
Cluster setup on Laptop:
https://www.youtube.com/watch?v=zrb0daoSEEo
https://github.com/kubernetesway/kubernetes/wiki/Kubernetes-Bare-metal-cluster-on-Ubuntu-20.04.2
Use a kubeadm join token from the master to add node zero one to the cluster via ssh, ensure kubelet runs, then deploy a pod named web with image nginx.
Mark the K worker node as unschedulable, drain its pods, and reschedule them to other nodes, while addressing local storage errors with the delete data argument.
Create a persistent volume with two gigabytes at /volume/data, then bind a web PVC in the protection namespace, and deploy nginx 1.14.2 in production mounting the volume at /tmp/web data.
Expose a pod as a node port service using kubectl. Edit the service to set port 30200 and redeploy, then access it via node IP 172.30.2.2 on port 30200.
Create a daemonset named daemon-imp in namespace project one to run httpd alpine on all nodes, with label id=daemon-imp and 20 million core CPU, 20 megabyte memory.
Certified Kubernetes Administrator (CKA) Practice Q&A
Link: https://www.udemy.com/course/certified-kubernetes-administrator-cka-practice-qa/?kw=Certified+Kubernetes+Administrator+%28CKA%29+Practice+Q%26A&src=sac
This course is for those who are looking for CKA certification, We will cover just 10 questions here that may be asked in the exam.
The Certified Kubernetes Administrator (CKA) certification is a widely recognized and respected credential for individuals who demonstrate proficiency in Kubernetes administration. Offered by the Cloud Native Computing Foundation (CNCF), the CKA certification assesses a candidate's ability to design, deploy, configure, and manage Kubernetes clusters.
Is this course enough to pass CKA certification?
The answer is NO, Because this course is just covering 10 questions and answers that may be asked in the exam, but we have an extended version of the CKA certification practices Q & A in udemy , and we will cover more than 30 questions and answers in that course.
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Is This Course for You?
If you're looking for targeted practice with demo questions and comprehensive answers to reinforce your knowledge and pass the CKA exam, then this course is tailor-made for you. Whether you're a seasoned IT professional or a Kubernetes enthusiast, our demo-focused approach will guide you towards success.
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