Difference between revisions of "Certified Kubernetes Administrator v1.25"
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m (Ant moved page CKA v1.25 to Certified Kubernetes Administrator v1.25) |
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* [[Understand persistent volume claims primitive]] | * [[Understand persistent volume claims primitive]] | ||
* [[Know how to configure applications with persistent storage]] | * [[Know how to configure applications with persistent storage]] | ||
+ | |||
+ | == 30% - [[Troubleshooting]] == | ||
+ | * [[Evaluate cluster and node logging]] | ||
+ | * [[Understand how to monitor applications]] | ||
+ | * [[Manage container stdout & stderr logs]] | ||
+ | * [[Troubleshoot application failure]] | ||
+ | * [[Troubleshoot cluster component failure]] | ||
+ | * [[Troubleshoot networking]] | ||
== See also == | == See also == |
Revision as of 16:33, 1 December 2022
Contents
25% - Cluster Architecture, Installation & Configuration
- Manage role based access control (RBAC)
- Use Kubeadm to install a basic cluster
- Manage a highly-available Kubernetes cluster
- Provision underlying infrastructure to deploy a Kubernetes cluster
- Perform a version upgrade on a Kubernetes cluster using Kubeadm
- Implement etcd backup and restore
15% - Workloads & Scheduling
- Understand deployments and how to perform rolling update and rollbacks
- Use ConfigMaps and Secrets to configure applications
- Know how to scale applications
- Understand the primitives used to create robust, self-healing, application deployments
- Understand how resource limits can affect Pod scheduling
- Awareness of manifest management and common templating tools
20% - Services & Networking
- Understand host networking configuration on the cluster nodes
- Understand connectivity between Pods
- Understand ClusterIP, NodePort, LoadBalancer service types and endpoints
- Know how to use Ingress controllers and Ingress resources
- Know how to configure and use CoreDNS
- Choose an appropriate container network interface plugin
10% - Storage
- Understand storage classes, persistent volumes
- Understand volume mode, access modes and reclaim policies for volumes
- Understand persistent volume claims primitive
- Know how to configure applications with persistent storage
30% - Troubleshooting
- Evaluate cluster and node logging
- Understand how to monitor applications
- Manage container stdout & stderr logs
- Troubleshoot application failure
- Troubleshoot cluster component failure
- Troubleshoot networking
See also
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