99.99% Uptime Is a 4.3-Minute Clock. Your Pager Is Already Too Slow

Description and use

<p><a href="https://media2.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.us-east-2.amazonaws.com%2Fuploads%2Farticles%2Fvcsfmihq5kiv7dgdm0h3.jpeg" class="article-body-image-wrapper"><img src="https://media2.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.us-east-2.amazonaws.com%2Fuploads%2Farticles%2Fvcsfmihq5kiv7dgdm0h3.jpeg" alt=" " width="800" height="800"></a></p> <p>The arithmetic of four nines, why pager-first response can't meet it, and three sh

Problem

<p><a href="https://media2.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.us-east-2.amazonaws.com%2Fuploads%2Farticles%2Fvcsfmihq5kiv7dgdm0h3.jpeg" class="article-body-image-wrapper"><img src="https://media2.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.us-east-2.amazonaws.com%2Fuploads%2Farticles%2Fvcsfmihq5kiv7dgdm0h3.jpeg" alt=" " width="800" height="800"></a></p> <p>The arithmetic of four nines, why pager-first response can't meet it, and three sh

Outcome

<p><a href="https://media2.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.us-east-2.amazonaws.com%2Fuploads%2Farticles%2Fvcsfmihq5kiv7dgdm0h3.jpeg" class="article-body-image-wrapper"><img src="https://media2.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.us-east-2.amazonaws.com%2Fuploads%2Farticles%2Fvcsfmihq5kiv7dgdm0h3.jpeg" alt=" " width="800" height="800"></a></p> <p>The arithmetic of four nines, why pager-first response can't meet it, and three sh

Evidence

99.99% Uptime Is a 4.3-Minute Clock. Your Pager Is Already Too Slow

Source