최신 1Z0-1089-21 무료덤프 - Oracle Cloud Infrastructure 2021 HPC and Big Data Solutions Associate

문제1

On Oracle Cloud Infrastructure (OCI), a customer wants to build a3TB filesystem for high IOPS workloads (like relational databases, small files, etc).
Which action provides the highest IOPS using OCI block volumes for storage?

A. Attach one Block volume of 3TB volume size and use filesystem Block size of 2M or higher.

B. Attach one Block volume of 3TB volume size and use filesystem Block size of 4K.

C. Attach three Block volumes of 1TB each and use filesystem Block size of 4K.

D. Attach three Block volumes of 1TB each and use filesystem Block size of 2M or higher.

정답: B

문제2

Oracle Cloud infrastructure (OCI) Block Volume Storage supportssharing a Block Volume among multiple compute Instances in read/write or read only shareable mode.
Which two file systems should be used to allow multiple compute Instances to read/write data concurrently without any data loss?

A. Distributed File Systemslike Gluster, OCFS2, GFS2

B. Parallel File Systems like Lustre, IBM Spectrum Scale(GPFS), BeeGFS, etc.

C. Network File System (NFS)

D. Linux File Systems like XFS, EXT4, EXT3, etc.

정답: A

문제3

You have an HPC cluster running tightly coupled MPI jobs without VPN or Fast Connect.
The compute nodes are onsubnet2(172.16.1.0/24), and there is a BM.Dense.I02.8 on subnet1 (172-16.0.0/24) that will serve as a bastion and file server.
What security lists should you choose to be able to run the workloads while limiting access as possible?

A. Subnet1: 0.0.0.0 for all protocols, subnet2: 172.16.0-0/16 for all protocols

B. Subnet1: 0.0.0.0 for TCP port 27, subnet 7: 172.16.0.0/16 for TCP port 22

C. Subnet1: 0.0.0.0 forTCP port 22, subnet 1 and 2: 172.16.0.0/23 for all protocols

D. Subnet1: 172.16.1.0/24 for port 22, subnet2: 172.16.1.0/24 for all protocols

정답: A

문제4

Which statement correctly describes Oracle Data Science?

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

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

C. It provides management for on-premise machine learning models.

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

정답: C

문제5

Which Statement Is NOT correct?

A. Oracle Data Science Is not excluded from Universal Credit.

B. Oracle Data Science can integrate with Oracle Function.

C. Oracle Data Science does not support per second billing.

D. Oracle Data Science is augmented with AI VM for Data Science.

정답: B

문제6

What two types of workloads can benefit from Cluster Networking (RDMA)?

A. HPC File Server

B. Computational Fluid Dynamic

C. Movie Rendering

D. Monte Carlo Risk analysis

정답: A,D

최신 1Z0-1089-21 무료덤프 - Oracle Cloud Infrastructure 2021 HPC and Big Data Solutions Associate

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