{"id":4753,"date":"2020-01-01T00:00:00","date_gmt":"2019-12-31T15:00:00","guid":{"rendered":"https:\/\/majisemi.com\/topics\/uncategorized\/4753\/"},"modified":"2020-01-01T00:00:00","modified_gmt":"2019-12-31T15:00:00","slug":"%e3%80%90oss%e6%83%85%e5%a0%b1%e3%82%a2%e3%83%bc%e3%82%ab%e3%82%a4%e3%83%96%e3%80%91drbd","status":"publish","type":"post","link":"https:\/\/majisemi.com\/topics\/oss\/4753\/","title":{"rendered":"\u3010OSS\u60c5\u5831\u30a2\u30fc\u30ab\u30a4\u30d6\u3011DRBD"},"content":{"rendered":"<p><small><span style=\"border-bottom: solid 5px red;\">\u203b\u5f53\u8a18\u4e8b\u306b\u8a18\u8f09\u3055\u308c\u3066\u3044\u308b\u60c5\u5831\u306f\u3001\u53e4\u304f\u306a\u3063\u3066\u3044\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002\u30aa\u30d5\u30a3\u30b7\u30e3\u30eb\u30b5\u30a4\u30c8\u3067\u6700\u65b0\u60c5\u5831\u3092\u3054\u78ba\u8a8d\u304f\u3060\u3055\u3044\u3002<\/span><\/small><\/p>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_85 counter-hierarchy ez-toc-counter ez-toc-light-blue ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">\u30b3\u30f3\u30c6\u30f3\u30c4<\/p>\n<span class=\"ez-toc-title-toggle\"><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/majisemi.com\/topics\/oss\/4753\/#%E3%80%8CDRBD%E3%80%8D%E3%81%A8%E3%81%AF\" >\u300cDRBD\u300d\u3068\u306f<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/majisemi.com\/topics\/oss\/4753\/#%E3%80%8CDRBD%E3%80%8D%E5%9F%BA%E6%9C%AC%E6%83%85%E5%A0%B1_%E2%96%A0%E6%A6%82%E8%A6%81\" >\u300cDRBD\u300d\u57fa\u672c\u60c5\u5831\n\u25a0\u6982\u8981<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/majisemi.com\/topics\/oss\/4753\/#%E3%80%8CDRBD%E3%80%8D%E3%81%AE%E4%B8%BB%E3%81%AA%E7%89%B9%E5%BE%B4_%E2%96%A0%E3%82%B5%E3%83%BC%E3%83%90%E6%A7%8B%E6%88%90\" >\u300cDRBD\u300d\u306e\u4e3b\u306a\u7279\u5fb4\n\u25a0\u30b5\u30fc\u30d0\u69cb\u6210<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/majisemi.com\/topics\/oss\/4753\/#DRBD%E5%8F%82%E8%80%83%E6%83%85%E5%A0%B1%E2%91%A0DRBD%E3%81%AEStandAlone%E7%8A%B6%E6%85%8B_%E3%80%8CDRBD%E3%80%8D%E3%81%AB%E3%81%A4%E3%81%84%E3%81%A6%E3%81%AE%E3%80%8CStandAlone%E7%8A%B6%E6%85%8B%E3%80%8D%E3%81%AB%E9%96%A2%E3%81%99%E3%82%8B%E5%8F%82%E8%80%83%E6%83%85%E5%A0%B1%E3%82%92%E7%B4%B9%E4%BB%8B%E3%81%97%E3%81%BE%E3%81%99%E3%80%82_%E2%96%A0%E3%80%8CStandAlone%E7%8A%B6%E6%85%8B%E3%80%8D%E3%81%A8%E3%81%AF\" 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href=\"https:\/\/majisemi.com\/topics\/oss\/4753\/#DRBD%E5%8F%82%E8%80%83%E6%83%85%E5%A0%B1%E2%91%A1DRBD%E3%81%A8LVM%E8%AB%96%E7%90%86%E3%83%9C%E3%83%AA%E3%83%A5%E3%83%BC%E3%83%A0%E3%83%9E%E3%83%8D%E3%83%BC%E3%82%B8%E3%83%A3%E3%83%BC_%E3%80%8CDRBD%E3%80%8D%E3%81%AB%E3%81%A4%E3%81%84%E3%81%A6%E3%81%AE%E3%80%8CLVM%E8%AB%96%E7%90%86%E3%83%9C%E3%83%AA%E3%83%A5%E3%83%BC%E3%83%A0%E3%83%9E%E3%83%8D%E3%83%BC%E3%82%B8%E3%83%A3%E3%83%BC%E3%80%8D%E3%81%AB%E9%96%A2%E3%81%99%E3%82%8B%E5%8F%82%E8%80%83%E6%83%85%E5%A0%B1%E3%82%92%E7%B4%B9%E4%BB%8B%E3%81%97%E3%81%BE%E3%81%99%E3%80%82_%E2%96%A0LVM%E8%AB%96%E7%90%86%E3%83%9C%E3%83%AA%E3%83%A5%E3%83%BC%E3%83%A0%E3%83%9E%E3%83%8D%E3%83%BC%E3%82%B8%E3%83%A3%E3%83%BC%E3%81%A8%E3%81%AF\" 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href=\"https:\/\/majisemi.com\/topics\/oss\/4753\/#DRBD%E5%8F%82%E8%80%83%E6%83%85%E5%A0%B1%E2%91%A2DRBD%E3%81%A8KVM%E4%BB%AE%E6%83%B3%E3%82%AF%E3%83%A9%E3%82%B9%E3%82%BF_%E3%80%8CDRBD%E3%80%8D%E3%81%A8%E3%80%8CKVM%E4%BB%AE%E6%83%B3%E3%82%AF%E3%83%A9%E3%82%B9%E3%82%BF%E3%80%8D%E3%81%AB%E9%96%A2%E3%81%99%E3%82%8B%E5%8F%82%E8%80%83%E6%83%85%E5%A0%B1%E3%82%92%E7%B4%B9%E4%BB%8B%E3%81%97%E3%81%BE%E3%81%99%E3%80%82_%E2%96%A0%E3%80%8CKVM%E3%80%8D%E3%81%A8%E3%81%AF\" >DRBD\u53c2\u8003\u60c5\u5831\u2462DRBD\u3068KVM(\u4eee\u60f3\u30af\u30e9\u30b9\u30bf)\n\u300cDRBD\u300d\u3068\u300cKVM(\u4eee\u60f3\u30af\u30e9\u30b9\u30bf)\u300d\u306b\u95a2\u3059\u308b\u53c2\u8003\u60c5\u5831\u3092\u7d39\u4ecb\u3057\u307e\u3059\u3002\n\u25a0\u300cKVM\u300d\u3068\u306f<\/a><\/li><\/ul><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/majisemi.com\/topics\/oss\/4753\/#DRBD%E5%8F%82%E8%80%83%E6%83%85%E5%A0%B1%E2%91%A2DRBD%E3%81%A8KVM%E4%BB%AE%E6%83%B3%E3%82%AF%E3%83%A9%E3%82%B9%E3%82%BF\" >DRBD\u53c2\u8003\u60c5\u5831\u2462DRBD\u3068KVM(\u4eee\u60f3\u30af\u30e9\u30b9\u30bf)<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/majisemi.com\/topics\/oss\/4753\/#DRBD%E5%8F%82%E8%80%83%E6%83%85%E5%A0%B1%E2%91%A2DRBD%E3%81%A8KVM%E4%BB%AE%E6%83%B3%E3%82%AF%E3%83%A9%E3%82%B9%E3%82%BF_%E3%80%8CDRBD%E3%80%8D%E3%81%A8%E3%80%8CKVM%E4%BB%AE%E6%83%B3%E3%82%AF%E3%83%A9%E3%82%B9%E3%82%BF%E3%80%8D%E3%81%AB%E9%96%A2%E3%81%99%E3%82%8B%E5%8F%82%E8%80%83%E6%83%85%E5%A0%B1%E3%82%92%E7%B4%B9%E4%BB%8B%E3%81%97%E3%81%BE%E3%81%99%E3%80%82_%E2%96%A0%E3%80%8CKVM%E3%80%8D%E3%81%A8%E3%81%AF-2\" >DRBD\u53c2\u8003\u60c5\u5831\u2462DRBD\u3068KVM(\u4eee\u60f3\u30af\u30e9\u30b9\u30bf)\n\u300cDRBD\u300d\u3068\u300cKVM(\u4eee\u60f3\u30af\u30e9\u30b9\u30bf)\u300d\u306b\u95a2\u3059\u308b\u53c2\u8003\u60c5\u5831\u3092\u7d39\u4ecb\u3057\u307e\u3059\u3002\n\u25a0\u300cKVM\u300d\u3068\u306f<\/a><\/li><\/ul><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/majisemi.com\/topics\/oss\/4753\/#DRBD%E5%8F%82%E8%80%83%E6%83%85%E5%A0%B1%E2%91%A3DRBD%E3%81%AE%E5%90%8C%E6%9C%9F%E9%80%9F%E5%BA%A6\" >DRBD\u53c2\u8003\u60c5\u5831\u2463DRBD\u306e\u540c\u671f\u901f\u5ea6<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/majisemi.com\/topics\/oss\/4753\/#DRBD%E5%8F%82%E8%80%83%E6%83%85%E5%A0%B1%E2%91%A3DRBD%E3%81%AE%E5%90%8C%E6%9C%9F%E9%80%9F%E5%BA%A6_%E3%80%8CDRBD%E3%80%8D%E3%81%AB%E3%81%A4%E3%81%84%E3%81%A6%E3%81%AE%E3%80%8C%E5%90%8C%E6%9C%9F%E9%80%9F%E5%BA%A6%E3%80%8D%E3%81%AB%E9%96%A2%E3%81%99%E3%82%8B%E5%8F%82%E8%80%83%E6%83%85%E5%A0%B1%E3%82%92%E7%B4%B9%E4%BB%8B%E3%81%97%E3%81%BE%E3%81%99%E3%80%82_%E2%96%A0%E5%90%8C%E6%9C%9F%E9%80%9F%E5%BA%A6%E8%87%AA%E5%8B%95%E8%AA%BF%E6%95%B4%E6%A9%9F%E8%83%BD839%E4%BB%A5%E9%99%8D%E3%81%AE%E7%B4%B9%E4%BB%8B\" >DRBD\u53c2\u8003\u60c5\u5831\u2463DRBD\u306e\u540c\u671f\u901f\u5ea6\n\u300cDRBD\u300d\u306b\u3064\u3044\u3066\u306e\u300c\u540c\u671f\u901f\u5ea6\u300d\u306b\u95a2\u3059\u308b\u53c2\u8003\u60c5\u5831\u3092\u7d39\u4ecb\u3057\u307e\u3059\u3002\n\u25a0\u540c\u671f\u901f\u5ea6\u81ea\u52d5\u8abf\u6574\u6a5f\u80fd(8.3.9\u4ee5\u964d)\u306e\u7d39\u4ecb<\/a><\/li><\/ul><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n<h1 class=\"h1Custom\"><span class=\"ez-toc-section\" id=\"%E3%80%8CDRBD%E3%80%8D%E3%81%A8%E3%81%AF\"><\/span>\u300cDRBD\u300d\u3068\u306f<span class=\"ez-toc-section-end\"><\/span><\/h1>\n<h3 class=\"h2smalltitle\"><span class=\"ez-toc-section\" id=\"%E3%80%8CDRBD%E3%80%8D%E5%9F%BA%E6%9C%AC%E6%83%85%E5%A0%B1_%E2%96%A0%E6%A6%82%E8%A6%81\"><\/span>\u300cDRBD\u300d\u57fa\u672c\u60c5\u5831<\/h2>\n<h4 class=\"subtitle-h4\">\u25a0\u6982\u8981<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>DRBD(\u30c7\u30a3\u30fc\u30a2\u30fc\u30eb\u30d3\u30fc\u30c7\u30a3\u30fc)\u3068\u306f\u3001Linux\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u306e\u5206\u6563\u30b9\u30c8\u30ec\u30fc\u30b8\u30b7\u30b9\u30c6\u30e0\u3067\u3059\u3002\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3092\u4ecb\u3057\u3066\u30cf\u30fc\u30c9\u30c7\u30a3\u30b9\u30af\u3092\u30df\u30e9\u30fc\u30ea\u30f3\u30b0\u3057\u307e\u3059\u3002\u5358\u4e00\u969c\u5bb3\u70b9\u304c\u306a\u3044\u5197\u9577\u5316\u30b9\u30c8\u30ec\u30fc\u30b8\u3092\u4f4e\u30b3\u30b9\u30c8\u3067\u69cb\u6210\u3067\u304d\u307e\u3059\u3002<\/p>\n<h4 class=\"subtitle-h4\">\u25a0\u57fa\u672c\u8aac\u660e<\/h3>\n<p>DRBD(Distributed Replicated Block Device)\u306f\u3001\u30b5\u30fc\u30d0\u9593\u306eHDD\u30d1\u30fc\u30c6\u30a3\u30b7\u30e7\u30f3\u3092\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u3067\u30df\u30e9\u30fc\u30ea\u30f3\u30b0(\u8907\u88fd)\u3059\u308b\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u3067\u3059\u3002<\/p>\n<p>DRBD\u306f\u300c\u30b5\u30fc\u30d0\u30b9\u30c8\u30ec\u30fc\u30b8\u3092\u5197\u9577\u5316\u3057\u3066\u30b5\u30fc\u30d3\u30b9\u3092\u7d99\u7d9a\u3055\u305b\u308b\u3053\u3068\u300d\u304c\u76ee\u7684\u306e1\u3064\u306b\u306a\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u5171\u6709\u30b9\u30c8\u30ec\u30fc\u30b8\u3092\u4f7f\u7528\u3059\u308b\u5197\u9577\u5316\u30b7\u30b9\u30c6\u30e0\u306e\u5834\u5408\u3001\u5171\u6709\u30b9\u30c8\u30ec\u30fc\u30b8\u304c\u5358\u4e00\u969c\u5bb3\u70b9\u306b\u306a\u3063\u3066\u3057\u307e\u3044\u307e\u3059\u3002DRBD\u306e\u5834\u5408\u306f\u3001\u30ed\u30fc\u30ab\u30eb\u30b9\u30c8\u30ec\u30fc\u30b8\u3078\u306e\u30a2\u30af\u30bb\u30b9\u3092\u57fa\u672c\u3068\u3057\u3066\u3044\u308b\u305f\u3081\u3001\u5358\u4e00\u969c\u5bb3\u70b9\u304c\u306a\u3044\u5197\u9577\u30b7\u30b9\u30c6\u30e0\u3092\u69cb\u6210\u3067\u304d\u307e\u3059\u3002<\/p>\n<h4 class=\"subtitle-h4\">\u25a0\u7d4c\u7def<\/h3>\n<p>2010\u5e74\u3001DRBD\u306f\u3001\u6b63\u5f0f\u306bLinux\u30ab\u30fc\u30cd\u30eb\u306b\u7d71\u5408\u3055\u308c\u307e\u3057\u305f\u3002<\/p>\n<h4 class=\"subtitle-h4\">\u25a0\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9<\/h3>\n<p>\u30fb\u9ad8\u53ef\u7528\u6027(HA)\u30af\u30e9\u30b9\u30bf\u30b7\u30b9\u30c6\u30e0&#8212;\u30d5\u30a1\u30a4\u30eb\u30b5\u30fc\u30d0\u5197\u9577\u5316\u3001\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u5197\u9577\u5316<br \/>\u30fb\u5927\u5bb9\u91cf\u30c7\u30fc\u30bf\u30d0\u30c3\u30af\u30a2\u30c3\u30d7<br \/>\u30fb\u30ea\u30e2\u30fc\u30c8\u30ec\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3<br \/>\u30fb\u707d\u5bb3\u5bfe\u7b56(\u30c7\u30a3\u30b6\u30b9\u30bf\u30ea\u30ab\u30d0\u30ea)\u3000\u306a\u3069<\/p>\n<h4 class=\"subtitle-h4\">\u25a0\u30aa\u30d5\u30a3\u30b7\u30e3\u30eb\u30b5\u30a4\u30c8\u60c5\u5831<\/h3>\n<h5>\u30aa\u30d5\u30a3\u30b7\u30e3\u30eb\u30b5\u30a4\u30c8<\/h5>\n<p><a href=\"https:\/\/www.linbit.com\/en\/drbd-community\/drbd-download\/\" target=\"jumpsite\" rel=\"noopener\">\u2192LINBIT\u3000\u2192DRBD Download<\/a><\/p>\n<h5>\u30e9\u30a4\u30bb\u30f3\u30b9\u60c5\u5831<\/h5>\n<p>DRBD\u306e\u30e9\u30a4\u30bb\u30f3\u30b9\u306f\u300cGNU General Public License, version 2\u300d\u3067\u3059\u3002<\/p>\n<p>\u8a73\u7d30\u306b\u3064\u3044\u3066\u3001\u3053\u3061\u3089\u3092\u53c2\u7167\u304f\u3060\u3055\u3044\u3002<br \/><a href=\"https:\/\/www.linbit.com\/en\/drbd-community\/\" target=\"jumpsite\" rel=\"noopener\">\u2192LINBIT\u3000\u2192Community\u3000[\u2192Licensing]<\/a><\/p>\n<h5>\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9<\/h5>\n<p><a href=\"https:\/\/www.linbit.com\/en\/drbd-community\/drbd-download\/\" target=\"jumpsite\" rel=\"noopener\">\u2192LINBIT\u3000\u2192DRBD Download<\/a><\/p>\n<h5>\u5c0e\u5165\u4e8b\u4f8b<\/h5>\n<p><a href=\"https:\/\/www.linbit.com\/en\/resources\/case-studies\/\" target=\"jumpsite\" rel=\"noopener\">\u2192LINBIT\u3000\u2192Case Studies<\/a><\/p>\n<h4 class=\"subtitle-h4\">\u25a0\u540c\u69d8\u88fd\u54c1<\/h3>\n<p>\u540c\u69d8\u306a\u6a5f\u80fd\u3092\u63d0\u4f9b\u3059\u308b\u88fd\u54c1\u3068\u3057\u3066\u3001\u6b21\u306e\u3088\u3046\u306a\u3082\u306e\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>\u30aa\u30fc\u30d7\u30f3\u30bd\u30fc\u30b9\u88fd\u54c1\uff1a\u300c<a href=\"https:\/\/www.ossnews.jp\/oss_info\/Ceph\" target=\"jumpsite\" rel=\"noopener\">Ceph<\/a>\u300d\u306a\u3069\u3002<\/p>\n<h3 class=\"h2smalltitle\"><span class=\"ez-toc-section\" id=\"%E3%80%8CDRBD%E3%80%8D%E3%81%AE%E4%B8%BB%E3%81%AA%E7%89%B9%E5%BE%B4_%E2%96%A0%E3%82%B5%E3%83%BC%E3%83%90%E6%A7%8B%E6%88%90\"><\/span>\u300cDRBD\u300d\u306e\u4e3b\u306a\u7279\u5fb4<\/h2>\n<h4 class=\"subtitle-h4\">\u25a0\u30b5\u30fc\u30d0\u69cb\u6210<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>DRBD\u306e\u57fa\u672c\u30b5\u30fc\u30d0\u69cb\u6210\u306f\u3001\u30b5\u30fc\u30d02\u53f0\u306b\u3088\u308b\u5197\u9577\u69cb\u6210\u3067\u3059\u3002<\/p>\n<h4 class=\"subtitle-h4\">\u25a0\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u69cb\u6210<\/h3>\n<p>DRBD\u306e\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u69cb\u6210\u306f\u3001\u300c\u30ab\u30fc\u30cd\u30eb\u30e2\u30b8\u30e5\u30fc\u30eb\u300d\u300c\u7ba1\u7406\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u300d\u300c\u30b7\u30a7\u30eb\u30b9\u30af\u30ea\u30d7\u30c8\u300d\u3067\u69cb\u6210\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<h4 class=\"subtitle-h4\">\u25a0\u30cd\u30c3\u30c8\u30ef\u30fc\u30afRAID1<\/h3>\n<p>DRBD\u306e\u4ed5\u7d44\u307f\u3068\u3057\u3066\u306f\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u8d8a\u3057\u306eHDD\u9593\u304c\u300cRAID1\u300d\u5197\u9577\u69cb\u6210\u3055\u308c\u308b\u30a4\u30e1\u30fc\u30b8\u3067\u3059\u3002<\/p>\n<p>\u30d5\u30a1\u30a4\u30eb\u30c7\u30fc\u30bf\u306f\u5171\u6709\u3055\u308c\u308b\u306e\u3067\u306f\u306a\u304f\u3001\u8907\u88fd\u3055\u308c\u308b\u305f\u3081\u3001\u5358\u4e00\u969c\u5bb3\u70b9\u304c\u306a\u3044\u69cb\u6210\u304c\u53ef\u80fd\u3067\u3059\u3002<\/p>\n<p>DRBD\u306f\u3001\u30d5\u30a1\u30a4\u30eb\u5358\u4f4d\u306e\u30ec\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3067\u306f\u306a\u304f\u3001\u30d6\u30ed\u30c3\u30af\u30c7\u30d0\u30a4\u30b9\u30ec\u30a4\u30e4(\u30cf\u30fc\u30c9\u30c7\u30a3\u30b9\u30af\u30d1\u30fc\u30c6\u30a3\u30b7\u30e7\u30f3)\u5358\u4f4d\u3067\u306e\u8907\u88fd\u3092\u884c\u3044\u307e\u3059\u3002<\/p>\n<h4 class=\"subtitle-h4\">\u25a0\u30af\u30e9\u30b9\u30bf\u30de\u30cd\u30fc\u30b8\u30e3<\/h3>\n<p>DRBD\u306f\u3001\u30b5\u30fc\u30d0\u6b7b\u6d3b\u72b6\u614b\u3092\u76e3\u8996\u3059\u308b\u305f\u3081\u3001\u300cHeartbeat\u300d\u306a\u3069\u306e\u30af\u30e9\u30b9\u30bf\u30de\u30cd\u30fc\u30b8\u30e3\u3092\u5229\u7528\u3057\u307e\u3059\u3002<\/p>\n<h4 class=\"subtitle-h4\">\u25a0\u969c\u5bb3\u767a\u751f\u6642\u306e\u52d5\u304d<\/h3>\n<p>1\uff0e\u901a\u5e38\u7a3c\u50cd\u6642\u306f\u3001\u30d7\u30e9\u30a4\u30de\u30ea\u30b5\u30fc\u30d0\u306b\u52a0\u3048\u3089\u308c\u305f\u5909\u66f4\u3092\u3001\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u3067\u30bb\u30ab\u30f3\u30c0\u30ea\u30b5\u30fc\u30d0\u306b\u8907\u88fd\u3057\u3066\u3044\u307e\u3059\u3002<br \/>2\uff0e\u30af\u30e9\u30b9\u30bf\u30de\u30cd\u30fc\u30b8\u30e3\u304c\u30d7\u30e9\u30a4\u30de\u30ea\u306e\u969c\u5bb3\u3092\u691c\u77e5\u3059\u308b\u3068\u3001\u30bb\u30ab\u30f3\u30c0\u30ea\u304c\u30d7\u30e9\u30a4\u30de\u30ea\u306b\u6607\u683c\u3057\u307e\u3059\u3002<br \/>3\uff0e\u30d7\u30e9\u30a4\u30de\u30ea\u306b\u5bfe\u3059\u308b\u969c\u5bb3\u767a\u751f\u76f4\u524d\u307e\u3067\u306e\u5909\u66f4\u72b6\u614b\u306f\u3001\u30bb\u30ab\u30f3\u30c0\u30ea\u306b\u8907\u88fd\u3055\u308c\u3066\u3044\u308b\u305f\u3081\u3001\u305d\u306e\u307e\u307e\u30b5\u30fc\u30d3\u30b9\u3092\u7d99\u7d9a\u3067\u304d\u307e\u3059\u3002<\/p>\n<h4 class=\"subtitle-h4\">\u25a0\u8ca0\u8377\u5206\u6563\u6a5f\u80fd<\/h3>\n<p>\u8ca0\u8377\u5206\u6563\u69cb\u6210\u3082\u30b5\u30dd\u30fc\u30c8\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u3000<\/p>\n<p>\u53c2\u8003\u5143\u30b5\u30a4\u30c8<\/p>\n<ul>\n<li><a href=\"https:\/\/docs.linbit.com\/\" target=\"jumpsite\" rel=\"noopener\">LINBIT\u3000\u2192DRBD User\u2019s Guides<\/a><\/li>\n<li><a href=\"https:\/\/drbd.jp\/wd_features\/\" target=\"jumpsite\" rel=\"noopener\">\u30b5\u30fc\u30c9\u30a6\u30a7\u30a2(drbd.jp)\u3000\u2192DRBD\u3068\u306f<\/a><\/li>\n<li><a href=\"http:\/\/www.atmarkit.co.jp\/ait\/articles\/1508\/31\/news018.html\" target=\"jumpsite\" rel=\"noopener\">@IT\u3000\u2192DRBD\u306e\u4ed5\u7d44\u307f\u3092\u5b66\u3076\uff081\uff09\uff1aDRBD\uff08Distributed Replicated Block Device\uff09\u3068\u306f\u4f55\u304b<\/a><\/li>\n<li><a href=\"https:\/\/www.designet.co.jp\/faq\/term\/?id=RFJCRA\" target=\"jumpsite\" rel=\"noopener\">\u30c7\u30fc\u30b8\u30fc\u30cd\u30c3\u30c8\u3000\u2192DRBD\u3068\u306f<\/a><\/li>\n<li><a href=\"http:\/\/www.conversion.co.jp\/service\/drbd\" target=\"jumpsite\" rel=\"noopener\">CONVERSION\u3000\u2192DRBD\u69cb\u7bc9\u652f\u63f4\u30b5\u30fc\u30d3\u30b9\u3068\u306f<\/a><\/li>\n<li><a href=\"https:\/\/ja.wikipedia.org\/wiki\/DRBD\" target=\"jumpsite\" rel=\"noopener\">Wikipedia\u3000\u2192DRBD<\/a><\/li>\n<\/ul>\n<h3 class=\"h2smalltitle\"><span class=\"ez-toc-section\" id=\"DRBD%E5%8F%82%E8%80%83%E6%83%85%E5%A0%B1%E2%91%A0DRBD%E3%81%AEStandAlone%E7%8A%B6%E6%85%8B_%E3%80%8CDRBD%E3%80%8D%E3%81%AB%E3%81%A4%E3%81%84%E3%81%A6%E3%81%AE%E3%80%8CStandAlone%E7%8A%B6%E6%85%8B%E3%80%8D%E3%81%AB%E9%96%A2%E3%81%99%E3%82%8B%E5%8F%82%E8%80%83%E6%83%85%E5%A0%B1%E3%82%92%E7%B4%B9%E4%BB%8B%E3%81%97%E3%81%BE%E3%81%99%E3%80%82_%E2%96%A0%E3%80%8CStandAlone%E7%8A%B6%E6%85%8B%E3%80%8D%E3%81%A8%E3%81%AF\"><\/span>DRBD\u53c2\u8003\u60c5\u5831\u2460DRBD\u306eStandAlone\u72b6\u614b<\/h2>\n<p>\u300cDRBD\u300d\u306b\u3064\u3044\u3066\u306e\u300cStandAlone\u72b6\u614b\u300d\u306b\u95a2\u3059\u308b\u53c2\u8003\u60c5\u5831\u3092\u7d39\u4ecb\u3057\u307e\u3059\u3002<\/p>\n<h4 class=\"subtitle-h4\">\u25a0\u300cStandAlone\u72b6\u614b\u300d\u3068\u306f<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u300cStandAlone\u300d\u3068\u306f\u3001DRBD\u30ce\u30fc\u30c9\u306e\u30b9\u30c6\u30fc\u30bf\u30b9\u3092\u8868\u3057\u307e\u3059\u3002<\/p>\n<p>DRBD\u30ce\u30fc\u30c9\u9593\u3067\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u5206\u65ad\u304c\u767a\u751f\u3059\u308b\u3068\u3001\u30de\u30b9\u30bf\u30ce\u30fc\u30c9\u304c\u8907\u6570\u5b58\u5728\u3057\u3066\u3057\u307e\u3046\u300c\u30b9\u30d7\u30ea\u30c3\u30c8\u30d6\u30ec\u30a4\u30f3\u300d\u3068\u3044\u3046\u72b6\u614b\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<p>DRBD\u304c\u30b9\u30d7\u30ea\u30c3\u30c8\u30d6\u30ec\u30a4\u30f3\u3092\u691c\u51fa\u3059\u308b\u3068\u3001\u30ce\u30fc\u30c9\u306e\u30b9\u30c6\u30fc\u30bf\u30b9\u3092\u300cStandAlone\u300d\u306b\u5909\u66f4\u3057\u3066\u3001\u30c7\u30fc\u30bf\u3092\u4fdd\u8b77\u3059\u308b\u305f\u3081\u306e\u5b89\u5168\u88c5\u7f6e\u3068\u3057\u3066\u6a5f\u80fd\u3057\u307e\u3059\u3002<\/p>\n<p>\u30d5\u30a1\u30a4\u30eb\u30b7\u30b9\u30c6\u30e0\u3068\u3057\u3066\u306f\u52d5\u4f5c\u53ef\u80fd\u3067\u3059\u304c\u3001DRBD\u30b7\u30b9\u30c6\u30e0\u304b\u3089\u306f\u5207\u308a\u96e2\u3055\u308c\u3066\u3044\u308b\u3088\u3046\u306a\u72b6\u614b\u3067\u3059\u3002<\/p>\n<h4 class=\"subtitle-h4\">\u25a0\u30b9\u30d7\u30ea\u30c3\u30c8\u30d6\u30ec\u30a4\u30f3\u306e\u5b9f\u9a13<\/h3>\n<h5>\u6982\u8981<\/h5>\n<p>\u30b9\u30d7\u30ea\u30c3\u30c8\u30d6\u30ec\u30a4\u30f3\u3092\u767a\u751f\u3055\u305b\u308b\u5b9f\u9a13\u306b\u3064\u3044\u3066\u307e\u3068\u3081\u3089\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u30b9\u30d7\u30ea\u30c3\u30c8\u30d6\u30ec\u30a4\u30f3\u3092\u89e3\u6d88\u3059\u308b\u624b\u9806\u306b\u3064\u3044\u3066\u3082\u89e3\u8aac\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<h5>\u89e3\u8aac\u30c6\u30fc\u30de<\/h5>\n<p>\u30fb\u30b9\u30d7\u30ea\u30c3\u30c8\u30d6\u30ec\u30a4\u30f3\u306b\u3064\u3044\u3066<br \/>\u30fb\u30b9\u30d7\u30ea\u30c3\u30c8\u30d6\u30ec\u30a4\u30f3\u306e\u5b9f\u9a13<br \/>\u30fb\u30b9\u30d7\u30ea\u30c3\u30c8\u30d6\u30ec\u30a4\u30f3\u306e\u89e3\u6d88<br \/>\u30fb\u4e21\u30ce\u30fc\u30c9\u306b\u30c7\u30fc\u30bf\u3092\u66f8\u304d\u8fbc\u3080<\/p>\n<h5>\u30da\u30fc\u30b8\u30ea\u30f3\u30af<\/h5>\n<p><a href=\"http:\/\/qiita.com\/hkajikawa\/items\/b911a92365e4a7b70164\" target=\"jumpsite\" rel=\"noopener\">\u2192Qiita\u3000\u2192DRBD 8.4 \u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u304b\u3089\u5fc5\u8981\u306a\u64cd\u4f5c\u307e\u3067<\/a><\/p>\n<h4 class=\"subtitle-h4\">\u25a0DRBD\u30e6\u30fc\u30b6\u30fc\u30ba\u30ac\u30a4\u30c9<\/h3>\n<h5>\u6982\u8981<\/h5>\n<p>\u969c\u5bb3\u304c\u767a\u751f\u3057\u305f\u5834\u5408\u306e\u300cStandAlone\u300d\u72b6\u614b\u304b\u3089\u306e\u5fa9\u65e7\u624b\u9806\u306b\u3064\u3044\u3066\u89e3\u8aac\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<h5>\u89e3\u8aac\u30c6\u30fc\u30de<\/h5>\n<p>7.1. \u30cf\u30fc\u30c9\u30c9\u30e9\u30a4\u30d6\u306e\u969c\u5bb3\u306e\u5834\u5408<br \/>7.1.1. \u624b\u52d5\u3067DRBD\u3092\u30cf\u30fc\u30c9\u30c9\u30e9\u30a4\u30d6\u304b\u3089\u5207\u308a\u96e2\u3059<br \/>7.1.2. I\/O\u30a8\u30e9\u30fc\u6642\u306e\u81ea\u52d5\u5207\u308a\u96e2\u3057<br \/>7.1.3. \u969c\u5bb3\u304c\u767a\u751f\u3057\u305f\u30c7\u30a3\u30b9\u30af\u306e\u4ea4\u63db(\u5185\u90e8\u30e1\u30bf\u30c7\u30fc\u30bf\u3092\u4f7f\u7528\u3057\u3066\u3044\u308b\u5834\u5408)<br \/>7.1.4. \u969c\u5bb3\u306e\u767a\u751f\u3057\u305f\u30c7\u30a3\u30b9\u30af\u306e\u4ea4\u63db(\u5916\u90e8\u30e1\u30bf\u30c7\u30fc\u30bf\u3092\u4f7f\u7528\u3057\u3066\u3044\u308b\u5834\u5408)<br \/>7.2. \u30ce\u30fc\u30c9\u969c\u5bb3\u306b\u5bfe\u51e6\u3059\u308b<br \/>7.2.1. \u4e00\u6642\u7684\u306a\u30bb\u30ab\u30f3\u30c0\u30ea\u30ce\u30fc\u30c9\u306e\u969c\u5bb3\u306b\u5bfe\u51e6\u3059\u308b<br \/>7.2.2. \u4e00\u6642\u7684\u306a\u30d7\u30e9\u30a4\u30de\u30ea\u30ce\u30fc\u30c9\u306e\u969c\u5bb3\u306b\u5bfe\u51e6\u3059\u308b<br \/>7.2.3. \u6c38\u7d9a\u7684\u306a\u30ce\u30fc\u30c9\u969c\u5bb3\u306b\u5bfe\u51e6\u3059\u308b<br \/>7.3. \u30b9\u30d7\u30ea\u30c3\u30c8\u30d6\u30ec\u30a4\u30f3\u304b\u3089\u306e\u624b\u52d5\u56de\u5fa9<\/p>\n<h5>\u30da\u30fc\u30b8\u30ea\u30f3\u30af<\/h5>\n<p><a href=\"https:\/\/blog.3ware.co.jp\/drbd-users-guide-9.0\/ch-troubleshooting.html\" target=\"jumpsite\" rel=\"noopener\">\u2192DRBD\u30e6\u30fc\u30b6\u30fc\u30ba\u30ac\u30a4\u30c9\u3000\u2192\u7b2c7\u7ae0 \u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u3068\u30a8\u30e9\u30fc\u304b\u3089\u306e\u56de\u5fa9<\/a><\/p>\n<h1 class=\"h1Custom\"><span class=\"ez-toc-section\" id=\"DRBD%E5%8F%82%E8%80%83%E6%83%85%E5%A0%B1%E2%91%A1DRBD%E3%81%A8LVM%E8%AB%96%E7%90%86%E3%83%9C%E3%83%AA%E3%83%A5%E3%83%BC%E3%83%A0%E3%83%9E%E3%83%8D%E3%83%BC%E3%82%B8%E3%83%A3%E3%83%BC\"><\/span>DRBD\u53c2\u8003\u60c5\u5831\u2461DRBD\u3068LVM(\u8ad6\u7406\u30dc\u30ea\u30e5\u30fc\u30e0\u30de\u30cd\u30fc\u30b8\u30e3\u30fc)<span class=\"ez-toc-section-end\"><\/span><\/h1>\n<h3 class=\"h2smalltitle\"><span class=\"ez-toc-section\" id=\"DRBD%E5%8F%82%E8%80%83%E6%83%85%E5%A0%B1%E2%91%A1DRBD%E3%81%A8LVM%E8%AB%96%E7%90%86%E3%83%9C%E3%83%AA%E3%83%A5%E3%83%BC%E3%83%A0%E3%83%9E%E3%83%8D%E3%83%BC%E3%82%B8%E3%83%A3%E3%83%BC_%E3%80%8CDRBD%E3%80%8D%E3%81%AB%E3%81%A4%E3%81%84%E3%81%A6%E3%81%AE%E3%80%8CLVM%E8%AB%96%E7%90%86%E3%83%9C%E3%83%AA%E3%83%A5%E3%83%BC%E3%83%A0%E3%83%9E%E3%83%8D%E3%83%BC%E3%82%B8%E3%83%A3%E3%83%BC%E3%80%8D%E3%81%AB%E9%96%A2%E3%81%99%E3%82%8B%E5%8F%82%E8%80%83%E6%83%85%E5%A0%B1%E3%82%92%E7%B4%B9%E4%BB%8B%E3%81%97%E3%81%BE%E3%81%99%E3%80%82_%E2%96%A0LVM%E8%AB%96%E7%90%86%E3%83%9C%E3%83%AA%E3%83%A5%E3%83%BC%E3%83%A0%E3%83%9E%E3%83%8D%E3%83%BC%E3%82%B8%E3%83%A3%E3%83%BC%E3%81%A8%E3%81%AF\"><\/span>DRBD\u53c2\u8003\u60c5\u5831\u2461DRBD\u3068LVM(\u8ad6\u7406\u30dc\u30ea\u30e5\u30fc\u30e0\u30de\u30cd\u30fc\u30b8\u30e3\u30fc)<\/h2>\n<p>\u300cDRBD\u300d\u306b\u3064\u3044\u3066\u306e\u300cLVM(\u8ad6\u7406\u30dc\u30ea\u30e5\u30fc\u30e0\u30de\u30cd\u30fc\u30b8\u30e3\u30fc)\u300d\u306b\u95a2\u3059\u308b\u53c2\u8003\u60c5\u5831\u3092\u7d39\u4ecb\u3057\u307e\u3059\u3002<\/p>\n<h4 class=\"subtitle-h4\">\u25a0LVM(\u8ad6\u7406\u30dc\u30ea\u30e5\u30fc\u30e0\u30de\u30cd\u30fc\u30b8\u30e3\u30fc)\u3068\u306f<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>LVM(Logical Volume Manager)\u306f\u4ee5\u4e0b\u306e\u7279\u5fb4\u3092\u6301\u3061\u307e\u3059\u3002<br \/>\u30fb\u8907\u6570\u306e\u30cf\u30fc\u30c9\u30c7\u30a3\u30b9\u30af\/\u30d1\u30fc\u30c6\u30a3\u30b7\u30e7\u30f3\u306e\u8a18\u61b6\u9818\u57df\u30921\u3064\u306e\u30dc\u30ea\u30e5\u30fc\u30e0\u30b0\u30eb\u30fc\u30d7\u306b\u307e\u3068\u3081\u3001\u5358\u4e00\u306e\u8ad6\u7406\u30dc\u30ea\u30e5\u30fc\u30e0\u3068\u3057\u3066\u4f7f\u7528\u3067\u304d\u308b\u30c7\u30a3\u30b9\u30af\u7ba1\u7406\u6a5f\u80fd<br \/>\u30fb1\u3064\u306e\u7269\u7406\u30c7\u30a3\u30b9\u30af\u30b5\u30a4\u30ba\u3092\u8d85\u3048\u308b\u5de8\u5927\u306a\u8ad6\u7406\u30dc\u30ea\u30e5\u30fc\u30e0\u3068\u3057\u3066\u5229\u7528\u3067\u304d\u308b<br \/>\u30fb\u4e3b\u306bLinux\/UNIX\u7cfbOS\u3067\u5229\u7528\u3067\u304d\u308b\u6a5f\u80fd<br \/>\u30fb\u30b7\u30b9\u30c6\u30e0\u3092\u505c\u6b62\u305b\u305a\u306b\u300c\u8ad6\u7406\u30dc\u30ea\u30e5\u30fc\u30e0\u306e\u52d5\u7684\u62e1\u5927\/\u7e2e\u5c0f\u300d\u300c\u7269\u7406\u7684\u30c7\u30a3\u30b9\u30af\u8ffd\u52a0\u300d\u304c\u53ef\u80fd<\/p>\n<p>\u3000<\/p>\n<p>\u53c2\u8003\u5143\u30b5\u30a4\u30c8<\/p>\n<ul>\n<li><a href=\"https:\/\/www.idcf.jp\/words\/lvm.html\" target=\"jumpsite\" rel=\"noopener\">IDC Frontier\u3000\u2192\u7528\u8a9e\u96c6\u3000\u2192LVM<\/a><\/li>\n<li><a href=\"http:\/\/qiita.com\/TsutomuNakamura\/items\/e5ebd4565bcdd8fe6c94\" target=\"jumpsite\" rel=\"noopener\">Qiita\u3000\u2192LVM\u6982\u8981<\/a><\/li>\n<li><a href=\"https:\/\/ja.wikipedia.org\/wiki\/%E8%AB%96%E7%90%86%E3%83%9C%E3%83%AA%E3%83%A5%E3%83%BC%E3%83%A0%E3%83%9E%E3%83%8D%E3%83%BC%E3%82%B8%E3%83%A3\" target=\"jumpsite\" rel=\"noopener\">Wikipedia\u3000\u2192\u8ad6\u7406\u30dc\u30ea\u30e5\u30fc\u30e0\u30de\u30cd\u30fc\u30b8\u30e3<\/a><\/li>\n<\/ul>\n<h4 class=\"subtitle-h4\">\u25a0DRBD\u30ea\u30bd\u30fc\u30b9\u7ba1\u7406\u30c4\u30fc\u30eb\u300cDRBD\u30de\u30cd\u30fc\u30b8\u30e3\u300d<\/h3>\n<h5>\u6982\u8981<\/h5>\n<p>\u300cDRBD\u30de\u30cd\u30fc\u30b8\u30e3\u300d\u3068\u306f<br \/>\u30fbDRBD\u30ea\u30bd\u30fc\u30b9\u306e\u4f5c\u6210\/\u524a\u9664\/\u7ba1\u7406\u3092\u884c\u3046\u30c4\u30fc\u30eb<br \/>\u30fb\u300cLinux\u30ab\u30fc\u30cd\u30eb\u306eLVM(Logical Volume Manager)\u300d\u3068\u300cDRBD\u306e\u8a2d\u5b9a\u300d\u3092\u64cd\u4f5c<br \/>\u30fb\u30b3\u30de\u30f3\u30c9\/API\u7d4c\u7531\u3067\u4f7f\u7528<\/p>\n<h5>\u89e3\u8aac\u30c6\u30fc\u30de<\/h5>\n<p>\u30fb\u6982\u8981<br \/>\u30fb\u81ea\u52d5\u5316<br \/>\u30fb\u30b9\u30b1\u30fc\u30e9\u30d3\u30ea\u30c6\u30a3<\/p>\n<h5>\u30da\u30fc\u30b8\u30ea\u30f3\u30af<\/h5>\n<p><a href=\"https:\/\/www.3ware.co.jp\/solution\/sds\/drbdmanage\" target=\"jumpsite\" rel=\"noopener\">\u2192SIOS\u3000\u2192DRBD\u30de\u30cd\u30fc\u30b8\u30e3(drbdmanage)<\/a><\/p>\n<h4 class=\"subtitle-h4\">\u25a0DRBD\u30e6\u30fc\u30b6\u30fc\u30ba\u30ac\u30a4\u30c9(Ver8.4\u7248)\u3000DRBD\u3068LVM\u306e\u4f7f\u7528<\/h3>\n<h5>\u6982\u8981<\/h5>\n<p>\u300cLVM\u306e\u57fa\u790e\u8aac\u660e\u300d\u3068\u300cDRBD\u3067\u306eLVM\u3067\u306e\u4f7f\u7528\u65b9\u6cd5\u300d\u306a\u3069\u306b\u3064\u3044\u3066\u89e3\u8aac\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<h5>\u89e3\u8aac\u30c6\u30fc\u30de<\/h5>\n<p>\u30fb10.1. LVM\u306e\u57fa\u790e<br \/>\u30fb10.2. DRBD\u306e\u4e0b\u4f4d\u30c7\u30d0\u30a4\u30b9\u3068\u3057\u3066\u8ad6\u7406\u30dc\u30ea\u30e5\u30fc\u30e0\u3092\u4f7f\u7528\u3059\u308b<br \/>\u30fb10.3. DRBD\u540c\u671f\u4e2d\u306e\u81ea\u52d5LVM\u30b9\u30ca\u30c3\u30d7\u30b7\u30e7\u30c3\u30c8\u306e\u4f7f\u7528<br \/>\u30fb10.4. DRBD\u30ea\u30bd\u30fc\u30b9\u3092\u7269\u7406\u30dc\u30ea\u30e5\u30fc\u30e0\u3068\u3057\u3066\u69cb\u6210\u3059\u308b<br \/>\u30fb10.5. \u65b0\u3057\u3044DRBD\u30dc\u30ea\u30e5\u30fc\u30e0\u3092\u65e2\u5b58\u306e\u30dc\u30ea\u30e5\u30fc\u30e0\u30b0\u30eb\u30fc\u30d7\u3078\u8ffd\u52a0\u3059\u308b<br \/>\u30fb10.6. DRBD\u3092\u4f7f\u7528\u3059\u308b\u5165\u308c\u5b50\u306eLVM\u69cb\u6210<br \/>\u30fb10.7. Pacemaker\u306b\u3088\u308b\u9ad8\u53ef\u7528\u6027LVM<\/p>\n<h5>\u30da\u30fc\u30b8\u30ea\u30f3\u30af<\/h5>\n<p><a href=\"https:\/\/blog.3ware.co.jp\/drbd-users-guide-8.4\/ch-lvm.html\" target=\"jumpsite\" rel=\"noopener\">\u2192DRBD\u30e6\u30fc\u30b6\u30fc\u30ba\u30ac\u30a4\u30c9\u3000\u30d0\u30fc\u30b8\u30e7\u30f38.4\u7248\u3000\u2192\u7b2c10\u7ae0 DRBD\u3068LVM\u306e\u4f7f\u7528<\/a><\/p>\n<h4 class=\"subtitle-h4\">\u25a0LIO\uff0bDRBD\uff0bPacemaker\u306b\u3088\u308b\u5197\u9577\u5316\u69cb\u6210\u69cb\u7bc9\u624b\u9806<\/h3>\n<h5>\u6982\u8981<\/h5>\n<p>DRBD\uff0bLVM\uff0b\u5404\u7a2e\u30af\u30e9\u30b9\u30bf\u30c4\u30fc\u30eb\u3092\u4f7f\u7528\u3057\u3066\u3001\u5197\u9577\u5316\u69cb\u6210\u3092\u69cb\u7bc9\u3059\u308b\u624b\u9806\u306b\u3064\u3044\u3066\u307e\u3068\u3081\u3089\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<h5>\u89e3\u8aac\u30c6\u30fc\u30de<\/h5>\n<p>\u30fbLIO Cluster \u69cb\u7bc9\u7de8<br \/>\u30fbLIO Cluster \u30ea\u30bd\u30fc\u30b9\u76e3\u8996\u7de8<br \/>\u30fbLIO Cluster \u969c\u5bb3\u30c6\u30b9\u30c8\u7de8<\/p>\n<h5>\u30da\u30fc\u30b8\u30ea\u30f3\u30af<\/h5>\n<p><a href=\"http:\/\/dba-ha.blogspot.jp\/2016\/11\/lio-drbd-pacemaker-iscsi-target.html\" target=\"jumpsite\" rel=\"noopener\">\u2192\u30e1\u30b7\u306e\u7a2e &#8211; DBA\u306e\u843d\u66f8\u304d\u5e33\u3000\u2192LIO Cluster [LIO, DRBD, Pacemaker \u306b\u3088\u308b\u5197\u9577\u5316 iSCSI Target] \uff08\u305d\u306e\uff11\uff09\u69cb\u6210<\/a><\/p>\n<h3 class=\"h2smalltitle\"><span class=\"ez-toc-section\" id=\"DRBD%E5%8F%82%E8%80%83%E6%83%85%E5%A0%B1%E2%91%A2DRBD%E3%81%A8KVM%E4%BB%AE%E6%83%B3%E3%82%AF%E3%83%A9%E3%82%B9%E3%82%BF_%E3%80%8CDRBD%E3%80%8D%E3%81%A8%E3%80%8CKVM%E4%BB%AE%E6%83%B3%E3%82%AF%E3%83%A9%E3%82%B9%E3%82%BF%E3%80%8D%E3%81%AB%E9%96%A2%E3%81%99%E3%82%8B%E5%8F%82%E8%80%83%E6%83%85%E5%A0%B1%E3%82%92%E7%B4%B9%E4%BB%8B%E3%81%97%E3%81%BE%E3%81%99%E3%80%82_%E2%96%A0%E3%80%8CKVM%E3%80%8D%E3%81%A8%E3%81%AF\"><\/span>DRBD\u53c2\u8003\u60c5\u5831\u2462DRBD\u3068KVM(\u4eee\u60f3\u30af\u30e9\u30b9\u30bf)<\/h2>\n<p>\u300cDRBD\u300d\u3068\u300cKVM(\u4eee\u60f3\u30af\u30e9\u30b9\u30bf)\u300d\u306b\u95a2\u3059\u308b\u53c2\u8003\u60c5\u5831\u3092\u7d39\u4ecb\u3057\u307e\u3059\u3002<\/p>\n<h4 class=\"subtitle-h4\">\u25a0\u300cKVM\u300d\u3068\u306f<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>KVM(Kernel-based Virtual Machine)\u3068\u306f<br \/>\u30fb\u30aa\u30fc\u30d7\u30f3\u30bd\u30fc\u30b9<br \/>\u30fb\u30cf\u30a4\u30d1\u30fc\u30d0\u30a4\u30b6\u578b\u306e\u4eee\u60f3\u5316\u6280\u8853<br \/>\u30fbLinux\u81ea\u4f53\u3092\u4eee\u60f3\u30de\u30b7\u30f3\u306e\u5b9f\u884c\u57fa\u76e4\u3068\u3057\u3066\u6a5f\u80fd\u3055\u305b\u308b<br \/>\u30fbLinux\u30ab\u30fc\u30cd\u30eb\u3092VMM(Virtual Machine Monitor)\u3068\u3057\u3066\u52d5\u4f5c\u3055\u305b\u308b\u4ed5\u7d44\u307f<br \/>\u30fb\u8907\u6570\u306e\u4eee\u60f3\u30de\u30b7\u30f3\u3092\u4e26\u5217\u52d5\u4f5c\u3055\u305b\u308b\u3053\u3068\u304c\u3067\u304d\u308b<br \/>\u30fb2006\u5e7412\u6708\u306bLinux\u30ab\u30fc\u30cd\u30eb\u306b\u7d71\u5408<\/p>\n<p>\u3000<\/p>\n<p>\u53c2\u8003\u5143\u30b5\u30a4\u30c8<\/p>\n<ul>\n<li><a href=\"http:\/\/www.atmarkit.co.jp\/ait\/articles\/0903\/12\/news120.html\" target=\"jumpsite\" rel=\"noopener\">\uff20IT\u3000\u2192\u77e5\u3063\u3066\u898b\u308b\u307f\u308bKVM\uff081\uff09\u3000\u2192Linux\u6a19\u6e96\u306e\u4eee\u60f3\u5316\u6280\u8853\u300cKVM\u300d\u306e\u4ed5\u7d44\u307f<\/a><\/li>\n<li><a href=\"http:\/\/gihyo.jp\/dev\/serial\/01\/vm_work\/0002\" target=\"jumpsite\" rel=\"noopener\">gihyo.jp\u3000\u2192\u30a8\u30f3\u30b8\u30cb\u30a2\u306a\u3089\u77e5\u3063\u3066\u304a\u304d\u305f\u3044\u4eee\u60f3\u30de\u30b7\u30f3\u306e\u3057\u304f\u307f\u3000\u2192\u7b2c2\u56de\u3000Linux KVM\u3067\u77e5\u308b\u4eee\u60f3\u30de\u30b7\u30f3\u306e\u6982\u8981<\/a><\/li>\n<li><a href=\"http:\/\/e-words.jp\/w\/KVM.html\" target=\"jumpsite\" rel=\"noopener\">IT\u7528\u8a9e\u8f9e\u5178 e-Words\u3000\u2192KVM \u3010 Kernel-based Virtual Machine \u3011<\/a><\/li>\n<\/ul>\n<h4 class=\"subtitle-h4\">\u25a0Linux-HA \u306b\u3088\u308b\u4eee\u60f3\u30de\u30b7\u30f3\u30af\u30e9\u30b9\u30bf (KVM)<\/h3>\n<h5>\u6982\u8981<\/h5>\n<p>DRBD\uff0bKVM\u306a\u3069\u3092\u4f7f\u7528\u3057\u305f\u300c\u4eee\u60f3\u30de\u30b7\u30f3\u30af\u30e9\u30b9\u30bf\u69cb\u7bc9\u300d\u306b\u3064\u3044\u3066\u307e\u3068\u3081\u3089\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u30b7\u30b9\u30c6\u30e0\u69cb\u6210\u3001\u30b5\u30fc\u30d0\u69cb\u6210\u3001\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u306a\u3069\u306b\u3064\u3044\u3066\u53c2\u7167\u3067\u304d\u307e\u3059\u3002<\/p>\n<h5>\u89e3\u8aac\u30c6\u30fc\u30de<\/h5>\n<p>\u30fb\u300c\u4f7f\u3048\u308b\u300d\u4eee\u60f3\u57fa\u76e4\u306e\u6761\u4ef6<br \/>\u30fb\u3053\u308c\u307e\u3067\u306e\u4eee\u60f3\u57fa\u76e4<br \/>\u30fb\u4eca\u65e5\u304a\u8a71\u3057\u3059\u308b\u4eee\u60f3\u5316\u30af\u30e9\u30b9\u30bf\u306f<br \/>\u30fbLinux-HA \u306b\u3088\u308b\u30b9\u30c8\u30ec\u30fc\u30b8\u30b5\u30fc\u30d0<br \/>\u30fbKVM<br \/>\u30fb\u30b9\u30c8\u30ec\u30fc\u30b8\u30b5\u30fc\u30d0\uff0b KVM \u4eee\u60f3\u5316<br \/>\u30fb\u4eee\u60f3\u30de\u30b7\u30f3\u30af\u30e9\u30b9\u30bf\u306e\u30e1\u30ea\u30c3\u30c8<br \/>\u30fb\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9<br \/>\u30fb\u30b9\u30c8\u30ec\u30fc\u30b8\u30b5\u30fc\u30d0\u3068\u3057\u3066\u306e\u6027\u80fd<br \/>\u30fb\u30b2\u30b9\u30c8 OS \u306e\u30c7\u30a3\u30b9\u30af\u30a2\u30af\u30bb\u30b9\u6027\u80fd<br \/>\u30fb\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u8a66\u9a13\u7d50\u679c<br \/>\u30fb\u4eee\u60f3\u30de\u30b7\u30f3\u30af\u30e9\u30b9\u30bf\u306e\u7528\u9014<\/p>\n<h5>\u30da\u30fc\u30b8\u30ea\u30f3\u30af<\/h5>\n<p><a href=\"https:\/\/www.3ware.co.jp\/wp-content\/uploads\/dlm_uploads\/KVMCluster_with_DRBD_ioDrive2_Infiniband.pdf\" target=\"jumpsite\" rel=\"noopener\">\u2192\u30b5\u30fc\u30c9\u30a6\u30a7\u30a2\u3000\u2192Linux-HA \u306b\u3088\u308b\u4eee\u60f3\u30de\u30b7\u30f3\u30af\u30e9\u30b9\u30bf (KVM)\u3000ioDrive2 + Infiniband \u306b\u3088\u308b\u9ad8\u6027\u80fd\u5316<\/a><\/p>\n<h4 class=\"subtitle-h4\">\u25a0CentOS7\u306eMariaDB(MySQL)\u3092DRBD\u3067HA\u5316<\/h3>\n<h5>\u6982\u8981<\/h5>\n<p>\u300cMariaDB(MySQL)\u5197\u9577\u5316\u69cb\u6210\u300d\u69cb\u7bc9\u624b\u9806\u306b\u3064\u3044\u3066\u307e\u3068\u3081\u3089\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<h5>\u5c0e\u5165\u74b0\u5883<\/h5>\n<p>\u30fbKVM\u4e0a\u306e\u300cCentOS 7\u300d\u30d9\u30fc\u30b9<br \/>\u30fbDRBD + Pacemaker + Corosync\u3092\u4f7f\u7528<\/p>\n<h5>\u89e3\u8aac\u30c6\u30fc\u30de<\/h5>\n<p>\u30fb\u69cb\u6210<br \/>\u30fb\u30db\u30b9\u30c8\u540d\u8a2d\u5b9a<br \/>\u30fbIPv6 \u3092\u7121\u52b9\u306b\u3059\u308b<br \/>\u30fbfirewalld \u8a2d\u5b9a<br \/>\u30fbpcs, pacemaker, corosync \u306e\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb<br \/>\u30fb\u30af\u30e9\u30b9\u30bf\u306e\u4f5c\u6210<br \/>\u30fb\u30af\u30e9\u30b9\u30bf\u306e\u8d77\u52d5<br \/>\u30fbDRBD \u306e\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb<br \/>\u30fbDRBD \u901a\u4fe1\u3092\u8a31\u53ef\u3059\u308b<br \/>\u30fbDRBD \u306e\u30ea\u30bd\u30fc\u30b9\u3092\u4f5c\u6210\u3059\u308b<br \/>\u30fbDRBD \u30c7\u30d0\u30a4\u30b9\u3092\u30d5\u30a9\u30fc\u30de\u30c3\u30c8<br \/>\u30fbMariaDB \u306e\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb<br \/>\u30fbPacemaker \u8a2d\u5b9a<\/p>\n<h5>\u30da\u30fc\u30b8\u30ea\u30f3\u30af<\/h5>\n<p><a href=\"https:\/\/blog.1q77.com\/2017\/06\/mariadb-on-centos7-ha-using-drbd\/\" target=\"jumpsite\" rel=\"noopener\">\u21921Q77\u3000\u2192CentOS7\u306eMariaDB(MySQL)\u3092DRBD\u3067HA\u5316<\/a><\/p>\n<h4 class=\"subtitle-h4\">\u25a0DRBD\u3092\u7528\u3044\u305fHA\u69cb\u6210\u306eChef Server\u30af\u30e9\u30b9\u30bf\u306e\u69cb\u7bc9<\/h3>\n<h5>\u6982\u8981<\/h5>\n<p>QEMU+KVM\u4eee\u60f3\u74b0\u5883\u306b\u304a\u3044\u3066\u3001HA\u69cb\u6210\u300cChef Server\u30af\u30e9\u30b9\u30bf\u300d\u306e\u69cb\u7bc9\u624b\u9806\u306b\u3064\u3044\u3066\u307e\u3068\u3081\u3089\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<h5>\u89e3\u8aac\u30c6\u30fc\u30de<\/h5>\n<p>\u30fb\u524d\u63d0<br \/>\u30fb\u30c7\u30a3\u30b9\u30af\u69cb\u6210<br \/>\u30fb\u30d7\u30e9\u30a4\u30de\u30ea\u30d0\u30c3\u30af\u30a8\u30f3\u30c9\u306e\u69cb\u7bc9<br \/>\u30fb\u30bb\u30ab\u30f3\u30c0\u30ea\u30d0\u30c3\u30af\u30a8\u30f3\u30c9\u306e\u69cb\u7bc9<br \/>\u30fb\u30d5\u30a7\u30a4\u30eb\u30aa\u30fc\u30d0\u30fc\u306e\u78ba\u7acb<br \/>\u30fb\u30d5\u30ed\u30f3\u30c8\u30a8\u30f3\u30c9\u306e\u69cb\u7bc9<br \/>\u30fb\u6a5f\u80fd\u306e\u6709\u52b9\u5316<br \/>\u30fb\u307e\u3068\u3081<\/p>\n<h5>\u30da\u30fc\u30b8\u30ea\u30f3\u30af<\/h5>\n<p><a href=\"https:\/\/www.creationline.com\/lab\/6782\" target=\"jumpsite\" rel=\"noopener\">\u2192 CREATIONLINE,INC.\u3000\u2192DRBD\u3092\u7528\u3044\u305fHA\u69cb\u6210\u306eChef Server\u30af\u30e9\u30b9\u30bf\u306e\u69cb\u7bc9<\/a><\/p>\n<h1 class=\"h1Custom\"><span class=\"ez-toc-section\" id=\"DRBD%E5%8F%82%E8%80%83%E6%83%85%E5%A0%B1%E2%91%A2DRBD%E3%81%A8KVM%E4%BB%AE%E6%83%B3%E3%82%AF%E3%83%A9%E3%82%B9%E3%82%BF\"><\/span>DRBD\u53c2\u8003\u60c5\u5831\u2462DRBD\u3068KVM(\u4eee\u60f3\u30af\u30e9\u30b9\u30bf)<span class=\"ez-toc-section-end\"><\/span><\/h1>\n<h3 class=\"h2smalltitle\"><span class=\"ez-toc-section\" id=\"DRBD%E5%8F%82%E8%80%83%E6%83%85%E5%A0%B1%E2%91%A2DRBD%E3%81%A8KVM%E4%BB%AE%E6%83%B3%E3%82%AF%E3%83%A9%E3%82%B9%E3%82%BF_%E3%80%8CDRBD%E3%80%8D%E3%81%A8%E3%80%8CKVM%E4%BB%AE%E6%83%B3%E3%82%AF%E3%83%A9%E3%82%B9%E3%82%BF%E3%80%8D%E3%81%AB%E9%96%A2%E3%81%99%E3%82%8B%E5%8F%82%E8%80%83%E6%83%85%E5%A0%B1%E3%82%92%E7%B4%B9%E4%BB%8B%E3%81%97%E3%81%BE%E3%81%99%E3%80%82_%E2%96%A0%E3%80%8CKVM%E3%80%8D%E3%81%A8%E3%81%AF-2\"><\/span>DRBD\u53c2\u8003\u60c5\u5831\u2462DRBD\u3068KVM(\u4eee\u60f3\u30af\u30e9\u30b9\u30bf)<\/h2>\n<p>\u300cDRBD\u300d\u3068\u300cKVM(\u4eee\u60f3\u30af\u30e9\u30b9\u30bf)\u300d\u306b\u95a2\u3059\u308b\u53c2\u8003\u60c5\u5831\u3092\u7d39\u4ecb\u3057\u307e\u3059\u3002<\/p>\n<h4 class=\"subtitle-h4\">\u25a0\u300cKVM\u300d\u3068\u306f<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>KVM(Kernel-based Virtual Machine)\u3068\u306f<br \/>\u30fb\u30aa\u30fc\u30d7\u30f3\u30bd\u30fc\u30b9<br \/>\u30fb\u30cf\u30a4\u30d1\u30fc\u30d0\u30a4\u30b6\u578b\u306e\u4eee\u60f3\u5316\u6280\u8853<br \/>\u30fbLinux\u81ea\u4f53\u3092\u4eee\u60f3\u30de\u30b7\u30f3\u306e\u5b9f\u884c\u57fa\u76e4\u3068\u3057\u3066\u6a5f\u80fd\u3055\u305b\u308b<br \/>\u30fbLinux\u30ab\u30fc\u30cd\u30eb\u3092VMM(Virtual Machine Monitor)\u3068\u3057\u3066\u52d5\u4f5c\u3055\u305b\u308b\u4ed5\u7d44\u307f<br \/>\u30fb\u8907\u6570\u306e\u4eee\u60f3\u30de\u30b7\u30f3\u3092\u4e26\u5217\u52d5\u4f5c\u3055\u305b\u308b\u3053\u3068\u304c\u3067\u304d\u308b<br \/>\u30fb2006\u5e7412\u6708\u306bLinux\u30ab\u30fc\u30cd\u30eb\u306b\u7d71\u5408<\/p>\n<p>\u3000<\/p>\n<p>\u53c2\u8003\u5143\u30b5\u30a4\u30c8<\/p>\n<ul>\n<li><a href=\"http:\/\/www.atmarkit.co.jp\/ait\/articles\/0903\/12\/news120.html\" target=\"jumpsite\" rel=\"noopener\">\uff20IT\u3000\u2192\u77e5\u3063\u3066\u898b\u308b\u307f\u308bKVM\uff081\uff09\u3000\u2192Linux\u6a19\u6e96\u306e\u4eee\u60f3\u5316\u6280\u8853\u300cKVM\u300d\u306e\u4ed5\u7d44\u307f<\/a><\/li>\n<li><a href=\"http:\/\/gihyo.jp\/dev\/serial\/01\/vm_work\/0002\" target=\"jumpsite\" rel=\"noopener\">gihyo.jp\u3000\u2192\u30a8\u30f3\u30b8\u30cb\u30a2\u306a\u3089\u77e5\u3063\u3066\u304a\u304d\u305f\u3044\u4eee\u60f3\u30de\u30b7\u30f3\u306e\u3057\u304f\u307f\u3000\u2192\u7b2c2\u56de\u3000Linux KVM\u3067\u77e5\u308b\u4eee\u60f3\u30de\u30b7\u30f3\u306e\u6982\u8981<\/a><\/li>\n<li><a href=\"http:\/\/e-words.jp\/w\/KVM.html\" target=\"jumpsite\" rel=\"noopener\">IT\u7528\u8a9e\u8f9e\u5178 e-Words\u3000\u2192KVM \u3010 Kernel-based Virtual Machine \u3011<\/a><\/li>\n<\/ul>\n<h4 class=\"subtitle-h4\">\u25a0Linux-HA \u306b\u3088\u308b\u4eee\u60f3\u30de\u30b7\u30f3\u30af\u30e9\u30b9\u30bf (KVM)<\/h3>\n<h5>\u6982\u8981<\/h5>\n<p>DRBD\uff0bKVM\u306a\u3069\u3092\u4f7f\u7528\u3057\u305f\u300c\u4eee\u60f3\u30de\u30b7\u30f3\u30af\u30e9\u30b9\u30bf\u69cb\u7bc9\u300d\u306b\u3064\u3044\u3066\u307e\u3068\u3081\u3089\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u30b7\u30b9\u30c6\u30e0\u69cb\u6210\u3001\u30b5\u30fc\u30d0\u69cb\u6210\u3001\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u306a\u3069\u306b\u3064\u3044\u3066\u53c2\u7167\u3067\u304d\u307e\u3059\u3002<\/p>\n<h5>\u89e3\u8aac\u30c6\u30fc\u30de<\/h5>\n<p>\u30fb\u300c\u4f7f\u3048\u308b\u300d\u4eee\u60f3\u57fa\u76e4\u306e\u6761\u4ef6<br \/>\u30fb\u3053\u308c\u307e\u3067\u306e\u4eee\u60f3\u57fa\u76e4<br \/>\u30fb\u4eca\u65e5\u304a\u8a71\u3057\u3059\u308b\u4eee\u60f3\u5316\u30af\u30e9\u30b9\u30bf\u306f<br \/>\u30fbLinux-HA \u306b\u3088\u308b\u30b9\u30c8\u30ec\u30fc\u30b8\u30b5\u30fc\u30d0<br \/>\u30fbKVM<br \/>\u30fb\u30b9\u30c8\u30ec\u30fc\u30b8\u30b5\u30fc\u30d0\uff0b KVM \u4eee\u60f3\u5316<br \/>\u30fb\u4eee\u60f3\u30de\u30b7\u30f3\u30af\u30e9\u30b9\u30bf\u306e\u30e1\u30ea\u30c3\u30c8<br \/>\u30fb\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9<br \/>\u30fb\u30b9\u30c8\u30ec\u30fc\u30b8\u30b5\u30fc\u30d0\u3068\u3057\u3066\u306e\u6027\u80fd<br \/>\u30fb\u30b2\u30b9\u30c8 OS \u306e\u30c7\u30a3\u30b9\u30af\u30a2\u30af\u30bb\u30b9\u6027\u80fd<br \/>\u30fb\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u8a66\u9a13\u7d50\u679c<br \/>\u30fb\u4eee\u60f3\u30de\u30b7\u30f3\u30af\u30e9\u30b9\u30bf\u306e\u7528\u9014<\/p>\n<h5>\u30da\u30fc\u30b8\u30ea\u30f3\u30af<\/h5>\n<p><a href=\"https:\/\/www.3ware.co.jp\/wp-content\/uploads\/dlm_uploads\/KVMCluster_with_DRBD_ioDrive2_Infiniband.pdf\" target=\"jumpsite\" rel=\"noopener\">\u2192\u30b5\u30fc\u30c9\u30a6\u30a7\u30a2\u3000\u2192Linux-HA \u306b\u3088\u308b\u4eee\u60f3\u30de\u30b7\u30f3\u30af\u30e9\u30b9\u30bf (KVM)\u3000ioDrive2 + Infiniband \u306b\u3088\u308b\u9ad8\u6027\u80fd\u5316<\/a><\/p>\n<h4 class=\"subtitle-h4\">\u25a0CentOS7\u306eMariaDB(MySQL)\u3092DRBD\u3067HA\u5316<\/h3>\n<h5>\u6982\u8981<\/h5>\n<p>\u300cMariaDB(MySQL)\u5197\u9577\u5316\u69cb\u6210\u300d\u69cb\u7bc9\u624b\u9806\u306b\u3064\u3044\u3066\u307e\u3068\u3081\u3089\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<h5>\u5c0e\u5165\u74b0\u5883<\/h5>\n<p>\u30fbKVM\u4e0a\u306e\u300cCentOS 7\u300d\u30d9\u30fc\u30b9<br \/>\u30fbDRBD + Pacemaker + Corosync\u3092\u4f7f\u7528<\/p>\n<h5>\u89e3\u8aac\u30c6\u30fc\u30de<\/h5>\n<p>\u30fb\u69cb\u6210<br \/>\u30fb\u30db\u30b9\u30c8\u540d\u8a2d\u5b9a<br \/>\u30fbIPv6 \u3092\u7121\u52b9\u306b\u3059\u308b<br \/>\u30fbfirewalld \u8a2d\u5b9a<br \/>\u30fbpcs, pacemaker, corosync \u306e\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb<br \/>\u30fb\u30af\u30e9\u30b9\u30bf\u306e\u4f5c\u6210<br \/>\u30fb\u30af\u30e9\u30b9\u30bf\u306e\u8d77\u52d5<br \/>\u30fbDRBD \u306e\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb<br \/>\u30fbDRBD \u901a\u4fe1\u3092\u8a31\u53ef\u3059\u308b<br \/>\u30fbDRBD \u306e\u30ea\u30bd\u30fc\u30b9\u3092\u4f5c\u6210\u3059\u308b<br \/>\u30fbDRBD \u30c7\u30d0\u30a4\u30b9\u3092\u30d5\u30a9\u30fc\u30de\u30c3\u30c8<br \/>\u30fbMariaDB \u306e\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb<br \/>\u30fbPacemaker \u8a2d\u5b9a<\/p>\n<h5>\u30da\u30fc\u30b8\u30ea\u30f3\u30af<\/h5>\n<p><a href=\"https:\/\/blog.1q77.com\/2017\/06\/mariadb-on-centos7-ha-using-drbd\/\" target=\"jumpsite\" rel=\"noopener\">\u21921Q77\u3000\u2192CentOS7\u306eMariaDB(MySQL)\u3092DRBD\u3067HA\u5316<\/a><\/p>\n<h4 class=\"subtitle-h4\">\u25a0DRBD\u3092\u7528\u3044\u305fHA\u69cb\u6210\u306eChef Server\u30af\u30e9\u30b9\u30bf\u306e\u69cb\u7bc9<\/h3>\n<h5>\u6982\u8981<\/h5>\n<p>QEMU+KVM\u4eee\u60f3\u74b0\u5883\u306b\u304a\u3044\u3066\u3001HA\u69cb\u6210\u300cChef Server\u30af\u30e9\u30b9\u30bf\u300d\u306e\u69cb\u7bc9\u624b\u9806\u306b\u3064\u3044\u3066\u307e\u3068\u3081\u3089\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<h5>\u89e3\u8aac\u30c6\u30fc\u30de<\/h5>\n<p>\u30fb\u524d\u63d0<br \/>\u30fb\u30c7\u30a3\u30b9\u30af\u69cb\u6210<br \/>\u30fb\u30d7\u30e9\u30a4\u30de\u30ea\u30d0\u30c3\u30af\u30a8\u30f3\u30c9\u306e\u69cb\u7bc9<br \/>\u30fb\u30bb\u30ab\u30f3\u30c0\u30ea\u30d0\u30c3\u30af\u30a8\u30f3\u30c9\u306e\u69cb\u7bc9<br \/>\u30fb\u30d5\u30a7\u30a4\u30eb\u30aa\u30fc\u30d0\u30fc\u306e\u78ba\u7acb<br \/>\u30fb\u30d5\u30ed\u30f3\u30c8\u30a8\u30f3\u30c9\u306e\u69cb\u7bc9<br \/>\u30fb\u6a5f\u80fd\u306e\u6709\u52b9\u5316<br \/>\u30fb\u307e\u3068\u3081<\/p>\n<h5>\u30da\u30fc\u30b8\u30ea\u30f3\u30af<\/h5>\n<p><a href=\"https:\/\/www.creationline.com\/lab\/6782\" target=\"jumpsite\" rel=\"noopener\">\u2192 CREATIONLINE,INC.\u3000\u2192DRBD\u3092\u7528\u3044\u305fHA\u69cb\u6210\u306eChef Server\u30af\u30e9\u30b9\u30bf\u306e\u69cb\u7bc9<\/a><\/p>\n<h1 class=\"h1Custom\"><span class=\"ez-toc-section\" id=\"DRBD%E5%8F%82%E8%80%83%E6%83%85%E5%A0%B1%E2%91%A3DRBD%E3%81%AE%E5%90%8C%E6%9C%9F%E9%80%9F%E5%BA%A6\"><\/span>DRBD\u53c2\u8003\u60c5\u5831\u2463DRBD\u306e\u540c\u671f\u901f\u5ea6<span class=\"ez-toc-section-end\"><\/span><\/h1>\n<h3 class=\"h2smalltitle\"><span class=\"ez-toc-section\" id=\"DRBD%E5%8F%82%E8%80%83%E6%83%85%E5%A0%B1%E2%91%A3DRBD%E3%81%AE%E5%90%8C%E6%9C%9F%E9%80%9F%E5%BA%A6_%E3%80%8CDRBD%E3%80%8D%E3%81%AB%E3%81%A4%E3%81%84%E3%81%A6%E3%81%AE%E3%80%8C%E5%90%8C%E6%9C%9F%E9%80%9F%E5%BA%A6%E3%80%8D%E3%81%AB%E9%96%A2%E3%81%99%E3%82%8B%E5%8F%82%E8%80%83%E6%83%85%E5%A0%B1%E3%82%92%E7%B4%B9%E4%BB%8B%E3%81%97%E3%81%BE%E3%81%99%E3%80%82_%E2%96%A0%E5%90%8C%E6%9C%9F%E9%80%9F%E5%BA%A6%E8%87%AA%E5%8B%95%E8%AA%BF%E6%95%B4%E6%A9%9F%E8%83%BD839%E4%BB%A5%E9%99%8D%E3%81%AE%E7%B4%B9%E4%BB%8B\"><\/span>DRBD\u53c2\u8003\u60c5\u5831\u2463DRBD\u306e\u540c\u671f\u901f\u5ea6<\/h2>\n<p>\u300cDRBD\u300d\u306b\u3064\u3044\u3066\u306e\u300c\u540c\u671f\u901f\u5ea6\u300d\u306b\u95a2\u3059\u308b\u53c2\u8003\u60c5\u5831\u3092\u7d39\u4ecb\u3057\u307e\u3059\u3002<\/p>\n<h4 class=\"subtitle-h4\">\u25a0\u540c\u671f\u901f\u5ea6\u81ea\u52d5\u8abf\u6574\u6a5f\u80fd(8.3.9\u4ee5\u964d)\u306e\u7d39\u4ecb<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<h5>\u6982\u8981<\/h5>\n<p>\u30d0\u30fc\u30b8\u30e7\u30f38.3.9\u4ee5\u964d\u306eDRBD\u306b\u642d\u8f09\u3055\u308c\u3066\u3044\u308b\u300c\u540c\u671f\u901f\u5ea6\u81ea\u52d5\u8abf\u6574\u6a5f\u80fd\u300d\u306b\u3064\u3044\u3066\u89e3\u8aac\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u5f93\u6765\u306erate\u30d1\u30e9\u30e1\u30fc\u30bf\u306b\u4ee3\u308f\u308b\u5236\u5fa1\u65b9\u6cd5\u3068\u3057\u3066\u7406\u89e3\u3057\u3066\u304a\u304f\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<h5>\u89e3\u8aac\u30c6\u30fc\u30de<\/h5>\n<p>\u30fb\u540c\u671f\u3068\u30ec\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u9055\u3044<br \/>\u30fb\u540c\u671f\u901f\u5ea6\u306e\u8abf\u6574\u306b\u95a2\u308f\u308b\u30d1\u30e9\u30e1\u30fc\u30bf<br \/>\u30fb\u9045\u5ef6\u30d9\u30fc\u30b9\u3068\u5145\u586b\u30d9\u30fc\u30b9\u306e\u5236\u5fa1\u306e\u9055\u3044<\/p>\n<h5>\u30da\u30fc\u30b8\u30ea\u30f3\u30af<\/h5>\n<p><a href=\"https:\/\/www.3ware.co.jp\/archives\/1655\" target=\"jumpsite\" rel=\"noopener\">\u2192SIOS\u3000\u2192\u540c\u671f\u901f\u5ea6\u81ea\u52d5\u8abf\u6574\u6a5f\u80fd(8.3.9\u4ee5\u964d)\u306e\u7d39\u4ecb<\/a><\/p>\n<h4 class=\"subtitle-h4\">\u25a0DRBD\u306e\u540c\u671f\u901f\u5ea6\u81ea\u52d5\u8abf\u7bc0\u6a5f\u80fd\u306b\u3064\u3044\u3066<\/h3>\n<h5>\u6982\u8981<\/h5>\n<p>\u4e0a\u8a18\u300c\u540c\u671f\u901f\u5ea6\u81ea\u52d5\u8abf\u6574\u6a5f\u80fd(8.3.9\u4ee5\u964d)\u306e\u7d39\u4ecb\u300d\u306b\u3064\u3044\u3066\u306e\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u60c5\u5831\u3068\u3057\u3066\u307e\u3068\u3081\u3089\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<h5>\u89e3\u8aac\u30c6\u30fc\u30de<\/h5>\n<p>\u30fb\u4ed5\u69d8<br \/>\u30fb\u540c\u671f\u901f\u5ea6\u8abf\u7bc0\u6a5f\u80fd\u306e\u30c1\u30e5\u30fc\u30cb\u30f3\u30b0\u65b9\u6cd5<br \/>\u30fb\u624b\u9806<\/p>\n<h5>\u30da\u30fc\u30b8\u30ea\u30f3\u30af<\/h5>\n<p><a href=\"https:\/\/blog.3ware.co.jp\/2016\/05\/tune_drbd_resync_controller\/\" target=\"jumpsite\" rel=\"noopener\">\u2192Thirdware Tech Info\u3000\u2192DRBD\u306e\u540c\u671f\u901f\u5ea6\u81ea\u52d5\u8abf\u7bc0\u6a5f\u80fd\u306b\u3064\u3044\u3066(Part 2)<\/a><\/p>\n<h4 class=\"subtitle-h4\">\u25a0\u30ec\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3068\u540c\u671f\u306e\u9055\u3044<\/h3>\n<h5>\u6982\u8981<\/h5>\n<p>DRBD\u306e\u300c\u30ec\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u300d\u3068\u300c\u540c\u671f\u300d\u306e\u9055\u3044\u306b\u3064\u3044\u3066\u89e3\u8aac\u3055\u308c\u3066\u3044\u308b\u30b9\u30e9\u30a4\u30c9\u3067\u3059\u3002<\/p>\n<p>\u30d0\u30fc\u30b8\u30e7\u30f3\u9055\u3044\u306b\u3088\u308b\u554f\u984c\u767a\u751f\u306b\u95a2\u3059\u308b\u6ce8\u610f\u70b9\u306a\u3069\u306b\u3064\u3044\u3066\u3082\u53c2\u7167\u3067\u304d\u307e\u3059\u3002<\/p>\n<h5>\u89e3\u8aac\u30c6\u30fc\u30de<\/h5>\n<p>\u30fb1. \u30ec\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3068\u540c\u671f\u306e\u9055\u3044<br \/>\u30fb2. \u8a2d\u5b9a\u6642\u306b\u306f\u30d0\u30fc\u30b8\u30e7\u30f3\u306b\u6ce8\u610f<br \/>\u30fb3. \u8a2d\u5b9a\u5024\u304c\u53b3\u3057\u3059\u304e\u3066\u4e0d\u5b89\u5b9a\u306b\u306a\u3063\u3066\u3044\u308b\u30b7\u30b9\u30c6\u30e0<\/p>\n<h5>\u30da\u30fc\u30b8\u30ea\u30f3\u30af<\/h5>\n<p><a href=\"https:\/\/www.slideshare.net\/tkomachi\/drbd-62128891\" target=\"jumpsite\" rel=\"noopener\">\u2192SlideShare\u3000\u2192\u4ed6\u5c71\u306e\u77f3\u52c9\u5f37\u4f1a DRBD\u7de8<\/a><\/p>\n<h4 class=\"subtitle-h4\">\u25a0DRBD\u30e6\u30fc\u30b6\u30fc\u30ba\u30ac\u30a4\u30c9(Ver8.4\u7248)\u3000\u540c\u671f\u901f\u5ea6\u306e\u8a2d\u5b9a<\/h3>\n<h5>\u6982\u8981<\/h5>\n<p>DRBD\u30e6\u30fc\u30b6\u30fc\u30ba\u30ac\u30a4\u30c9(Ver8.4\u7248)\u306e\u300c\u540c\u671f\u901f\u5ea6\u8a2d\u5b9a\u300d\u306b\u95a2\u3059\u308b\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u3067\u3059\u3002<\/p>\n<h5>\u89e3\u8aac\u30c6\u30fc\u30de<\/h5>\n<p>\u30fb6.10.1. \u6c38\u7d9a\u7684\u306a\u540c\u671f\u901f\u5ea6\u306e\u8a2d\u5b9a<br \/>\u30fb6.10.2. \u4e00\u6642\u7684\u306a\u540c\u671f\u901f\u5ea6\u306e\u8a2d\u5b9a<br \/>\u30fb6.10.3. \u53ef\u5909\u540c\u671f\u901f\u5ea6\u8a2d\u5b9a<\/p>\n<h5>\u30da\u30fc\u30b8\u30ea\u30f3\u30af<\/h5>\n<p><a href=\"https:\/\/blog.3ware.co.jp\/drbd-users-guide-8.4\/ch-admin.html#s-configure-sync-rate\" target=\"jumpsite\" rel=\"noopener\">\u2192DRBD\u30e6\u30fc\u30b6\u30fc\u30ba\u30ac\u30a4\u30c9(\u30d0\u30fc\u30b8\u30e7\u30f38.4\u7248)\u3000\u2192\u7b2c6\u7ae0 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