or less mandatory for every application to think about and provide these resource declarations. 

Now that you know how to size our applications, in Chapter 3, Declarative Deploy‐ ment , you will learn multiple strategies to get our applications installed and updated on Kubernetes. 

## More Information 

• Predictable Demands Example 

• Using ConfigMap 

• Resource Quotas 

• Kubernetes Best Practices: Resource Requests and Limits 

• Setting Pod CPU and Memory Limits 

• Configure Out of Resource Handling 

• Pod Priority and Preemption 

• Resource Quality of Service in Kubernetes 

