Why Monitoring

Why Monitoring 
 Sample #1 
 
 Know when things go wrong
 
 Detection & Alerting 
 
 
 Be able to debug and gain insight 
 Detect changes over time and drive technical/business decisions 
 Feed into other system/processes (e.g. security, automation) 
 
 Sample #2 
 
 Monitoring is used to assess performance of services & applications 
 Timely detection of issues and preventing failures 
 Capacity planning 
 
 Presentation Videos 
 
 Infrastructure and application monitoring using Prometheus by Marco Pas