AWS Health Check: Route 53, ELB and the Dashboard
An AWS health check means Route 53, a target group or the Health Dashboard. Here is which one you want, how to configure it, and what it misses.
#monitoring
86 posts tagged "Monitoring".
Application Monitoring: Three Vantage Points Explained
Application monitoring runs from three vantage points - inside the process, on the host and out on the internet - and each one is blind where the others see.
Apdex Score: The Formula, T, and What It Hides
Apdex folds response times into one number from 0 to 1 by grading each sample against a threshold you choose, and that threshold is the whole decision.
Zabbix Alternatives in 2026: 7 Picks by Use Case
Zabbix alternatives worth a look in 2026, from Checkmk and LibreNMS to external uptime checks, sorted by what you are actually trying to monitor.
What Is Uptime Monitoring? From Check to Alert
Uptime monitoring checks a service from outside on a schedule and keeps the history. Here is how a failed check becomes an incident, and how fast.
SSL Certificate Monitoring: Expiry, Chains and Alerts
SSL certificate monitoring watches expiry, the chain, the hostname and the protocol. Here is the warning ladder to use now that certificates last 200 days.