Linux host failure

Description

Prepare for Linux host failures by shutting down a percentage of your hosts and observing the results. Validate that your infrastructure handles host loss without impacting service availability.

What this Scenario does

This Scenario shuts down a percentage of your Linux hosts, simulating real-world hardware failures, power outages, or cloud instance terminations. It lets you observe whether your infrastructure can handle the loss of multiple hosts simultaneously.

Why run this Scenario?

  • Validate that your load balancers detect failed Linux hosts and redistribute traffic to healthy ones.
  • Test your infrastructure's capacity to absorb workload when hosts are lost.
  • Verify that auto-recovery mechanisms (such as cloud auto-scaling groups) replace failed Linux instances.
  • Build confidence in your migration to cloud-based infrastructure by understanding host failure behavior.

Expected outcome

When a percentage of Linux hosts are shut down, remaining hosts absorb the workload and services continue running without interruption.

Target
Linux
Linux
Experiments
Shutdown
Shutdown
Preview
Runtime:  
20 minutes