kubernetes tutorial | ReplicaSet | Demo - Create ReplicaSet using kubectl commands
Certified Kubernetes Administrator
*************************************
kubernetes tutorial | ReplicaSet | Demo - Create ReplicaSet using kubectl commands
Description:
*************
In this video, you are going to learn the concepts of ReplicaSet & a Demo on how to create ReplicaSet using kubectl commands (or) yaml manifests
What is ReplicaSet ?
Alternative to ReplicaSet – Deployment (Recommended)
How to create a ReplicaSet ?
ReplicaSet yaml manifest
How ReplicaSet Works ?
DEMO: Create the ReplicaSet using the Manifest file
For suggestions/feedback/doubts contact
email: [email protected]
Happy Learning !!!
===========================================================================================
USEFUL LINKS:
#############
ReplicaSet:
--------------------
https://kubernetes.io/docs/concepts/w...
API References:
--------------------------
https://kubernetes.io/docs/reference/...
Kubectl Command Reference:
------------------------------------------------
https://kubernetes.io/docs/reference/...
==========================================================================================
#cka #kubernetes #k8s #containers
DEMO STEPS:
***********
Step 1: Access & Inspect the Kubernetes Cluster
------------------------------------------------------------------------------
$ kubectl cluster-info
$ kubectl get nodes
$ kubectl get pods -n kube-system
Step 2: Create & Modify ReplicaSet Manifest using kubectl commands
----------------------------------------------------------------------------------------------------------------
$ kubectl create deployment myreplicaset --image=nginx --replicas=1 --dry-run=client -o yaml
Copy the output content and create a file ReplicaSet.yaml
Step 3: Create the ReplicaSet using the Manifest file (Replicas =1)
---------------------------------------------------------------------------------------------------------
$ kubectl apply -f ReplicaSet.yaml
Step 4: Increase the Replica count to 2 in the ReplicaSet
------------------------------------------------------------------------------------------
Either you can edit the resource itself using kubectl commands
Or you can modify the manifest yaml file and apply the same (Recommended)
Step 5: Delete a Replica/Pod and Observe the Behavior
-----------------------------------------------------------------------------------------
$ kubectl delete pod -podname-
========================================================================================================================
Смотрите видео kubernetes tutorial | ReplicaSet | Demo - Create ReplicaSet using kubectl commands онлайн без регистрации, длительностью часов минут секунд в хорошем качестве. Это видео добавил пользователь VSPARKZ 13 Февраль 2022, не забудьте поделиться им ссылкой с друзьями и знакомыми, на нашем сайте его посмотрели 864 раз и оно понравилось 10 людям.