seulseul

LABS – CERTIFIED KUBERNETES ADMINISTRATOR WITH PRACTICE TESTS > APPLICATION LIFECYCLE MANAGEMENT > COMMANDS AND ARGUMENTS Application Lifecycle Management 1) Rolling Updates and Rollbacks 2) Commands and Arguments 3) Env Variables 4) Secrets 5) Multi Container PODs 6) Init Containers 1. How many PODs exist on the system? in the current(default) namespace controlplane ~ ➜ kubectl get pod NAME REA..

LABS – CERTIFIED KUBERNETES ADMINISTRATOR WITH PRACTICE TESTS > APPLICATION LIFECYCLE MANAGEMENT Application Lifecycle Management 1) Rolling Updates and Rollbacks 2) Commands and Arguments 3) Env Variables 4) Secrets 5) Multi Container PODs 6) Init Containers 01. We have deployed a simple web application. Inspect the PODs and the Services Wait for the application to fully deploy and view the app..

LABS – CERTIFIED KUBERNETES ADMINISTRATOR WITH PRACTICE TESTS > LOGGING & MONITORING, PRACTICE TEST Managing Application Logs Logging & Monitoring 01. Monitor Cluster Components 02. Managing Application Logs 01. We have deployed a POD hosting an application. Inspect it. Wait for it to start. 02. A user - USER5 - has expressed concerns accessing the application. Identify the cause of the issue. I..

LABS – CERTIFIED KUBERNETES ADMINISTRATOR WITH PRACTICE TESTS > LOGGING & MONITORING, PRACTICE TEST MONITOR CLUSTER COMPONENTS Logging & Monitoring 01. Monitor Cluster Components 02. Managing Application Logs 01. We have deployed a few PODs running workloads. Inspect them. Wait for the pods to be ready before proceeding to the next question. - Ok 02. Let us deploy metrics-server to monitor the P..

LABS – CERTIFIED KUBERNETES ADMINISTRATOR WITH PRACTICE TESTS > SCHEDULING – Multiple Schedulers Scheduling 01. Manual Scheduling 02. Labels and Selectors 03. Taints and Tolerations 04. Node Affinity 05. Resource Limits 06. DaemonSets 07. Static PODs 08. Multiple Schedulers 01. What is the name of the POD that deploys the default kubernetes scheduler in this environment? 정답 : kube-scheduler-cont..

LABS – CERTIFIED KUBERNETES ADMINISTRATOR WITH PRACTICE TESTS > SCHEDULING – STATIC PODS Scheduling 01. Manual Scheduling 02. Labels and Selectors 03. Taints and Tolerations 04. Node Affinity 05. Resource Limits 06. DaemonSets 07. Static PODs 08. Multiple Schedulers 01. How many static pods exist in this cluster in all namespaces? ask :) 4 root@controlplane:~# kubectl get pod --all-namespaces NA..

LABS – CERTIFIED KUBERNETES ADMINISTRATOR WITH PRACTICE TESTS > SCHEDULING – DaemonSets Scheduling 01. Manual Scheduling 02. Labels and Selectors 03. Taints and Tolerations 04. Node Affinity 05. Resource Limits 06. DaemonSets 07. Static PODs 08. Multiple Schedulers 01. How many DaemonSets are created in the cluster in all namespaces? Check all namespaces ask : 2 kubectl get pod --all-namespaces ..

LABS – CERTIFIED KUBERNETES ADMINISTRATOR WITH PRACTICE TESTS > SCHEDULING – Resource Limits Scheduling 01. Manual Scheduling 02. Labels and Selectors 03. Taints and Tolerations 04. Node Affinity 05. Resource Limits 06. DaemonSets 07. Static PODs 08. Multiple Schedulers 01. A pod called rabbit is deployed. Identify the CPU requirements set on the Pod in the current(default) namespace 정답 : 1 kube..

LABS – CERTIFIED KUBERNETES ADMINISTRATOR WITH PRACTICE TESTS > SCHEDULING – NODE AFFINITY Scheduling 01. Manual Scheduling 02. Labels and Selectors 03. Taints and Tolerations 04. Node Affinity 05. Resource Limits 06. DaemonSets 07. Static PODs 08. Multiple Schedulers 01. How many Labels exist on node node01? ask : 5 # 클러스터의 노드를 레이블과 함께 나열하자. kubectl get nodes --show-labels root@controlplane:~# ..

LABS – CERTIFIED KUBERNETES ADMINISTRATOR WITH PRACTICE TESTS > SCHEDULING Scheduling Practice Test Manual Scheduling Practice Test Labels and Selectors Practice Test – Taints and Tolerations Practice Test – Node Affinity Practice Test Resource Limits Practice Test DaemonSets Practice Test – Static PODs Practice Test Multiple Schedulers 01. How many nodes exist on the system? Including the contr..