{"author_url":"https://blog.hatena.ne.jp/hatekozo/","published":"2016-12-10 22:29:51","version":"1.0","blog_title":"hatekozo\u2019s blog","author_name":"hatekozo","image_url":"http://chart.apis.google.com/chart?cht=tx&chl=%7B%5Cdisplaystyle%20%5Cfrac%7BMTBF%7D%7BMTBF%20%2B%20MTTR%7D%7D","blog_url":"https://hatekozo.hatenablog.com/","provider_url":"https://hatena.blog","description":"MTBF(\u5e73\u5747\u6545\u969c\u9593\u9694) MTBF\u306f\u3001Mean Time Between Failure\u306e\u7565\u3002\u30b7\u30b9\u30c6\u30e0\u304c\u524d\u56de\u6545\u969c\u3057\u3066\u304b\u3089\u3001\u6b21\u306b\u6545\u969c\u3059\u308b\u307e\u3067\u306e\u9593\u9694(\u7a3c\u50cd\u3057\u3066\u3044\u308b\u6642\u9593)\u306e\u5e73\u5747\u3002MTBF\u304c\u9577\u3044\u307b\u3069\u4fe1\u983c\u6027\u304c\u9ad8\u3044\u3002 MTTR(\u5e73\u5747\u4fee\u7406\u6642\u9593) MTTR\u306f\u3001mean time to recovery\u306e\u7565\u3002\u30b7\u30b9\u30c6\u30e0\u306e\u4fee\u7406\u306b\u304b\u304b\u308b\u6642\u9593\u306e\u5e73\u5747\u3002MTTR\u304c\u77ed\u3044\u307b\u3069\u4fdd\u5b88\u6027\u304c\u9ad8\u3044\u3002 \u7a3c\u50cd\u7387\u306f\u3001\u3067\u6c42\u3081\u3089\u308c\u308b\u3002 \u53c2\u8003\u6587\u732e book.impress.co.jp","provider_name":"Hatena Blog","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fhatekozo.hatenablog.com%2Fentry%2F2016%2F12%2F10%2F222951\" title=\"\u7a3c\u50cd\u7387 - hatekozo\u2019s blog\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","height":"190","categories":[],"type":"rich","title":"\u7a3c\u50cd\u7387","width":"100%","url":"https://hatekozo.hatenablog.com/entry/2016/12/10/222951"}