CKA (3) 썸네일형 리스트형 CKA-Troubleshooting 출제비중 30% - Evaluate cluster and node logging Control Plane nodes /var/log/kube-apiserver.log - API Server, responsible for serving the API /var/log/kube-scheduler.log - Scheduler, responsible for making scheduling decisions /var/log/kube-controller-manager.log - a component that runs most Kubernetes built-in controllers, with the notable exception of scheduling (the kube-scheduler handles scheduling). Wo.. CKA-Storage 출제비중 10% 1. Understand storage classes, persistent volumes - A StorageClass provides a way for administrators to describe the "classes" of storage they offer. - The PersistentVolume subsystem provides an API for users and administrators that abstracts details of how storage is provided from how it is consumed. To do this, we introduce two new API resources: PersistentVolume and PersistentVolumeClaim. Per.. CKA-시험범위 1. Storage10% - 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 2. Troubleshooting 30% - Evaluate cluster and node logging - Understand how to monitor applications - Manage container stdout & stderr logs - Troubleshoot.. 이전 1 다음