Online Access Free Oracle.1Z0-1089-21.v2022-04-23.q18 Practice Test (Page 2)

1Z0-1089-21 Exam Question 1

A customer has a very busy workload. The model is very large (1 PB range) and only some small files are updated for new jobs. Throughput needed during the run is roughly 25GB/s.
What Is a fast and cost-conscious way to handle the file system?

A.Build a file system using Block volumes and Standard BMs, take advantage of the different block volume performances levels.

B.Put the data in object storage, and mount It using s3fs-fuse project.

C.Build a file-system using NVMe on Dense shapes. Then move the data to object storage when not needed.

D.Use NVMe on HPC shapes to build a File Systemwith the RDMA connection.

1Z0-1089-21 Exam Question 2

You've spun up a GPU instance with the standard OEL linage (GPU version) from theconsole network on Oracle Cloud Infrastructure (OCI).
What action do you need to do In order to be able to visualize your desktop remotely?

A.Open a remote serial console.

B.Install a desktop and a VNC server.

C.Install Open MPl for distributed GPU access.

D.Install NVIDIA drivers.

1Z0-1089-21 Exam Question 3

Whichis an accurate analogy for Amdahl's law?

A.When chopping vegetable to prepare a 4 person-meal, 2 persons are going twice as fast as one, but 8 people may not be 8 times faster.

B.An orchestra can only play well together If they have a great conductor.

C.There Is no such thing as a free lunch.

D.In track and field, the 4xl00m relay is only 17% faster than the world record for individual 400m.

1Z0-1089-21 Exam Question 4

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 4K.

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

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

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

1Z0-1089-21 Exam Question 5

Which Statement Is NOT correct?

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

B.Oracle Data Science can integrate with Oracle Function.

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

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

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1Z0-1089-21 Exam Question 2

1Z0-1089-21 Exam Question 3

1Z0-1089-21 Exam Question 4

1Z0-1089-21 Exam Question 5

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