1Z0-1089-21試験無料問題集（56題）「Oracle Cloud Infrastructure 2021 HPC and Big Data Solutions Associate 認定」

出題：1

You are comparing different processors for Monte-Carlo simula-tion with millions of single core executions.
What frequency will have the highest impact on the "time to solution" ?

A. Base Frequency

B. Turbo Frequency

C. All Core Turbo Frequency

D. Only the network throughput will influence Monte Carlo simula-tions.

正解：B 解答を投票する

出題：2

A customer has a Spark workload they areconsidering moving to Oracle Cloud Infrastructure (OCI). What option should they consider?

A. Self-managed Spark deployment

B. Big Data Service

C. Oracle Data Flow

D. Self-managed Hadoop deployment

正解：C 解答を投票する

出題：3

You are architecting the infrastructure for a file system.
What are the different criteria you should use, and in what order to build a filesystem for optimal performance?

A. Storage > Network Bandwidth > Number of Compute Cores/RAM

B. Number of Compute Cores/RAM > Storage > Network Bandwidth

C. Network Bandwidth > Number of Compute Cores/RAM >Storage

D. Network Bandwidth > Storage > Number of Compute Cores/RAM

正解：C 解答を投票する

出題：4

A two node clustered/parallel filesystem built using Baremetal Compute shape (BM.Standard2.52) and Block Volume Storage delivers maximum sustained aggregate IO throughput of 5GB/s for read and write, while storing a single copy of the data (replica=l) in filesystem.
What will be the maximum sustained aggregate IO throughput for read and write, when two copies of the data (replica=2) are stored in filesystem for High Availability?

A. 2.5GB/s for both (read and write)

B. 2.5GB/S for write and 5GB/s for read

C. 5GB/s for both (read and write)

D. 2.5GB/s for readand 5GB/s for write

正解：A 解答を投票する

出題：5

Which benchmark is important to a customer when considering 0lg Data workloads on Oracle Cloud Infrastructure (OCI)?

A. Terasort

B. TPC-DS

C. TPC-C

D. TPC-DI

正解：D 解答を投票する

出題：6

For customers who want to copy HDFS data from their on-premise Hadoop cluster to Oracle Cloud Infrastructure (OCI),which three are Oracle supported methods?

A. Distcp

B. Fast Connect

C. Object Storage

D. GoldenGate

E. Data Transfer Appliance

正解：A 解答を投票する

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