If you&#x27;re monitoring other system metrics, and your application is time-dependent, you should be monitoring system time and ntpd stats as well.<p>&#x2F;u&#x2F;devnull42 is doing it right: <a href="https:&#x2F;&#x2F;news.ycombinator.com&#x2F;item?id=11075883" rel="nofollow">https:&#x2F;&#x2F;news.ycombinator.com&#x2F;item?id=11075883</a>