{"id":7893,"date":"2025-02-14T04:02:40","date_gmt":"2025-02-13T19:02:40","guid":{"rendered":"https:\/\/www.chihayafuru.jp\/tech\/?p=7893"},"modified":"2025-04-21T09:14:08","modified_gmt":"2025-04-21T00:14:08","slug":"%e6%a5%b5%e7%a7%81%e7%9a%84%e3%80%8e%e5%ae%89%e5%85%a8%e8%a8%ad%e8%a8%88%e7%94%a8%e8%aa%9e%e3%80%8f","status":"publish","type":"post","link":"https:\/\/www.chihayafuru.jp\/tech\/index.php\/archives\/7893","title":{"rendered":"\u6975\u79c1\u7684\u300e\u5b89\u5168\u8a2d\u8a08\u7528\u8a9e\u300f"},"content":{"rendered":"<h3>\u30d5\u30a7\u30a4\u30eb \u30bb\u30fc\u30d5, fail safe<\/h3>\n<p>\u6545\u969c\u306e\u3068\u304d\u306b\u5b89\u5168\u5074\u3078\u5012\u3059\u8a2d\u8a08\u3002\u5b89\u5168\u5074\u306e\u4e00\u4f8b\u306f\u975e\u5e38\u505c\u6b62\u3002<\/p>\n<p><!--more--><\/p>\n<h3>\u30d5\u30a9\u30fc\u30eb\u30c8 \u30c8\u30ec\u30e9\u30f3\u30b9, fault tolerance<\/h3>\n<p>\u8010\u6545\u969c\u8a2d\u8a08\u3002\u6545\u969c\u3084\u969c\u5bb3\u306b\u5bfe\u3057\u3066\u5805\u7262\u306a\u8a2d\u8a08\u3002\u6545\u969c\u3084\u969c\u5bb3\u304c\u81f4\u547d\u7684\u306a\u30c8\u30e9\u30d6\u30eb\u306b\u76f4\u7d50\u3057\u306a\u3044\u3088\u3046\u306b\u5de5\u592b\u3092\u8b1b\u3058\u305f\u8a2d\u8a08\u3002<\/p>\n<h3>\u30d5\u30fc\u30eb \u30d7\u30eb\u30fc\u30d5, fool proof<\/h3>\n<p>\u30d0\u30ab\u907f\u3051\u3002\u30dd\u30ab\u907f\u3051\u3002\u64cd\u4f5c\u8005\u306e\u30df\u30b9\u304c\u81f4\u547d\u7684\u306a\u30c8\u30e9\u30d6\u30eb\u3092\u5f15\u304d\u8d77\u3053\u3055\u306a\u3044\u3088\u3046\u306b\u6b6f\u6b62\u3081\u3092\u3059\u308b\u8a2d\u8a08\u3002<\/p>\n<h3>\u30a4\u30f3\u30bf\u30fc\u30ed\u30c3\u30af, interlock<\/h3>\n<p>\u3042\u308b\u4e00\u5b9a\u6761\u4ef6\u304c\u63c3\u308f\u306a\u3044\u3068\u52d5\u4f5c\u3067\u304d\u306a\u3044\u3088\u3046\u306b\u3059\u308b\u4ed5\u7d44\u307f\u3002\u30d5\u30fc\u30eb\u30d7\u30eb\u30fc\u30d5\u306e\u5b9f\u73fe\u624b\u6bb5\u306e\u4e00\u3064\u3002\u305f\u3068\u3048\u3070\u53ef\u52d5\u90e8\u3092\u8986\u3046\u30ab\u30d0\u30fc\u3092\u958b\u304f\u3068\u52d5\u529b\u7cfb\u306e\u96fb\u6e90\u3092\u5f37\u5236\u5207\u65ad\u3059\u308b\u5b89\u5168\u88c5\u7f6e\u3002<\/p>\n<h3>\u5197\u9577\u7cfb<\/h3>\n<h4>\u4e26\u5217\u5197\u9577\u7cfb, parallel redundancy<\/h4>\n<h4>\u5f85\u6a5f\u5197\u9577\u7cfb, stand-by redundancy<\/h4>\n<h4>2 out of 3<\/h4>\n<p>\uff13\u7cfb\u7d71\u4e2d\uff12\u7cfb\u7d71\u306e\u591a\u6570\u6c7a\u8a2d\u8a08\u3002\uff11\u7cfb\u7d71\u304c\u6545\u969c\u3057\u305f\u308a\u9593\u9055\u3063\u305f\u7b54\u3048\u3092\u8fd4\u3057\u305f\u5834\u5408\u3067\u3082\u6a5f\u80fd\u3092\u7dad\u6301\u3059\u308b\u4e26\u884c\u5197\u9577\u7cfb\u8a2d\u8a08\u306e\u4e00\u3064\u3002\u30d5\u30a7\u30a4\u30eb\u30bb\u30fc\u30d5\u8a2d\u8a08\u3067\u3042\u308c\u3070\uff12\u7cfb\u7d71\u306e\u4e0d\u4e00\u81f4\u3067\u5b89\u5168\u5074\uff08\u7dca\u6025\u505c\u6b62\uff09\u306b\u5012\u3059\u3002 (\u6c4e) m out of n system, m\/n\u5197\u9577\u7cfb\u3002<\/p>\n<hr>\n<h2>\u5185\u90e8\u30ea\u30f3\u30af<\/h2>\n<ul>\n<li><a href=\"\/tech\/index.php\/archives\/7553\">\u6975\u79c1\u7684\u300e\u7528\u8a9e\u96c6\u300f<\/a><\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>\u30d5\u30a7\u30a4\u30eb \u30bb\u30fc\u30d5, fail safe \u6545\u969c\u306e\u3068\u304d\u306b\u5b89\u5168\u5074\u3078\u5012\u3059\u8a2d\u8a08\u3002\u5b89\u5168\u5074\u306e\u4e00\u4f8b\u306f\u975e\u5e38\u505c\u6b62\u3002<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[117],"class_list":["post-7893","post","type-post","status-publish","format-standard","hentry","category-memo","tag-glossary"],"_links":{"self":[{"href":"https:\/\/www.chihayafuru.jp\/tech\/index.php\/wp-json\/wp\/v2\/posts\/7893","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.chihayafuru.jp\/tech\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.chihayafuru.jp\/tech\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.chihayafuru.jp\/tech\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.chihayafuru.jp\/tech\/index.php\/wp-json\/wp\/v2\/comments?post=7893"}],"version-history":[{"count":7,"href":"https:\/\/www.chihayafuru.jp\/tech\/index.php\/wp-json\/wp\/v2\/posts\/7893\/revisions"}],"predecessor-version":[{"id":7995,"href":"https:\/\/www.chihayafuru.jp\/tech\/index.php\/wp-json\/wp\/v2\/posts\/7893\/revisions\/7995"}],"wp:attachment":[{"href":"https:\/\/www.chihayafuru.jp\/tech\/index.php\/wp-json\/wp\/v2\/media?parent=7893"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.chihayafuru.jp\/tech\/index.php\/wp-json\/wp\/v2\/categories?post=7893"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.chihayafuru.jp\/tech\/index.php\/wp-json\/wp\/v2\/tags?post=7893"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}