mackerelio https://blog.hatena.ne.jp/mackerelio/ Mackerel Docs https://mackerel.io/docs/ In Mackerel, a host is "the smallest unit that makes up the system". It can be a physical server, a virtual server, or even a managed service. In order to begin monitoring with Mackerel, the monitoring target must first be registered as a host. Registering a host in Mackerel can be done several ways… 190 <iframe src="https://hatenablog-parts.com/embed?url=https%3A%2F%2Fmackerel.io%2Fdocs%2Fentry%2Fspec%2Fabout-host" title="What is a &quot;host&quot;? - 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> https://cdn-ak.f.st-hatena.com/images/fotolife/m/mackerelio/20200902/20200902124054.png Hatena Blog https://hatena.blog 2020-09-02 12:44:26 rich https://mackerel.io/docs/entry/spec/about-host 1.0 100%