Operation and Maintaining Applications

This section covers the ongoing management work that usually starts after an application has been created and deployed.

Typical tasks include:

  • Reviewing application status before deciding whether to troubleshoot, update, or roll back
  • Updating application configuration and managing the resources associated with the application
  • Creating version snapshots, comparing historical revisions, and rolling back when needed
  • Exporting the current version or a historical version for reuse in another environment

If you mainly need logs, events, metrics, or alert rules, continue with Application Observability.

Application Rollout

Status Description

Configuring HPA

Starting and Stopping Applications

Configuring VerticalPodAutoscaler (VPA)

Configuring CronHPA

Updating Applications

Exporting Applications

Updating and deleting Chart Applications

Version Management for Applications

Deleting Applications

Handling Out of Resource Errors

Health Checks