1Z0-1089-21無料問題集「Oracle Cloud Infrastructure 2021 HPC and Big Data Solutions Associate」

質問 1

What minimum size of block volume with Balanced performance tier maximizes throughput for large files?

（A）100GB

（B）10TB

（C）32TB

（D）1TB

正解：C 解答を投票する

質問 2

You are building a filesystem of 10TB Storage Capacity with only one file server using "Balanced Elastic Performance tier" Oracle Cloud Infrastructure (OCI) Block Volume Storage. Balanced Elastic Performance tier throughtput scales at 480 KBPS/GB up to a maximum of 480 MBPS pervolume.
Which two options are correct about how many Block Volumes you can attach to the file server to get maximum IO throughput?

（A）8 Block Volumes of 1.25TB size

（B）10 Block Volumes of 1TB size

（C）20 Block Volumes of 500GB size

（D）One Block Volume of 10TB size

正解：D 解答を投票する

質問 3

Which statement correctly describes Oracle Data Science?

（A）Oracle's Data Science model catalog holds contains only the model artifact.

（B）It provides management for on-premise machine learning models.

（C）It enables data science teams to build, train, and manage machine learning models on Oracle Cloud.

（D）It is primarily focused on supporting a single data scientist.

正解：B 解答を投票する

質問 4

Which two performance metrics can be used to trigger scaling actions In Autoscaling?

（A）Network throughput

（B）Disk IOPS

（C）Network latency

（D）CPU utilization

（E）Memory utilization

正解：A、E 解答を投票する

質問 5

On a RDMA cluster, a latency test was conducted, with these results:

What should you do?

（A）Latency Is not critical, check the bandwidth.

（B）Rerun the test and see If It Is consistent.

（C）Report the higher latency through a SR.

（D）Nothing, this behavior is normal.

正解：D 解答を投票する

質問 6

What HDFS replication factor can be used with Block Volumes to optimize cost?

（A）3

（B）1

（C）4

（D）2

正解：D 解答を投票する

1Z0-1089-21 無料問題集「Oracle Cloud Infrastructure 2021 HPC and Big Data Solutions Associate」

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