Topic 1 Question 30
You are creating a Google Kubernetes Engine (GKE) cluster with a cluster autoscaler feature enabled. You need to make sure that each node of the cluster will run a monitoring pod that sends container metrics to a third-party monitoring solution. What should you do?
Deploy the monitoring pod in a StatefulSet object.
Deploy the monitoring pod in a DaemonSet object.
Reference the monitoring pod in a Deployment object.
Reference the monitoring pod in a cluster initializer at the GKE cluster creation time.
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B is right: https://kubernetes.io/docs/concepts/workloads/controllers/daemonset/ Some typical uses of a DaemonSet are:
running a cluster storage daemon on every node running a logs collection daemon on every node running a node monitoring daemon on every node
👍 38JackGlemins2021/02/26B is correct
👍 25Agents892020/04/15- 正解だと思う選択肢: B
DaemonSets attempt to adhere to a one-Pod-per-node model, either across the entire cluster or a subset of nodes. As you add nodes to a node pool, DaemonSets automatically add Pods to the new nodes as needed.
👍 6pfabio2022/05/29
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