Optimizing Resource Utilization with Horizontal Pod Autoscaling (HPA) in Kubernetes | AKS

Horizontal Pod Autoscaling (HPA) is a Kubernetes feature that automatically adjusts the number of replicas of a deployment based on metrics such as CPU utilization or memory usage. HPA enables a cluster to scale the number of pods running in a deployment based on the workload demand, ensuring that the required resources are available to meet the application's performance needs. This helps to improve the efficiency and resource utilization of the cluster, as well as providing a self-healing mechanism to ensure that applications remain highly available even in the event of pod failures.

Introduction to Horizontal Pod Autoscaling (HPA) in Kubernetes
Setting Up Horizontal Pod Autoscaling (HPA) on a Kubernetes Cluster
Using Horizontal Pod Autoscaling (HPA) to Scale Your Applications in Kubernetes
A Practical Guide to Horizontal Pod Autoscaling (HPA) in Kubernetes
Optimizing Resource Utilization with Horizontal Pod Autoscaling (HPA) in Kubernetes

#k8s #kubernetes #aks

[saksham]

You should have increase the limits instead of request. Mem usage was was already 96% out of target that was 20%

[balaganesh]

what is the name of the client tool you are using for to deploy the aks resource ? i mean this dasboard

[GaneshTN]

what is the k8 UI you using to manage the cluster in the video?

[divyeshbhalekar]

Can you share the file where we scale based on number of requests

[bharathquest]

I have Horizontal autoscaler with max 4 pods and when there are more than 1 pods running i see same application server log in all the pods

My scenario Secanrio:
My Application server is Jboss 5.1
When there are 3 pods - Pod1, pod2, pod3
if i access Jboss server log file through the terminal in each of these pod's, server.log file is exact replica in all 3 pods

Is this correct ? is this how the server log will be when it comes to Horizontal auto scaling of pods ?

[kumudkumar]

Bro ur pods do not autoscale still it was only one pods after the load do the load testing and then see where pods are autoscaling or not

Great explanation, Do you have de code to share ??

[samairarockss]

Thank you .This really help me understand the whole aks concept with example .Appreciate .Also could you please share the PPT aswell.