P.S. Free & New CKA dumps are available on Google Drive shared by Prep4cram: https://drive.google.com/open?id=1rAtLuMXwn9HukItecH0mvKH3q5J6qDjK
The second format is a web-based format that can be accessed from browsers like Firefox, Microsoft Edge, Chrome, and Safari. It means you don't need to download or install any software or plugins to take the Certified Kubernetes Administrator (CKA) Program Exam practice test. The web-based format of the Linux Foundation CKA Certification Exams practice test supports all operating systems. The third and last format is desktop software format which can be accessed after installing the software on your Certified Kubernetes Administrator (CKA) Program Exam (CKA) Windows Pc or Laptop. These formats are built especially for the students so they don't stop preparing for the Certified Kubernetes Administrator (CKA) Program Exam (CKA) certification.
| Section | Weight | Objectives |
|---|---|---|
| Troubleshooting | 30% | - Application and networking debugging - Cluster component troubleshooting |
| Cluster Architecture, Installation & Configuration | 25% | - Kubernetes architecture components - Cluster installation and configuration - High availability setup |
| Workloads & Scheduling | 15% | - Deployments and rolling updates - ConfigMaps and Secrets - Scheduling constraints |
| Services & Networking | 20% | - Network policies - Services (ClusterIP, NodePort, LoadBalancer) - Ingress configuration |
| Storage | 10% | - Storage classes - PersistentVolumes and PersistentVolumeClaims |
We are intent on keeping up with the latest technologies and applying them to the CKA exam questions and answers not only on the content but also on the displays. Our customers have benefited from the convenience of state-of-the-art. That is why our pass rate on CKA practice quiz is high as 98% to 100%. The data are unique-particular in this career. With our CKA exam torrent, you can enjoy the leisure study experience as well as pass the CKA exam with success ensured.
NEW QUESTION # 42
Score: 4%
Task
Set the node named ek8s-node-1 as unavailable and reschedule all the pods running on it.
Answer:
Explanation:
SOLUTION:
[student@node-1] > ssh ek8s
kubectl cordon ek8s-node-1
kubectl drain ek8s-node-1 --delete-local-data --ignore-daemonsets --force
NEW QUESTION # 43
Create and configure the service front-end-service so it's accessible through NodePort and routes to the existing pod named front-end.
Answer:
Explanation:
NEW QUESTION # 44
You need to create a new role that allows users to create and delete pods, but only in the
'production' namespace. How would you define this role using the 'kubectl' command?
Answer:
Explanation:
See the solution below with Step by Step Explanation.
Explanation:
Solution (Step by Step) :
1. Create a Role YAML file:
2. Apply the Role to the cluster: kubectl apply -f pod-admin . yaml 3. Create a RoleBinding to associate the Role with a user or group:
The 'Role' resource defines a set of permissions for a specific namespace. The 'rules' field defines the actions allowed for the role, specifying the API groups, resources, and verbs. The 'apiGroups' field lists the Kubernetes API groups relevant to the permissions. The 'resources' field specifies the Kubernetes resources that the user can access. The 'verbs' field lists the allowed actions for the specified resources. The 'RoleBinding' associates the created 'Role' with a specific user or group, granting them the specified permissions. In this case, the role is named "pod-admin" and is scoped to the 'production' namespace. The role allows users to create and delete pods, as well as perform other actions on related resources. This example demonstrates how to manage Role-Based Access Control (RBAC) in Kubernetes. You can adjust the permissions and bindings to fit your specific security requirements.,
NEW QUESTION # 45
Score: 4%
Task
Check to see how many nodes are ready (not including nodes tainted NoSchedule ) and write the number to /opt/KUSC00402/kusc00402.txt.
Answer:
Explanation:
Solution:
kubectl describe nodes | grep ready|wc -l
kubectl describe nodes | grep -i taint | grep -i noschedule |wc -l
echo 3 > /opt/KUSC00402/kusc00402.txt
#
kubectl get node | grep -i ready |wc -l
# taints、noSchedule
kubectl describe nodes | grep -i taints | grep -i noschedule |wc -l
#
echo 2 > /opt/KUSC00402/kusc00402.txt
NEW QUESTION # 46
Watch the job that runs 10 times one by one and verify 10 pods are created and delete those after it's completed
Answer:
Explanation:
kubectl get job -w kubectl get po kubectl delete job hello-job
NEW QUESTION # 47
......
Certified Kubernetes Administrator (CKA) Program Exam CKA practice test not only gives you the opportunity to practice with real exam questions but also provides you with a self-assessment report highlighting your performance in an attempt. Prep4cram keeps an eye on changes in the Linux Foundation CKA exam syllabus and updates Certified Kubernetes Administrator (CKA) Program Exam CKA Exam Dumps accordingly to make sure they are relevant to the latest exam topics. After making the payment for Certified Kubernetes Administrator (CKA) Program Exam CKA dumps questions you'll be able to get free updates for up to 365 days.
CKA Latest Learning Material: https://www.prep4cram.com/CKA_exam-questions.html
P.S. Free & New CKA dumps are available on Google Drive shared by Prep4cram: https://drive.google.com/open?id=1rAtLuMXwn9HukItecH0mvKH3q5J6qDjK