)\u300d\u3092\u767a\u8868\u3057\u3001RAID\u306e\u57fa\u672c\u7684\u306a\u30a2\u30a4\u30c7\u30a2\u3068\u5229\u70b9\u3092\u63d0\u6848\u3057\u307e\u3057\u305f\u3002\u3053\u306e\u7814\u7a76\u306f\u3001\u8907\u6570\u306e\u30c7\u30a3\u30b9\u30af\u3092\u7528\u3044\u3066\u30c7\u30fc\u30bf\u306e\u4fe1\u983c\u6027\u3068\u6027\u80fd\u3092\u5411\u4e0a\u3055\u305b\u308b\u65b9\u6cd5\u306b\u3064\u3044\u3066\u306e\u8a73\u7d30\u306a\u5206\u6790\u3092\u884c\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u30c7\u30a3\u30b9\u30af\u30a2\u30ec\u30a4\u306e\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3<\/p>\n\n\n\n<dl>\n  <dt>\u30ec\u30d9\u30eb1<\/dt>\n  <dd>\u30c7\u30a3\u30b9\u30af\u30df\u30e9\u30fc\u30ea\u30f3\u30b0<\/dd>\n  <dt>\u30ec\u30d9\u30eb2<\/dt>\n  <dd>\u30b9\u30c8\u30e9\u30a4\u30d4\u30f3\u30b0\u3068\u30d1\u30ea\u30c6\u30a3(\u30cf\u30df\u30f3\u30b0\u30b3\u30fc\u30c9)<\/dd>\n  <dt>\u30ec\u30d9\u30eb3<\/dt>\n  <dd>\u30b9\u30c8\u30e9\u30a4\u30d4\u30f3\u30b0\u3068\u8ffd\u52a0\u30d1\u30ea\u30c6\u30a3\uff08\u30d1\u30ea\u30c6\u30a3\u30b3\u30fc\u30c9\uff09<\/dd>\n  <dt>\u30ec\u30d9\u30eb4<\/dt>\n  <dd>\u72ec\u7acbR\/W\u30a2\u30af\u30bb\u30b9\uff08\u30d1\u30ea\u30c6\u30a3\u30c7\u30a3\u30b9\u30af\u56fa\u5b9a\uff09<\/dd>\n  <dt>\u30ec\u30d9\u30eb5<\/dt>\n  <dd>\u72ec\u7acbR\/W\u30a2\u30af\u30bb\u30b9\uff08\u30d1\u30ea\u30c6\u30a3\u30c7\u30a3\u30b9\u30af\u5206\u6563\uff09<\/dd>\n  <dt>\u30ec\u30d9\u30eb6<\/dt>\n  <dd>\u72ec\u7acbR\/W\u30a2\u30af\u30bb\u30b9\uff08\u30d1\u30ea\u30c6\u30a3\u30c7\u30a3\u30b9\u30af\u5206\u6563\u30012\u53f0\uff09<\/dd>\n<\/dl>\n\n\n\n<p>\u30db\u30c3\u30c8\u30b9\u30ef\u30c3\u30d7\u306f\u3001\u30b7\u30b9\u30c6\u30e0\u306e\u96fb\u6e90\u3092\u5165\u308c\u305f\u307e\u307e\u30c7\u30a3\u30b9\u30af\u3084\u4ed6\u306e\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u3092\u4ea4\u63db\u3059\u308b\u6280\u8853\u3067\u3059\u3002\u3053\u306e\u6a5f\u80fd\u306f\u3001\u30b5\u30fc\u30d0\u30fc\u3084\u30b9\u30c8\u30ec\u30fc\u30b8\u30b7\u30b9\u30c6\u30e0\u306b\u304a\u3044\u3066\u7279\u306b\u91cd\u8981\u3067\u3059\u3002\u4eee\u60f3\u5316\u74b0\u5883\u3067\u306f\u3001\u30db\u30c3\u30c8\u30b9\u30ef\u30c3\u30d7\u306b\u3088\u308a\u7269\u7406\u30c7\u30a3\u30b9\u30af\u306e\u4ea4\u63db\u3084\u8ffd\u52a0\u304c\u5bb9\u6613\u306b\u306a\u308a\u3001\u4eee\u60f3\u30de\u30b7\u30f3\u306e\u7a3c\u50cd\u3092\u4e2d\u65ad\u3059\u308b\u3053\u3068\u306a\u304f\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u306e\u4fdd\u5b88\u3084\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u304c\u53ef\u80fd\u3067\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u30b7\u30b9\u30c6\u30e0\u306e\u30c0\u30a6\u30f3\u30bf\u30a4\u30e0\u3092\u6700\u5c0f\u9650\u306b\u6291\u3048\u3001\u30d3\u30b8\u30cd\u30b9\u306e\u7d99\u7d9a\u6027\u304c\u5411\u4e0a\u3057\u307e\u3059\u3002\u4f8b\u3048\u3070\u3001\u30cf\u30fc\u30c9\u30c7\u30a3\u30b9\u30af\u304c\uff11\u3064\u7834\u640d\u3057\u305f\u3068\u3057\u3066\u3082\u4eee\u60f3\u30c7\u30a3\u30b9\u30af\u3092\u7a3c\u50cd\u3055\u305b\u7d9a\u3051\u3064\u3064\u3082\u3001\u58ca\u308c\u305f\u30c7\u30a3\u30b9\u30af\u3092\u53d6\u308a\u51fa\u3057\u3001\u4ee3\u308f\u308a\u306e\u30c7\u30a3\u30b9\u30af\u306b\u3059\u308b\u3053\u3068\u306b\u5bfe\u5fdc\u3057\u3066\u3044\u308b\u5a92\u4f53\u3082\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<ul>\n    <li><a href=\"https:\/\/www.datasmart.co.jp\/case\/server.html\">RAID\u306e\u5fa9\u65e7\u4e8b\u4f8b<\/a><\/li>\n<\/ul>\n\n<div>\n    <ul class=\"link_list_tab\">\n        <li><a href=\"https:\/\/www.datasmart.co.jp\/media\/server.html\">\u30b5\u30fc\u30d0\u30fc\u30fbNAS\u30fbRAID\u306b\u3064\u3044\u3066<\/a><\/li>                     \n        <li><a href=\"https:\/\/www.datasmart.co.jp\/knowledge\/raid-levels\/\">RAID\u306e\u7a2e\u985e\u3068\u69cb\u6210<\/a><\/li>\n        <li><a href=\"https:\/\/www.datasmart.co.jp\/knowledge\/raid-trouble\/\">RAID\u306e\u6545\u969c\u30fb\u969c\u5bb3<\/a><\/li>\n    <\/ul>\n  <\/div>\n  \n  <div style=\"margin-bottom:1.5em;\">\n    <p class=\"link_list_tab_rtn\"><a href= \"https:\/\/www.datasmart.co.jp\/basics\/\">\u30e1\u30c7\u30a3\u30a2\u6848\u5185\u4e00\u89a7 \u306b\u623b\u308b<\/a><\/p>\n  <\/div>\n","protected":false},"excerpt":{"rendered":"<p>RAID\u306e\u7a2e\u985e\u3068\u69cb\u6210\uff5c\u30c7\u30fc\u30bf\u5fa9\u65e7 RAID 0\uff08\u30b9\u30c8\u30e9\u30a4\u30d4\u30f3\u30b0\uff09 RAID 0\u3001\u307e\u305f\u306f\u30b9\u30c8\u30e9\u30a4\u30d4\u30f3\u30b0\u306f\u3001\u30c7\u30fc\u30bf\u3092\u30d6\u30ed\u30c3\u30af\u5358\u4f4d\u306b\u5206\u5272\u3057\u3001\u8907\u6570\u306e\u30c7\u30a3\u30b9\u30af\u306b\u3057\u3066\u4fdd\u5b58\u3059\u308b\u3053\u3068\u3067\u3001\u30b7\u30b9\u30c6\u30e0\u306e\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3092\u5411\u4e0a\u3055\u305b\u308b\u305f\u3081\u306e\u6280\u8853\u3067\u3059 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":10940,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"zakra_sidebar_layout":"customizer","zakra_remove_content_margin":false,"zakra_sidebar":"customizer","zakra_transparent_header":"customizer","zakra_logo":0,"zakra_main_header_style":"default","zakra_menu_item_color":"","zakra_menu_item_hover_color":"","zakra_menu_item_active_color":"","zakra_menu_active_style":"","zakra_page_header":true,"footnotes":""},"categories":[1],"tags":[],"class_list":["post-5478","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-datarecovery"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.5 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>RAID\u306e\u7a2e\u985e\u3068\u69cb\u6210\uff5c\u30c7\u30fc\u30bf\u5fa9\u65e7<\/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.datasmart.co.jp\/knowledge\/raid-levels\/\" \/>\n<meta property=\"og:locale\" content=\"ja_JP\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"RAID\u306e\u7a2e\u985e\u3068\u69cb\u6210\uff5c\u30c7\u30fc\u30bf\u5fa9\u65e7\" \/>\n<meta property=\"og:description\" content=\"RAID\u306e\u7a2e\u985e\u3068\u69cb\u6210\uff5c\u30c7\u30fc\u30bf\u5fa9\u65e7 RAID 0\uff08\u30b9\u30c8\u30e9\u30a4\u30d4\u30f3\u30b0\uff09 RAID 0\u3001\u307e\u305f\u306f\u30b9\u30c8\u30e9\u30a4\u30d4\u30f3\u30b0\u306f\u3001\u30c7\u30fc\u30bf\u3092\u30d6\u30ed\u30c3\u30af\u5358\u4f4d\u306b\u5206\u5272\u3057\u3001\u8907\u6570\u306e\u30c7\u30a3\u30b9\u30af\u306b\u3057\u3066\u4fdd\u5b58\u3059\u308b\u3053\u3068\u3067\u3001\u30b7\u30b9\u30c6\u30e0\u306e\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3092\u5411\u4e0a\u3055\u305b\u308b\u305f\u3081\u306e\u6280\u8853\u3067\u3059 [&hellip;]\" 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