{"provider_name":"Hatena Blog","image_url":"http://cdn.mogile.archive.st-hatena.com/v1/image/murata_s/302446800847032711.png","blog_title":"Mackerel Docs","url":"https://mackerel.io/docs/entry/howto/host-retirement","version":"1.0","author_url":"https://blog.hatena.ne.jp/andyyk/","provider_url":"https://hatena.blog","blog_url":"https://mackerel.io/docs/","type":"rich","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fmackerel.io%2Fdocs%2Fentry%2Fhowto%2Fhost-retirement\" title=\"Removing registered hosts from Mackerel\u2019s managed targets - Mackerel Docs\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","categories":[],"description":"By installing the agent on the server you wish to be monitored or by configuring the AWS Integration, that server will be registered as Mackerel's managed host. In Mackerel, removing a registered host from Mackerel\u2019s managed object is referred to as \u201cretiring\u201d. This document will explain how to reti\u2026","height":"190","published":"2017-04-12 15:09:31","author_name":"andyyk","title":"Removing registered hosts from Mackerel\u2019s managed targets","width":"100%"}