{"id":4812,"date":"2020-01-01T00:00:00","date_gmt":"2019-12-31T15:00:00","guid":{"rendered":"https:\/\/majisemi.com\/topics\/uncategorized\/4812\/"},"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%91corosync","status":"publish","type":"post","link":"https:\/\/majisemi.com\/topics\/oss\/4812\/","title":{"rendered":"\u3010OSS\u60c5\u5831\u30a2\u30fc\u30ab\u30a4\u30d6\u3011Corosync"},"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_83 counter-hierarchy 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class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-27\" href=\"https:\/\/majisemi.com\/topics\/oss\/4812\/#%E3%80%8CCorosync%E3%80%8D%E3%81%AE%E5%8B%95%E4%BD%9C%E3%82%A2%E3%83%AB%E3%82%B4%E3%83%AA%E3%82%BA%E3%83%A0\" >\u300cCorosync\u300d\u306e\u52d5\u4f5c\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0<\/a><ul class='ez-toc-list-level-2' ><li class='ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-28\" href=\"https:\/\/majisemi.com\/topics\/oss\/4812\/#%E5%90%8C%E6%9C%9F%E3%82%A2%E3%83%AB%E3%82%B4%E3%83%AA%E3%82%BA%E3%83%A0\" >\u540c\u671f\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-29\" href=\"https:\/\/majisemi.com\/topics\/oss\/4812\/#%E2%96%A0%E6%A6%82%E8%A6%81\" >\u25a0\u6982\u8981<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-30\" href=\"https:\/\/majisemi.com\/topics\/oss\/4812\/#%E2%96%A0init%E3%82%A4%E3%83%99%E3%83%B3%E3%83%88\" >\u25a0init\u30a4\u30d9\u30f3\u30c8<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-31\" href=\"https:\/\/majisemi.com\/topics\/oss\/4812\/#%E2%96%A0process%E3%82%A4%E3%83%99%E3%83%B3%E3%83%88\" >\u25a0process\u30a4\u30d9\u30f3\u30c8<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-32\" href=\"https:\/\/majisemi.com\/topics\/oss\/4812\/#%E2%96%A0abort%E3%82%A4%E3%83%99%E3%83%B3%E3%83%88\" >\u25a0abort\u30a4\u30d9\u30f3\u30c8<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-33\" href=\"https:\/\/majisemi.com\/topics\/oss\/4812\/#%E2%96%A0activate%E3%82%A4%E3%83%99%E3%83%B3%E3%83%88\" >\u25a0activate\u30a4\u30d9\u30f3\u30c8<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-34\" href=\"https:\/\/majisemi.com\/topics\/oss\/4812\/#%E3%83%81%E3%82%A7%E3%83%83%E3%82%AF%E3%83%9D%E3%82%A4%E3%83%B3%E3%83%88%E5%90%8C%E6%9C%9F%E3%82%A2%E3%83%AB%E3%82%B4%E3%83%AA%E3%82%BA%E3%83%A0\" >\u30c1\u30a7\u30c3\u30af\u30dd\u30a4\u30f3\u30c8\u540c\u671f\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-35\" href=\"https:\/\/majisemi.com\/topics\/oss\/4812\/#%E2%96%A0%E3%83%81%E3%82%A7%E3%83%83%E3%82%AF%E3%83%9D%E3%82%A4%E3%83%B3%E3%83%88\" >\u25a0\u30c1\u30a7\u30c3\u30af\u30dd\u30a4\u30f3\u30c8<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-36\" href=\"https:\/\/majisemi.com\/topics\/oss\/4812\/#%E2%96%A0%E5%8F%82%E7%85%A7%E3%82%AB%E3%82%A6%E3%83%B3%E3%83%88\" >\u25a0\u53c2\u7167\u30ab\u30a6\u30f3\u30c8<\/a><\/li><\/ul><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n<h1 class=\"h1Custom\"><span class=\"ez-toc-section\" id=\"%E3%80%8CCorosync%E3%80%8D%E3%81%A8%E3%81%AF\"><\/span>\u300cCorosync\u300d\u3068\u306f<span class=\"ez-toc-section-end\"><\/span><\/h1>\n<h2 class=\"h2Custom\"><span class=\"ez-toc-section\" id=\"%E6%A6%82%E8%A6%81\"><\/span>\u6982\u8981<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><strong>Corosync<\/strong>(\u30b3\u30ed\u30b7\u30f3\u30af)\u3068\u306f\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u5185\u306b\u9ad8\u53ef\u7528\u6027\u3092\u5b9f\u88c5\u3059\u308b\u305f\u3081\u306e\u8ffd\u52a0\u6a5f\u80fd\u3092\u5099\u3048\u305f\u30b0\u30eb\u30fc\u30d7\u901a\u4fe1\u30b7\u30b9\u30c6\u30e0\u3067\u3059\u3002Corosync(Corosync Cluster Engine)\u306f\u3001\u9ad8\u53ef\u7528\u6027\u30af\u30e9\u30b9\u30bf\u69cb\u6210\u306e\u4e2d\u3067\u30af\u30e9\u30b9\u30bf\u901a\u4fe1\u5c64\u5236\u5fa1\u3092\u62c5\u5f53\u3059\u308b\u30aa\u30fc\u30d7\u30f3\u30bd\u30fc\u30b9\u30af\u30e9\u30b9\u30bf\u57fa\u76e4\u3068\u3057\u3066\u30af\u30e9\u30b9\u30bf\u901a\u4fe1\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u3092\u63d0\u4f9b\u3057\u3001\u30af\u30e9\u30b9\u30bf\u69cb\u6210\u30b5\u30fc\u30d0\u9593\u3067\u30ce\u30fc\u30c9\u306e\u6b7b\u6d3b\u76e3\u8996\u3092\u884c\u3044\u307e\u3059\u3002<\/p>\n<h2 class=\"h2Custom\"><span class=\"ez-toc-section\" id=\"%E3%82%AA%E3%83%95%E3%82%A3%E3%82%B7%E3%83%A3%E3%83%AB%E3%82%B5%E3%82%A4%E3%83%88%E6%83%85%E5%A0%B1\"><\/span>\u30aa\u30d5\u30a3\u30b7\u30e3\u30eb\u30b5\u30a4\u30c8\u60c5\u5831<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3 class=\"h3Custom\"><span class=\"ez-toc-section\" id=\"%E2%96%A0%E3%82%AA%E3%83%95%E3%82%A3%E3%82%B7%E3%83%A3%E3%83%AB%E3%82%B5%E3%82%A4%E3%83%88\"><\/span>\u25a0\u30aa\u30d5\u30a3\u30b7\u30e3\u30eb\u30b5\u30a4\u30c8<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><a href='http:\/\/corosync.github.io\/corosync\/' target='jumpsite' rel=\"noopener\">\u2192corosync.github.io\u3000\u2192corosync<\/a><\/p>\n<h3 class=\"h3Custom\"><span class=\"ez-toc-section\" id=\"%E2%96%A0%E4%B8%BB%E8%A6%81%E9%96%8B%E7%99%BA%E5%85%83\"><\/span>\u25a0\u4e3b\u8981\u958b\u767a\u5143<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Corosync\u306f\u3001Corosync\u958b\u767a\u30b3\u30df\u30e5\u30cb\u30c6\u30a3\u304c\u4e2d\u5fc3\u3068\u306a\u308a\u958b\u767a\u304c\u9032\u3081\u3089\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u958b\u767a\u30b3\u30df\u30e5\u30cb\u30c6\u30a3\u306f\u300c\u30b3\u30df\u30e5\u30cb\u30c6\u30a3\u5b9a\u7fa9\u306e\u30aa\u30fc\u30d7\u30f3\u30bd\u30fc\u30b9\u30af\u30e9\u30b9\u30bf\u30fc\u3092\u958b\u767a\u3001\u30ea\u30ea\u30fc\u30b9\u3001\u304a\u3088\u3073\u30b5\u30dd\u30fc\u30c8\u3059\u308b\u3053\u3068\u300d\u3092\u76ee\u6a19\u3068\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<h3 class=\"h3Custom\"><span class=\"ez-toc-section\" id=\"%E2%96%A0%E3%83%A9%E3%82%A4%E3%82%BB%E3%83%B3%E3%82%B9%E6%83%85%E5%A0%B1\"><\/span>\u25a0\u30e9\u30a4\u30bb\u30f3\u30b9\u60c5\u5831<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Corosync\u306e\u30e9\u30a4\u30bb\u30f3\u30b9\u306f\u300cBSD license\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:\/\/github.com\/corosync\/corosync\/blob\/master\/LICENSE' target='jumpsite' rel=\"noopener\">\u2192GitHub\u3000\u2192corosync\/corosync\u3000\u2192LICENSE<\/a><\/p>\n<h3 class=\"h3Custom\"><span class=\"ez-toc-section\" id=\"%E2%96%A0%E3%83%80%E3%82%A6%E3%83%B3%E3%83%AD%E3%83%BC%E3%83%89\"><\/span>\u25a0\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><a href='https:\/\/github.com\/corosync\/corosync\/releases' target='jumpsite' rel=\"noopener\">\u2192GitHub\u3000\u2192corosync\/corosync\u3000\u2192Releases<\/a><\/p>\n<h3 class=\"h3Custom\"><span class=\"ez-toc-section\" id=\"%E2%96%A0%E5%B0%8E%E5%85%A5%E4%BA%8B%E4%BE%8B\"><\/span>\u25a0\u5c0e\u5165\u4e8b\u4f8b<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Corosync\u306f\u4ee5\u4e0b\u306e\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3067\u9ad8\u53ef\u7528\u6027\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u3068\u3057\u3066\u4f7f\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u30fb\u9ad8\u53ef\u7528\u6027\u30ea\u30bd\u30fc\u30b9\u30de\u30cd\u30fc\u30b8\u30e3\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u300cPacemaker\u300d<br \/>\u30fbIP-PBX\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u300cAsterisk\u300d\u3000\u306a\u3069<\/p>\n<h2 class=\"h2Custom\"><span class=\"ez-toc-section\" id=\"%E3%80%8CPacemaker%E3%80%8D%E3%81%A8%E3%81%AE%E9%96%A2%E4%BF%82\"><\/span>\u300cPacemaker\u300d\u3068\u306e\u95a2\u4fc2<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u300cCorosync\u300d\u306f\u30af\u30e9\u30b9\u30bf\u901a\u4fe1\u5c64\u5236\u5fa1\u6a5f\u80fd\u3092\u6301\u3061\u307e\u3059\u304c\u3001\u30ea\u30bd\u30fc\u30b9\u76e3\u8996\/\u5236\u5fa1\u6a5f\u80fd\u3092\u6301\u3063\u3066\u3044\u307e\u305b\u3093\u3002\u305d\u306e\u305f\u3081\u3001\u30ea\u30bd\u30fc\u30b9\u76e3\u8996\/\u5236\u5fa1\u6a5f\u80fd\u300cPacemaker\u300d\u3068\u9023\u643a\u3055\u305b\u3066\u3001\u30af\u30e9\u30b9\u30bf\u30b7\u30b9\u30c6\u30e0\u3092\u69cb\u6210\u3057\u307e\u3059\u3002<\/p>\n<p>\u300cPacemaker\u300d\u306f\u3001\u30af\u30e9\u30b9\u30bf\u30ea\u30bd\u30fc\u30b9\u30de\u30cd\u30fc\u30b8\u30e3\u30fc\u3068\u3082\u547c\u3070\u308c\u3001\u5404\u7a2e\u30ea\u30bd\u30fc\u30b9(\u4eee\u60f3IP\u3001Web\u3001\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306a\u3069\u306e\u30b5\u30fc\u30d3\u30b9) \u306e\u52d5\u4f5c\u72b6\u614b\u306b\u3064\u3044\u3066\u76e3\u8996\/\u5236\u5fa1\u3092\u884c\u3044\u307e\u3059\u3002<\/p>\n<p>\u300cCorosync\u300d\u304c\u30ce\u30fc\u30c9\u6b7b\u6d3b\u76e3\u8996\u3092\u884c\u3044\u3001\u30ce\u30fc\u30c9\u304c\u30c0\u30a6\u30f3\u3057\u305f\u5834\u5408\u306b\u306f\u3001\u300cPacemaker\u300d\u3067\u30ea\u30bd\u30fc\u30b9\u5236\u5fa1(\u30ce\u30fc\u30c9\u5207\u308a\u96e2\u3057\u3001\u5f85\u6a5f\u7cfb\u30ce\u30fc\u30c9\u3078\u306e\u30ea\u30bd\u30fc\u30b9\u5f15\u7d99\u304e)\u304c\u5b9f\u884c\u3055\u308c\u307e\u3059\u3002<\/p>\n<p>\u300cCorosync\u300d\u3068\u300cPacemaker\u300d\u306f\u3001CentOS6\u306e\u30ec\u30dd\u30b8\u30c8\u30ea\u306b\u6a19\u6e96\u7684\u306b\u7d44\u307f\u8fbc\u307e\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u300cPacemaker\u300d\u306b\u3064\u3044\u3066\u306f\u3001\u3053\u3061\u3089\u306e\u60c5\u5831\u3082\u53c2\u7167\u304f\u3060\u3055\u3044\u3002<br \/><a href='https:\/\/www.ossnews.jp\/oss_info\/Pacemaker' target='jumpsite' rel=\"noopener\">\u2192OSSxCloudNews\u3000\u2192\u30aa\u30fc\u30d7\u30f3\u30bd\u30fc\u30b9\u306e\u30af\u30e9\u30b9\u30bf\u30ea\u30f3\u30b0\uff0fPacemaker\u3068\u306f<\/a><\/p>\n<h2 class=\"h2Custom\"><span class=\"ez-toc-section\" id=\"%E3%80%8CHeartbeat%E3%80%8D%E3%81%A8%E3%81%AE%E9%96%A2%E4%BF%82\"><\/span>\u300cHeartbeat\u300d\u3068\u306e\u95a2\u4fc2<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u300cHeartbeat\u300d\u3068\u306f\u3001\u300cCorosync\u300d\u3068\u540c\u69d8\u306a\u30af\u30e9\u30b9\u30bf\u901a\u4fe1\u5c64\u5236\u5fa1\u6a5f\u80fd\u3092\u6301\u3064\u30aa\u30fc\u30d7\u30f3\u30bd\u30fc\u30b9\u88fd\u54c1\u3067\u3059\u3002<\/p>\n<p>\u300cCorosync\u300d\u3068\u300cHeartbeat\u300d\u306f\u6392\u4ed6\u7684\u3067\u3001\u300cCorosync+Pacemaker\u300d\u3042\u308b\u3044\u306f\u300cHeartbeat+Pacemaker\u300d\u306e\u7d44\u307f\u5408\u308f\u305b\u306e\u3069\u3061\u3089\u304b\u3092\u9078\u629e\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>\u3057\u304b\u3057\u3001\u300cHeartbeat\u300d\u306f\u3001\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u306e\u307f\u304c\u884c\u308f\u308c\u308b\u72b6\u614b\u306b\u306a\u3063\u3066\u3057\u307e\u3063\u3066\u304a\u308a\u5c06\u6765\u6027\u304c\u5371\u3076\u307e\u308c\u3066\u3044\u308b\u305f\u3081\u300cCorosync+Pacemaker\u300d\u304c\u63a8\u5968\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u300cHeartbeat\u300d\u306b\u3064\u3044\u3066\u306f\u3001\u3053\u3061\u3089\u306e\u60c5\u5831\u3082\u53c2\u7167\u304f\u3060\u3055\u3044\u3002<br \/><a href='https:\/\/www.ossnews.jp\/oss_info\/Heartbeat' target='jumpsite' rel=\"noopener\">\u2192OSSxCloudNews\u3000\u2192\u30aa\u30fc\u30d7\u30f3\u30bd\u30fc\u30b9\u306e\u30af\u30e9\u30b9\u30bf\u30ea\u30f3\u30b0\uff0fHeartbeat\u3068\u306f<\/a><\/p>\n<h1 class=\"h1Custom\"><span class=\"ez-toc-section\" id=\"%E3%80%8CCorosync%E3%80%8D%E3%81%AE%E9%96%8B%E7%99%BA%E7%B5%8C%E7%B7%AF\"><\/span>\u300cCorosync\u300d\u306e\u958b\u767a\u7d4c\u7def<span class=\"ez-toc-section-end\"><\/span><\/h1>\n<h2 class=\"h2Custom\"><span class=\"ez-toc-section\" id=\"%E3%80%8COpenAIS%E3%80%8D%E3%83%97%E3%83%AD%E3%82%B8%E3%82%A7%E3%82%AF%E3%83%88\"><\/span>\u300cOpenAIS\u300d\u30d7\u30ed\u30b8\u30a7\u30af\u30c8<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Corosync\u306f\u300cOpenAIS\u300d\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u304b\u3089\u6d3e\u751f\u3057\u3066\u958b\u767a\u304c\u30b9\u30bf\u30fc\u30c8\u3057\u3001\u300cService Availability Forum API\u300d\u3092\u5b9f\u88c5\u3059\u308b\u305f\u3081\u306b\u904b\u55b6\u3055\u308c\u307e\u3057\u305f\u3002<\/p>\n<p>\u3044\u304f\u3064\u304b\u306eAPI\u3092\u958b\u767a\u3057\u305f6\u5e74\u5f8c\u3001\u300cAPI\u3092\u5b9f\u884c\u3059\u308b\u30a4\u30f3\u30d5\u30e9\u30b9\u30c8\u30e9\u30af\u30c1\u30e3\u3092\u4f5c\u6210\u3059\u308b\u300d\u3068\u3044\u3046\u96e3\u3057\u3044\u30bf\u30b9\u30af\u306b\u5922\u4e2d\u306b\u306a\u3063\u3066\u3044\u308b\u3053\u3068\u304c\u308f\u304b\u308a\u307e\u3057\u305f\u3002<\/p>\n<p>\u300c\u30d7\u30ed\u30bb\u30b9\u9593\u901a\u4fe1\u300d\u300c\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30d7\u30ed\u30c8\u30b3\u30eb\u300d\u300c\u30ea\u30ab\u30d0\u30ea\u540c\u671f\u300d\u300c\u30bf\u30a4\u30de\u30fc\u300d\u300c\u30ed\u30ae\u30f3\u30b0\u300d\u300c\u30c8\u30ec\u30fc\u30b9\u300d\u300c\u305d\u306e\u4ed6\u306e\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u300d\u306a\u3069\u306e\u30a4\u30f3\u30d5\u30e9\u30b9\u30c8\u30e9\u30af\u30c1\u30e3\u306f\u3001API\u3092\u5b9f\u88c5\u3059\u308b\u3088\u308a\u3082\u96e3\u3057\u3044\u3053\u3068\u304c\u5224\u660e\u3057\u307e\u3057\u305f\u3002<\/p>\n<h2 class=\"h2Custom\"><span class=\"ez-toc-section\" id=\"%E3%80%8CCorosync_Cluster_Engine%E3%80%8D%E3%83%97%E3%83%AD%E3%82%B8%E3%82%A7%E3%82%AF%E3%83%88\"><\/span>\u300cCorosync Cluster Engine\u300d\u30d7\u30ed\u30b8\u30a7\u30af\u30c8<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3 class=\"h3Custom\"><span class=\"ez-toc-section\" id=\"%E2%96%A0%E3%83%97%E3%83%AD%E3%82%B8%E3%82%A7%E3%82%AF%E3%83%88%E8%A8%AD%E7%AB%8B\"><\/span>\u25a0\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u8a2d\u7acb<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u300cCorosync Cluster Engine\u300d\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306f\u3001\u30af\u30e9\u30b9\u30bf\u30a4\u30f3\u30d5\u30e9\u30b9\u30c8\u30e9\u30af\u30c1\u30e3\u304c\u72ec\u81ea\u306e\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3068\u72ec\u81ea\u306e\u30b3\u30df\u30e5\u30cb\u30c6\u30a3\u306b\u5024\u3059\u308b\u3068\u3044\u3046\u73fe\u5b9f\u3092\u8a8d\u8b58\u3059\u308b\u305f\u3081\u306b\u8a2d\u7acb\u3055\u308c\u307e\u3057\u305f\u3002<\/p>\n<p>\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306f\u3001\u300cOpenAIS\u300d\u300cPacemaker\u300d\u300cApache Qpid\u300d\u3092\u4f7f\u7528\u3057\u305f\u7d4c\u9a13\u3092\u901a\u3058\u3066\u7279\u5b9a\u3057\u305f\u3059\u3079\u3066\u306e\u30ae\u30e3\u30c3\u30d7\u3092\u6e80\u305f\u3057\u3001\u5f3e\u529b\u6027\u306e\u3042\u308b\u30b3\u30f3\u30d1\u30af\u30c8\u306a\u30c7\u30b6\u30a4\u30f3\u3092\u4f5c\u6210\u3059\u308b\u3053\u3068\u3092\u512a\u5148\u3057\u307e\u3057\u305f\u3002<\/p>\n<h3 class=\"h3Custom\"><span class=\"ez-toc-section\" id=\"%E2%96%A0%E3%82%B3%E3%83%BC%E3%83%89%E3%83%99%E3%83%BC%E3%82%B9%E7%B5%B1%E5%90%88\"><\/span>\u25a0\u30b3\u30fc\u30c9\u30d9\u30fc\u30b9\u7d71\u5408<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u9032\u884c\u904e\u7a0b\u3067\u3001\u3055\u307e\u3056\u307e\u306a\u30af\u30e9\u30b9\u30bf\u30a4\u30f3\u30d5\u30e9\u30b9\u30c8\u30e9\u30af\u30c1\u30e3\u30b3\u30df\u30e5\u30cb\u30c6\u30a3\u3084\u30e6\u30fc\u30b6\u30fc\u30921\u3064\u306e\u30b3\u30fc\u30c9\u30d9\u30fc\u30b9\u306b\u7d71\u5408\u3059\u308b\u8a66\u307f\u3092\u884c\u3044\u307e\u3057\u305f\u3002<\/p>\n<p>Corosync\u5b9f\u88c5\u3067\u306f\u3001\u300cOpenAIS\u300d\u306e\u30b3\u30fc\u30c9\u306e80\uff05\u3092\u518d\u5229\u7528\u3057\u307e\u3057\u305f\u3002\u6b8b\u308a\u306e20\uff05\u306f\u3001\u4e3b\u306bCorosync\u306eAPI\u306b\u96c6\u4e2d\u3057\u307e\u3057\u305f\u3002<\/p>\n<h3 class=\"h3Custom\"><span class=\"ez-toc-section\" id=\"%E2%96%A0Corosync%E3%83%95%E3%82%A3%E3%83%BC%E3%83%AB%E3%83%89%E3%81%AE%E5%B1%95%E9%96%8B\"><\/span>\u25a0Corosync\u30d5\u30a3\u30fc\u30eb\u30c9\u306e\u5c55\u958b<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u300cOCFS2\u304a\u3088\u3073GFS\u30d5\u30a1\u30a4\u30eb\u30b7\u30b9\u30c6\u30e0\u7d71\u5408\u30ec\u30a4\u30e4\u30fc\u300d\u300cCLVM\u300d\u300cPacemaker\u300d\u300cApache Qpid\u300d\u306a\u3069\u306e\u4ed6\u306e\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306f\u3001Corosync\u306e\u30d5\u30a3\u30fc\u30eb\u30c9\u5c55\u958b\u3092\u3055\u3089\u306b\u62e1\u5927\u3057\u3001\u5927\u898f\u6a21\u306a\u5c55\u958b\u30b3\u30df\u30e5\u30cb\u30c6\u30a3\u3092\u901a\u3058\u3066\u305d\u306e\u54c1\u8cea\u3092\u76f4\u63a5\u6539\u5584\u3057\u307e\u3057\u305f\u3002<\/p>\n<h3 class=\"h3Custom\"><span class=\"ez-toc-section\" id=\"%E2%96%A0OpenAIS%E9%96%8B%E7%99%BA%E3%82%92%E5%AE%8C%E5%85%A8%E5%81%9C%E6%AD%A2\"><\/span>\u25a0OpenAIS\u958b\u767a\u3092\u5b8c\u5168\u505c\u6b62<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u300cCorosync 2.x\u300d\u3067\u306f\u3001\u5341\u5206\u306b\u30c6\u30b9\u30c8\u3055\u308c\u305f\u5c0f\u898f\u6a21\u306a\u30b3\u30a2\u30b5\u30fc\u30d3\u30b9\u30bb\u30c3\u30c8\u306b\u7126\u70b9\u3092\u5f53\u3066\u308b\u3053\u3068\u3092\u6c7a\u5b9a\u3057\u300cOpenAIS\u300d\u306e\u958b\u767a\u3092\u5b8c\u5168\u306b\u505c\u6b62\u3057\u307e\u3057\u305f\u3002<\/p>\n<h1 class=\"h1Custom\"><span class=\"ez-toc-section\" id=\"%E3%80%8CCorosync%E3%80%8D%E3%81%AE%E4%B8%BB%E3%81%AA%E7%89%B9%E5%BE%B4\"><\/span>\u300cCorosync\u300d\u306e\u4e3b\u306a\u7279\u5fb4<span class=\"ez-toc-section-end\"><\/span><\/h1>\n<h2 class=\"h2Custom\"><span class=\"ez-toc-section\" id=\"%E3%82%A2%E3%83%BC%E3%82%AD%E3%83%86%E3%82%AF%E3%83%81%E3%83%A3\"><\/span>\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Corosync\u306f\u3001\u30e9\u30a4\u30d6\u30e9\u30ea\u3068\u30b5\u30fc\u30d3\u30b9\u30a8\u30f3\u30b8\u30f3\u9593\u306e\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\/\u30b5\u30fc\u30d0\u901a\u4fe1\u30e2\u30c7\u30eb\u3092\u4f7f\u7528\u3059\u308b\u30a8\u30b0\u30bc\u30af\u30c6\u30a3\u30d6\u30d0\u30a4\u30ca\u30ea\u3067\u69cb\u6210\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u30b5\u30fc\u30d3\u30b9\u30a8\u30f3\u30b8\u30f3\u3068\u547c\u3070\u308c\u308b\u30ed\u30fc\u30c9\u53ef\u80fd\u306a\u30e2\u30b8\u30e5\u30fc\u30eb\u306f\u3001Corosync Cluster Engine\u306b\u30ed\u30fc\u30c9\u3055\u308c\u3001Corosync Service Engine\u5185\u90e8API\u306b\u3088\u3063\u3066\u63d0\u4f9b\u3055\u308c\u308b\u30b5\u30fc\u30d3\u30b9\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002<\/p>\n<h2 class=\"h2Custom\"><span class=\"ez-toc-section\" id=\"%E5%AF%BE%E8%B1%A1%E3%83%8D%E3%83%83%E3%83%88%E3%83%AF%E3%83%BC%E3%82%AF\"><\/span>\u5bfe\u8c61\u30cd\u30c3\u30c8\u30ef\u30fc\u30af<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Corosync\u306f\u300cUDP\/IP\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u300d\u304a\u3088\u3073\u300cInfiniBand\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u300d\u3067\u52d5\u4f5c\u3059\u308b\u3088\u3046\u306b\u8a2d\u8a08\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<h2 class=\"h2Custom\"><span class=\"ez-toc-section\" id=\"%E3%83%90%E3%82%A4%E3%83%8A%E3%83%AA%E7%89%88%E3%81%AF%E3%83%AA%E3%83%AA%E3%83%BC%E3%82%B9%E3%81%9B%E3%81%9A\"><\/span>\u30d0\u30a4\u30ca\u30ea\u7248\u306f\u30ea\u30ea\u30fc\u30b9\u305b\u305a<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Corosync\u306f\u88fd\u54c1\u3067\u306f\u306a\u304f\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3067\u3042\u308a\u300c\u30bd\u30fc\u30b9\u30b3\u30fc\u30c9\u3084\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u3092\u4f5c\u6210\u3057\u6b20\u9665\u3092\u4fee\u6b63\u3059\u308b\u3053\u3068\u300d\u3092\u76ee\u7684\u3068\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u4f8b\u3048\u3070\u3001OS\u30c7\u30a3\u30b9\u30c8\u30ea\u30d3\u30e5\u30fc\u30bf\u30fc\u306e\u5834\u5408\u3001\u5b89\u5b9a\u7248\u3068\u3057\u3066\u30ea\u30ea\u30fc\u30b9\u3059\u308b\u7279\u5b9a\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u306e\u30bd\u30fc\u30b9\u30b3\u30fc\u30c9\u306b\u5bfe\u3057\u3066\u30d9\u30fc\u30b9\u30e9\u30a4\u30f3\u3092\u4f5c\u6210\u3057\u3001\u305d\u308c\u305e\u308c\u306e\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u307e\u305f\u306f\u88fd\u54c1\u304b\u3089\u30d0\u30a4\u30ca\u30ea\u3068\u3057\u3066\u5229\u7528\u3067\u304d\u308b\u3088\u3046\u306b\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u306e\u30d0\u30a4\u30ca\u30ea\u914d\u5e03\u65b9\u6cd5\u306b\u3088\u308a\u3001OS\u30d9\u30f3\u30c0\u30fc\u306fOS\u306e\u4ed6\u306e\u90e8\u5206\u3068\u306e\u826f\u597d\u306a\u7d71\u5408\u54c1\u8cea\u3092\u5f97\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n<p>\u3057\u304b\u3057\u3001\u3053\u306e\u65b9\u6cd5\u3092\u5b9f\u8df5\u3059\u308b\u3068\u3001\u4e0a\u8a18\u306e\u76ee\u7684\u304c\u8584\u308c\u3066\u3057\u307e\u3046\u305f\u3081\u3001Corosync\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3067\u306f\u30d0\u30a4\u30ca\u30ea\u7248\u3092\u30ea\u30ea\u30fc\u30b9\u3057\u3066\u3044\u307e\u305b\u3093\u3002<\/p>\n<h1 class=\"h1Custom\"><span class=\"ez-toc-section\" id=\"%E3%80%8CCorosync%E3%80%8D%E3%81%AE%E4%B8%BB%E3%81%AA%E6%A9%9F%E8%83%BD\"><\/span>\u300cCorosync\u300d\u306e\u4e3b\u306a\u6a5f\u80fd<span class=\"ez-toc-section-end\"><\/span><\/h1>\n<p>Corosync\u306f\u3001\u4ee5\u4e0b\u306e4\u3064\u306eC\u8a00\u8a9e\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u6a5f\u80fd\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002<\/p>\n<h2 class=\"h2Custom\"><span class=\"ez-toc-section\" id=\"%E3%83%97%E3%83%AD%E3%82%BB%E3%82%B9%E3%82%B0%E3%83%AB%E3%83%BC%E3%83%97%E9%80%9A%E4%BF%A1\"><\/span>\u30d7\u30ed\u30bb\u30b9\u30b0\u30eb\u30fc\u30d7\u901a\u4fe1<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u4eee\u60f3\u540c\u671f\u3092\u6301\u3064\u9589\u3058\u305f\u30d7\u30ed\u30bb\u30b9\u30b0\u30eb\u30fc\u30d7\u901a\u4fe1\u30e2\u30c7\u30eb\u306f\u3001\u8907\u88fd\u3055\u308c\u305f\u72b6\u614b\u30de\u30b7\u30f3\u306e\u4f5c\u6210\u3092\u4fdd\u8a3c\u3057\u307e\u3059\u3002<\/p>\n<h2 class=\"h2Custom\"><span class=\"ez-toc-section\" id=\"%E5%8F%AF%E7%94%A8%E6%80%A7%E3%83%9E%E3%83%8D%E3%83%BC%E3%82%B8%E3%83%A3%E3%83%BC\"><\/span>\u53ef\u7528\u6027\u30de\u30cd\u30fc\u30b8\u30e3\u30fc<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u53ef\u7528\u6027\u30de\u30cd\u30fc\u30b8\u30e3\u30fc\u306f\u3001\u51e6\u7406\u304c\u5931\u6557\u3057\u305f\u5834\u5408\u306b\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u30d7\u30ed\u30bb\u30b9\u3092\u518d\u8d77\u52d5\u3059\u308b\u6a5f\u80fd\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002<\/p>\n<h2 class=\"h2Custom\"><span class=\"ez-toc-section\" id=\"%E3%83%A1%E3%83%A2%E3%83%AA%E5%86%85%E3%83%87%E3%83%BC%E3%82%BF%E3%83%99%E3%83%BC%E3%82%B9\"><\/span>\u30e1\u30e2\u30ea\u5185\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u30e1\u30e2\u30ea\u5185\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306f\u300c\u60c5\u5831\u306e\u5909\u66f4\u901a\u77e5\u8a2d\u5b9a\u300d\u300c\u53d6\u5f97\u3084\u53d7\u4fe1\u300d\u3059\u308b\u6a5f\u80fd\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002<\/p>\n<h2 class=\"h2Custom\"><span class=\"ez-toc-section\" id=\"%E3%82%AF%E3%82%A9%E3%83%BC%E3%83%A9%E3%83%A0%E3%82%B7%E3%82%B9%E3%83%86%E3%83%A0\"><\/span>\u30af\u30a9\u30fc\u30e9\u30e0\u30b7\u30b9\u30c6\u30e0<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u30af\u30a9\u30fc\u30e9\u30e0\u30b7\u30b9\u30c6\u30e0\u306f\u3001\u300c\u30af\u30a9\u30fc\u30e9\u30e0(\u5206\u6563\u30b7\u30b9\u30c6\u30e0\u306b\u304a\u3044\u3066\u5206\u6563\u30c8\u30e9\u30f3\u30b6\u30af\u30b7\u30e7\u30f3\u304c\u51e6\u7406\u3092\u5b9f\u884c\u3059\u308b\u305f\u3081\u306b\u5fc5\u8981\u306a\u6700\u4f4e\u9650\u306e\u5b9a\u8db3\u6570)\u300d\u304c\u9054\u6210\u307e\u305f\u306f\u5931\u308f\u308c\u305f\u3068\u304d\u306b\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306b\u901a\u77e5\u3057\u307e\u3059\u3002<\/p>\n<h1 class=\"h1Custom\"><span class=\"ez-toc-section\" id=\"%E3%80%8CCorosync%E3%80%8D%E3%81%AE%E5%8B%95%E4%BD%9C%E3%82%A2%E3%83%AB%E3%82%B4%E3%83%AA%E3%82%BA%E3%83%A0\"><\/span>\u300cCorosync\u300d\u306e\u52d5\u4f5c\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0<span class=\"ez-toc-section-end\"><\/span><\/h1>\n<h2 class=\"h2Custom\"><span class=\"ez-toc-section\" id=\"%E5%90%8C%E6%9C%9F%E3%82%A2%E3%83%AB%E3%82%B4%E3%83%AA%E3%82%BA%E3%83%A0\"><\/span>\u540c\u671f\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3 class=\"h3Custom\"><span class=\"ez-toc-section\" id=\"%E2%96%A0%E6%A6%82%E8%A6%81\"><\/span>\u25a0\u6982\u8981<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u540c\u671f\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u306f\u3001Corosync\u306e\u3059\u3079\u3066\u306e\u30b5\u30fc\u30d3\u30b9\u306b\u4f7f\u7528\u3055\u308c\u3001\u30b7\u30b9\u30c6\u30e0\u306e\u72b6\u614b\u3092\u540c\u671f\u3057\u307e\u3059\u3002<\/p>\n<p>\u540c\u671f\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u306b\u306f4\u3064\u306e\u30a4\u30d9\u30f3\u30c8\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>\u3053\u308c\u3089\u306e\u30a4\u30d9\u30f3\u30c8\u306f\u3001\u5b9f\u969b\u306b\u306f\u30b5\u30fc\u30d3\u30b9\u30cf\u30f3\u30c9\u30e9\u306e\u30c7\u30fc\u30bf\u69cb\u9020\u306b\u767b\u9332\u3055\u308c\u3066\u3044\u308b\u95a2\u6570\u306b\u8a72\u5f53\u3057\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u304c\u30d1\u30fc\u30c6\u30a3\u30b7\u30e7\u30f3\u5206\u5272\u307e\u305f\u306f\u30de\u30fc\u30b8\u3055\u308c\u308b\u305f\u3073\u306b\u540c\u671f\u30b7\u30b9\u30c6\u30e0\u306b\u3088\u3063\u3066\u547c\u3073\u51fa\u3055\u308c\u307e\u3059\u3002<\/p>\n<h3 class=\"h3Custom\"><span class=\"ez-toc-section\" id=\"%E2%96%A0init%E3%82%A4%E3%83%99%E3%83%B3%E3%83%88\"><\/span>\u25a0init\u30a4\u30d9\u30f3\u30c8<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>init\u30a4\u30d9\u30f3\u30c8\u5185\u3067\u3001\u30b5\u30fc\u30d3\u30b9\u30cf\u30f3\u30c9\u30e9\u306f\u30d7\u30ed\u30bb\u30b9\u30a4\u30d9\u30f3\u30c8\u3067\u4f7f\u7528\u3055\u308c\u308b\u4e00\u6642\u7684\u306a\u72b6\u614b\u5909\u6570\u3092\u8a18\u9332\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<h3 class=\"h3Custom\"><span class=\"ez-toc-section\" id=\"%E2%96%A0process%E3%82%A4%E3%83%99%E3%83%B3%E3%83%88\"><\/span>\u25a0process\u30a4\u30d9\u30f3\u30c8<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>process\u30a4\u30d9\u30f3\u30c8\u306f\u540c\u671f\u5b9f\u884c\u3092\u62c5\u5f53\u3057\u307e\u3059\u3002<\/p>\n<p>\u3053\u306e\u30a4\u30d9\u30f3\u30c8\u306f\u5b8c\u4e86\u3057\u305f\u304b\u3069\u3046\u304b\u306b\u95a2\u3059\u308b\u72b6\u614b\u3092\u8fd4\u3057\u307e\u3059\u3002<\/p>\n<p>process\u30a4\u30d9\u30f3\u30c8\u306f\u3001process\u3067\u8fd4\u3055\u308c\u308breturn\u5909\u6570\u306b\u3088\u3063\u3066\u8981\u6c42\u3055\u308c\u305f\u5834\u5408\u3001\u540c\u671f\u30b5\u30fc\u30d3\u30b9\u306b\u3088\u3063\u3066\u518d\u5ea6\u547c\u3073\u51fa\u3055\u308c\u307e\u3059\u3002<\/p>\n<h3 class=\"h3Custom\"><span class=\"ez-toc-section\" id=\"%E2%96%A0abort%E3%82%A4%E3%83%99%E3%83%B3%E3%83%88\"><\/span>\u25a0abort\u30a4\u30d9\u30f3\u30c8<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u540c\u671f\u4e2d\u306b\u30d7\u30ed\u30bb\u30c3\u30b5\u969c\u5bb3\u304c\u767a\u751f\u3059\u308b\u3068abort\u30a4\u30d9\u30f3\u30c8\u304c\u767a\u751f\u3057\u307e\u3059\u3002<\/p>\n<h3 class=\"h3Custom\"><span class=\"ez-toc-section\" id=\"%E2%96%A0activate%E3%82%A4%E3%83%99%E3%83%B3%E3%83%88\"><\/span>\u25a0activate\u30a4\u30d9\u30f3\u30c8<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>activate\u30a4\u30d9\u30f3\u30c8\u306f\u3001\u30d7\u30ed\u30bb\u30b9\u304c\u30af\u30e9\u30b9\u30bf\u5185\u306e\u3069\u306e\u30ce\u30fc\u30c9\u306b\u5bfe\u3057\u3066\u3082\u51e6\u7406\u3092\u5fc5\u8981\u3068\u305b\u305a\u3001\u30d7\u30ed\u30bb\u30b9\u306b\u3088\u3063\u3066\u767a\u4fe1\u3055\u308c\u305f\u3059\u3079\u3066\u306e\u30e1\u30c3\u30bb\u30fc\u30b8\u304c\u5b8c\u4e86\u3057\u305f\u5834\u5408\u306b\u767a\u751f\u3057\u307e\u3059\u3002<\/p>\n<h2 class=\"h2Custom\"><span class=\"ez-toc-section\" id=\"%E3%83%81%E3%82%A7%E3%83%83%E3%82%AF%E3%83%9D%E3%82%A4%E3%83%B3%E3%83%88%E5%90%8C%E6%9C%9F%E3%82%A2%E3%83%AB%E3%82%B4%E3%83%AA%E3%82%BA%E3%83%A0\"><\/span>\u30c1\u30a7\u30c3\u30af\u30dd\u30a4\u30f3\u30c8\u540c\u671f\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3 class=\"h3Custom\"><span class=\"ez-toc-section\" id=\"%E2%96%A0%E3%83%81%E3%82%A7%E3%83%83%E3%82%AF%E3%83%9D%E3%82%A4%E3%83%B3%E3%83%88\"><\/span>\u25a0\u30c1\u30a7\u30c3\u30af\u30dd\u30a4\u30f3\u30c8<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u3059\u3079\u3066\u306e\u30af\u30e9\u30b9\u30bf\u306b\u306f\u30c1\u30a7\u30c3\u30af\u30dd\u30a4\u30f3\u30c8\u306e\u30b0\u30eb\u30fc\u30d7\u304c\u542b\u307e\u308c\u3066\u304a\u308a\u3001\u5404\u30c1\u30a7\u30c3\u30af\u30dd\u30a4\u30f3\u30c8\u306b\u306f\u300c\u30c1\u30a7\u30c3\u30af\u30dd\u30a4\u30f3\u30c8\u540d\u300d\u3068\u300c\u30c1\u30a7\u30c3\u30af\u30dd\u30a4\u30f3\u30c8\u756a\u53f7\u300d\u304c\u5b58\u5728\u3057\u307e\u3059\u3002<\/p>\n<p>\u300c\u30c1\u30a7\u30c3\u30af\u30dd\u30a4\u30f3\u30c8\u756a\u53f7\u300d\u306f\u3001\u30af\u30e9\u30b9\u30bf\u5185\u306e\u30ea\u30f3\u30af\u3055\u308c\u3066\u3044\u306a\u3044\u304c\u307e\u3060\u958b\u3044\u3066\u3044\u308b\u30c1\u30a7\u30c3\u30af\u30dd\u30a4\u30f3\u30c8\u3092\u4e00\u610f\u306b\u53c2\u7167\u3059\u308b\u305f\u3081\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002<\/p>\n<h3 class=\"h3Custom\"><span class=\"ez-toc-section\" id=\"%E2%96%A0%E5%8F%82%E7%85%A7%E3%82%AB%E3%82%A6%E3%83%B3%E3%83%88\"><\/span>\u25a0\u53c2\u7167\u30ab\u30a6\u30f3\u30c8<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u3059\u3079\u3066\u306e\u30c1\u30a7\u30c3\u30af\u30dd\u30a4\u30f3\u30c8\u306b\u306f\u3001\u305d\u306e\u30c1\u30a7\u30c3\u30af\u30dd\u30a4\u30f3\u30c8\u304c\u3044\u3064\u30ea\u30ea\u30fc\u30b9\u3055\u308c\u308b\u304b\u3092\u6c7a\u5b9a\u3059\u308b\u305f\u3081\u306b\u4f7f\u7528\u3055\u308c\u308b\u53c2\u7167\u30ab\u30a6\u30f3\u30c8\u304c\u542b\u307e\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u3053\u306e\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u306f\u3001\u30d1\u30fc\u30c6\u30a3\u30b7\u30e7\u30f3\u307e\u305f\u306f\u30de\u30fc\u30b8\u304c\u767a\u751f\u3059\u308b\u305f\u3073\u306b\u53c2\u7167\u30ab\u30a6\u30f3\u30c8\u60c5\u5831\u3092\u518d\u69cb\u7bc9\u3057\u307e\u3059\u3002<\/p>\n<p>\u3000<\/p>\n<p>\u53c2\u8003\u5143\u30b5\u30a4\u30c8<\/p>\n<ul>\n<li><a href='http:\/\/corosync.github.io\/corosync\/' target='jumpsite' rel=\"noopener\">corosync.github.io<\/a><\/li>\n<li><a href='https:\/\/github.com\/corosync\/corosync' target='jumpsite' rel=\"noopener\">GitHub\u3000\u2192corosync\/corosync<\/a><\/li>\n<li><a href='https:\/\/github.com\/corosync\/corosync\/wiki' target='jumpsite' rel=\"noopener\">GitHub\u3000\u2192corosync\/corosync\u3000\u2192Welcome to the corosync wiki<\/a><\/li>\n<li><a href='https:\/\/en.wikipedia.org\/wiki\/Corosync_Cluster_Engine' target='jumpsite' rel=\"noopener\">Wikipedia\u3000\u2192Corosync Cluster Engine<\/a><\/li>\n<\/ul>\n<p class='text80'>\u203b\u5b9a\u671f\u7684\u306b\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u3092\u5b9f\u65bd\u3057\u3066\u304a\u308a\u307e\u3059\u304c\u3001\u4e00\u90e8\u60c5\u5831\u304c\u53e4\u3044\u5834\u5408\u304c\u3054\u3056\u3044\u307e\u3059\u3002\u3054\u4e86\u627f\u304f\u3060\u3055\u3044\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Corosync(\u30b3\u30ed\u30b7\u30f3\u30af)\u3068\u306f\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u5185\u306b\u9ad8\u53ef\u7528\u6027\u3092\u5b9f\u88c5\u3059\u308b\u305f\u3081\u306e\u8ffd\u52a0\u6a5f\u80fd\u3092\u5099\u3048\u305f\u30b0\u30eb\u30fc\u30d7\u901a\u4fe1\u30b7\u30b9\u30c6\u30e0\u3067\u3059\u3002Corosync(Corosync Cluster Engine)\u306f\u3001\u9ad8\u53ef\u7528\u6027\u30af\u30e9\u30b9\u30bf\u69cb\u6210\u306e\u4e2d\u3067\u30af\u30e9\u30b9\u30bf\u901a\u4fe1\u5c64\u5236\u5fa1\u3092\u62c5\u5f53\u3059\u308b\u30aa\u30fc\u30d7\u30f3\u30bd\u30fc\u30b9\u30af\u30e9\u30b9\u30bf\u57fa\u76e4\u3068\u3057\u3066\u30af\u30e9\u30b9\u30bf\u901a\u4fe1\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u3092\u63d0\u4f9b\u3057\u3001\u30af\u30e9\u30b9\u30bf\u69cb\u6210\u30b5\u30fc\u30d0\u9593\u3067\u30ce\u30fc\u30c9\u306e\u6b7b\u6d3b\u76e3\u8996\u3092\u884c\u3044\u307e\u3059\u3002<\/p>\n","protected":false},"author":4,"featured_media":3972,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[243],"tags":[487],"class_list":["post-4812","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-oss","tag-corosync"],"acf":[],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/majisemi.com\/topics\/wp-json\/wp\/v2\/posts\/4812","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/majisemi.com\/topics\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/majisemi.com\/topics\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/majisemi.com\/topics\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/majisemi.com\/topics\/wp-json\/wp\/v2\/comments?post=4812"}],"version-history":[{"count":0,"href":"https:\/\/majisemi.com\/topics\/wp-json\/wp\/v2\/posts\/4812\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/majisemi.com\/topics\/wp-json\/wp\/v2\/media\/3972"}],"wp:attachment":[{"href":"https:\/\/majisemi.com\/topics\/wp-json\/wp\/v2\/media?parent=4812"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/majisemi.com\/topics\/wp-json\/wp\/v2\/categories?post=4812"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/majisemi.com\/topics\/wp-json\/wp\/v2\/tags?post=4812"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}