Oracle Cloud Infrastructure 2021 HPC and Big Data Solutions Associate - 1Z0-1089-21 Exam Practice Test

A customer wants to store small files(KBs) workload in a filesystem.
What two options should you use to measure performance for this filesystem?
Correct Answer: B Vote an answer
A customer ran aJob on 2 BM.HPC2.36, and the job took 4 hours using 32 cores of each node. They later ran on 4 nodes and the Job took 3 hours. What Is the efficiency gained?
Correct Answer: A Vote an answer
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?
Correct Answer: B Vote an answer
Acustomer is hesitating between running BM.Standard.E3.128 or HPC2.36 for his workload. Which statement would disqualify the AMD chip without any benchmark?
Correct Answer: B Vote an answer
Which workload is massively parallel In nature?
Correct Answer: B Vote an answer
Which two options are valid when configuring health check policies in Oracle Cloud Infrastructure (OCI) Load Balancing?
Correct Answer: A,B Vote an answer