BONUS!!! ExamPassdump CKA 시험 문제집 전체 버전을 무료로 다운로드하세요: https://drive.google.com/open?id=1zr8yuOS9EO6bFIrz1HXywksn2LumBcLR
ExamPassdump에서 Linux Foundation인증 CKA덤프를 구입하시면 퍼펙트한 구매후 서비스를 제공해드립니다. Linux Foundation인증 CKA덤프가 업데이트되면 업데이트된 최신버전을 무료로 서비스로 드립니다. 시험에서 불합격성적표를 받으시면 덤프구매시 지불한 덤프비용은 환불해드립니다.
| Section | Weight | Objectives |
|---|---|---|
| Storage | 10% | - Persistent Volumes (PV) and Persistent Volume Claims (PVC) - StatefulSet storage configuration - Volume types and access modes - StorageClasses and dynamic provisioning |
| Services & Networking | 20% | - Network policies - Ingress resources and controllers - CoreDNS and service discovery - Service types: ClusterIP, NodePort, LoadBalancer, ExternalName - CNI configuration and troubleshooting |
| Cluster Architecture, Installation & Configuration | 25% | - Manage RBAC - Work with CRDs and Operators - Implement high availability control plane - Create and manage clusters with kubeadm - Understand CNI, CSI, CRI interfaces - Prepare infrastructure for cluster installation - Install components via Helm / Kustomize - Manage cluster lifecycle and upgrades |
| Troubleshooting | 30% | - Control plane component failures - Network connectivity and DNS resolution problems - Worker node issues and recovery - Log collection and analysis - Pod and application failures - Cluster component health checks |
| Workloads & Scheduling | 15% | - Pod scheduling: node selector, affinity, taints/tolerations - Pod lifecycle, init containers, probes - Resource requests, limits and autoscaling - Configure applications with ConfigMaps and Secrets - Deployments, rolling updates and rollbacks |
ExamPassdump의 도움을 받겠다고 하면 우리는 무조건 최선을 다하여 한번에 패스하도록 도와드릴 것입니다. 또한 일년무료 업뎃서비스를 제공합니다. 중요한 건 덤프가 갱신이 되면 또 갱신버전도 여러분 메일로 보내드립니다. 망설이지 마십시오. 우리를 선택하는 동시에 여러분은CKA시험고민을 하시지 않으셔도 됩니다.빨리 우리덤프를 장바구니에 넣으시죠.
질문 # 33
Create a namespace called 'development' and a pod with image nginx called nginx on this namespace.
정답：
설명：
kubectl create namespace development
kubectl run nginx --image=nginx --restart=Never -n development
질문 # 34
Score:7%
Task
Create a new PersistentVolumeClaim
* Name: pv-volume
* Class: csi-hostpath-sc
* Capacity: 10Mi
Create a new Pod which mounts the PersistentVolumeClaim as a volume:
* Name: web-server
* Image: nginx
* Mount path: /usr/share/nginx/html
Configure the new Pod to have ReadWriteOnce access on the volume.
Finally, using kubectl edit or kubectl patch expand the PersistentVolumeClaim to a capacity of 70Mi and record that change.
정답：
설명：
Solution:
vi pvc.yaml
storageclass pvc
apiVersion: v1
kind: PersistentVolumeClaim
metadata:
name: pv-volume
spec:
accessModes:
- ReadWriteOnce
volumeMode: Filesystem
resources:
requests:
storage: 10Mi
storageClassName: csi-hostpath-sc
# vi pod-pvc.yaml
apiVersion: v1
kind: Pod
metadata:
name: web-server
spec:
containers:
- name: web-server
image: nginx
volumeMounts:
- mountPath: "/usr/share/nginx/html"
name: my-volume
volumes:
- name: my-volume
persistentVolumeClaim:
claimName: pv-volume
# craete
kubectl create -f pod-pvc.yaml
#edit
kubectl edit pvc pv-volume --record
질문 # 35
On the NGFW, how can you generate and block a private key from export and thus harden your security posture and prevent rogue administrators or other bad actors from misusing keys?
정답：C
질문 # 36
You must connect to the correct host.
Failure to do so may result in a zero score.
[candidate@base] $ ssh Cka000046
Task
First, create a new StorageClass named local-path for an existing provisioner named rancher.io/local-path .
Set the volume binding mode to WaitForFirstConsumer .
Not setting the volume binding mode or setting it to anything other than WaitForFirstConsumer may result in a reduced score.
Next, configure the StorageClass local-path as the default StorageClass .
정답：
설명：
Task Summary
You need to:
* SSH into cka000046
* Create a StorageClass named local-path using the provisioner rancher.io/local-path
* Set the volume binding mode to WaitForFirstConsumer
* Make this StorageClass the default
Step-by-Step Solution
1## SSH into the correct host
ssh cka000046
## Required. Skipping this = zero score
2## Create a StorageClass YAML file
Create a file named local-path-sc.yaml:
cat <<EOF > local-path-sc.yaml
apiVersion: storage.k8s.io/v1
kind: StorageClass
metadata:
name: local-path
annotations:
storageclass.kubernetes.io/is-default-class: "true"
provisioner: rancher.io/local-path
volumeBindingMode: WaitForFirstConsumer
EOF
# This:
* Sets WaitForFirstConsumer (as required)
* Marks the class as default using the correct annotation
3## Apply the StorageClass
kubectl apply -f local-path-sc.yaml
4## Verify it's the default StorageClass
kubectl get storageclass
You should see local-path with a (default) marker:
NAME PROVISIONER RECLAIMPOLICY VOLUMEBINDINGMODE ALLOWVOLUMEEXPANSION
AGE
local-path rancher.io/local-path Delete WaitForFirstConsumer false 10s
Final Command Summary
ssh cka000046
cat <<EOF > local-path-sc.yaml
apiVersion: storage.k8s.io/v1
kind: StorageClass
metadata:
name: local-path
annotations:
storageclass.kubernetes.io/is-default-class: "true"
provisioner: rancher.io/local-path
volumeBindingMode: WaitForFirstConsumer
EOF
kubectl apply -f local-path-sc.yaml
kubectl get storageclass
질문 # 37
You are running a Kubernetes cluster with a critical application that requires high availability and resilience. You have a Deployment named 'web-app' with multiple replicas. Your current DNS setup relies on external DNS providers, but you want to implement CoreDNS within your cluster to enhance DNS resolution performance and reliability. You need to configure CoreDNS to resolve DNS queries for services within the cluster and for external domains.
정답：
설명：
See the solution below with Step by Step Explanation.
Explanation:
Solution (Step by Step) :
1 Create a CoreDNS ConfigMap:
- Create a ConfigMap named coredns' containing the CoreDNS configuration. You can use a basic configuration file or a more complex one tailored to your specific needs.
2. Deploy CoreDNS: - Deploy CoreDNS as a Deployment using the 'coredns' ConfigMap.
3. Configure Services for DNS Resolution: - Create a Service named 'coredns' of type 'ClusterlP' that exposes the CoreDNS Deployment on the cluster network.
4. Update Cluster DNS Configuration: - Modify the 'kube-system namespace 'ConfigMap' named 'cluster-dns' to point to the 'coredns' Service for DNS resolution.
5. Verify CoreDNS Functionality: - Use 'kubectl exec -it -- sh -c "nslookup ..svc.cluster.local"' to test DNS resolution for services within the cluster. - Use "kubectl exec -it sh -c "nslookup example.com"' to test DNS resolution for external domains. - If everything is configured correctly, CoreDNS should successfully resolve DNS queries.
질문 # 38
......
Linux Foundation CKA인증시험은 현재IT인사들 중 아주 인기 잇는 인증시험입니다.Linux Foundation CKA시험패스는 여러분의 하시는 일과 생활에서 많은 도움을 줄뿐만 아니라 중요한 건 여러분의IT업계에서의 자기만의 자리를 지키실 수 잇습니다.이렇게 좋은 시험이니 많은 분들이 응시하려고 합니다,하지만 패스 율은 아주 낮습니다.
CKA높은 통과율 덤프샘플 다운: https://www.exampassdump.com/CKA_valid-braindumps.html
2026 ExamPassdump 최신 CKA PDF 버전 시험 문제집과 CKA 시험 문제 및 답변 무료 공유: https://drive.google.com/open?id=1zr8yuOS9EO6bFIrz1HXywksn2LumBcLR