최신EMC Isilon Solutions and Design Specialist Exam for Technology Architects - E20-555무료샘플문제
문제1
If a file is 4 KB in size, how much space is consumed for file data when it is written to the Isilon cluster?
If a file is 4 KB in size, how much space is consumed for file data when it is written to the Isilon cluster?
정답: D
문제2
What is a consideration when designing access zones?
What is a consideration when designing access zones?
정답: D
설명: (ExamPassdump 회원만 볼 수 있음)
문제3
Which operational consideration is used in the Isilon Sizing Tool to determine the recommended data protection?
Which operational consideration is used in the Isilon Sizing Tool to determine the recommended data protection?
정답: C
문제4
Refer to the exhibit.
You are analyzing a customer's existing Isilon environment using isi statistics in order to expand the cluster. When examining the protocol subcommand, you see the output as shown in the exhibit.
What does the data tell you about the workload?
Refer to the exhibit.
You are analyzing a customer's existing Isilon environment using isi statistics in order to expand the cluster. When examining the protocol subcommand, you see the output as shown in the exhibit.
What does the data tell you about the workload?
정답: A
문제5
Refer to the exhibit.
You are analyzing a customer's existing Isilon environment using InsightIQ in order to expand the cluster. When examining the protocol data, you see the output as shown.
What does the data tell you about the workload?
Refer to the exhibit.
You are analyzing a customer's existing Isilon environment using InsightIQ in order to expand the cluster. When examining the protocol data, you see the output as shown.
What does the data tell you about the workload?
정답: A
문제6
A customer is trying to get Isilon SyncIQ to run on the two clusters they just purchased. However, they are experiencing some problems. They have asked you to explain how the SyncIQ licensing works.
What information can be provided to the customer?
A customer is trying to get Isilon SyncIQ to run on the two clusters they just purchased. However, they are experiencing some problems. They have asked you to explain how the SyncIQ licensing works.
What information can be provided to the customer?
정답: D
문제7
A customer is planning an Isilon deployment for use with their Hadoop environment. What is one advantage of using Isilon as the HDFS layer?
A customer is planning an Isilon deployment for use with their Hadoop environment. What is one advantage of using Isilon as the HDFS layer?
정답: A
문제8
A customer has a supported cluster with the maximum protection level. How many simultaneous node component failures can Isilon OneFS sustain while still allowing full access to the entire file system and dataset?
A customer has a supported cluster with the maximum protection level. How many simultaneous node component failures can Isilon OneFS sustain while still allowing full access to the entire file system and dataset?
정답: A
문제9
Which SmartConnect policies are used for workloads that have short lived connections such as HTTP and FTP?
Which SmartConnect policies are used for workloads that have short lived connections such as HTTP and FTP?
정답: B
문제10
A customer has two data centers (Site A and Site B). There is an Isilon cluster in each data center and they use SyncIQ to replicate data between the two data centers.
You have been reviewing their disaster recovery plan and found the following:
* The policies specify that SyncIQ runs a replication job every 2 hours and that the job finishes within 1 hour.
* Three additional hours will be needed to get servers and the network redirected to work from Site What is the Recovery Point Objective in this plan?
A customer has two data centers (Site A and Site B). There is an Isilon cluster in each data center and they use SyncIQ to replicate data between the two data centers.
You have been reviewing their disaster recovery plan and found the following:
* The policies specify that SyncIQ runs a replication job every 2 hours and that the job finishes within 1 hour.
* Three additional hours will be needed to get servers and the network redirected to work from Site What is the Recovery Point Objective in this plan?
정답: A
문제11
Which type of infrastructure does the Isilon scalable appliance connect to on the front-end?
Which type of infrastructure does the Isilon scalable appliance connect to on the front-end?
정답: B
문제12
How are files smaller than 128 KB protected?
How are files smaller than 128 KB protected?
정답: A
설명: (ExamPassdump 회원만 볼 수 있음)
문제13
A hospital is considering using Isilon to store their long-term archive data for their GE PACS application. They currently have two million 17 MB studies. They expect capacity requirements to be 50% compounded growth per year. They plan to use N+2:1 protection, and would like this sized for three years of growth.
Which minimum cluster configuration would meet this customer's environment?
A hospital is considering using Isilon to store their long-term archive data for their GE PACS application. They currently have two million 17 MB studies. They expect capacity requirements to be 50% compounded growth per year. They plan to use N+2:1 protection, and would like this sized for three years of growth.
Which minimum cluster configuration would meet this customer's environment?
정답: C