ACA-CloudNative無料問題集「Alibaba Cloud ACA Cloud Native Certification」

質問 1

Which services can also be used for register cluster? (The number of correct answer: 3)

（A）ARMS

（B）Cloud Monitor

（C）Logservice

（D）ARMS-Prometheus

正解：B、C、D 解答を投票する

質問 2

Flannel network has Network Policy ability

（A）False

（B）True

正解：B 解答を投票する

質問 3

Master nodes managed by Alibaba Cloud side in managed cluster of ACK.

（A）False

（B）True

正解：B 解答を投票する

質問 4

Both Federation and Istio can achieve multi-cluster management?
Score 2

（A）False

（B）True

正解：A 解答を投票する

質問 5

Which steps are included in Alibaba Cloud Container Service for Kubernetes (ACK)'s cluster control plane for daily scanning? (Number of correct answers: 3) Score 2

（A）Ensure system pods and controllers are configured using best practices

（B）Hardening cluster control-plane security based on CIS Kubernetes Benchmark

（C）Ensure there is no critical CVE vulnerability in system pods' images

（D）Check each cluster does not have known vulnerabilities in its images

正解：A、B、C 解答を投票する

質問 6

Which of the following options are ASK (serverless cluster)? (Number of correct answers: 2)

（A）Serverless cluster supports GPU and spot instance

（B）Serverless cluster can add ECS instance as worker node

（C）Serverless cluster is nodeless

正解：A、B 解答を投票する

質問 7

Mesh expansion is a method based on the Istio service mesh deployed on Kubernetes. With this method, you can integrate VMs or bare metal hosts into the service mesh.

（A）False

（B）True

正解：B 解答を投票する

質問 8

Which of the following options are correct regarding the distributed data cache of Alibaba Cloud's Container Service for Kubernetes (ACK)? (Number of correct answers: 5) Score 2

（A）Multiple cache layers, including RAM/SSD/HDD

（B）Supports different storage backends including OSS/HDFS/NAS

（C）Supports preload once, and reads by many jobs

（D）Replicates 3 copies of local data to avoid data loss

（E）Accelerates remote data reading for AI training jobs, and reduces GPU/CPU waiting time

（F）Supports horizontal scaling

正解：A、B、C、E、F 解答を投票する

質問 9

Which type of workloads can be running on ACK under AI/ML solution?

（A）HPC

（B）Al

（C）Batching compute

（D）DeepLearning

正解：B、C、D 解答を投票する

質問 10

Which of the following statements are correct for storage usage of Alibaba Cloud Container Service for Kubernetes (ACK)? (Number of correct answers: 2)

（A）OSS is ideal for archival storage (i.e. lots of writing, less frequent reads)

（B）Cloud Disk includes SSD, ESSD, and Efficiency: the minimum size is 25 GB

（C）ACK provides 5 StorageClass types by default, for Cloud Disk

（D）You should create a NAS subdirectory first, and then attach it to ACK

正解：A、C 解答を投票する

ACA-CloudNative 無料問題集「Alibaba Cloud ACA Cloud Native Certification」

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