ExamTopics Logo
Mail Us[email protected]
Menu
Amazon Discussions
exam questions

Exam AWS Certified SysOps Administrator - Associate All Questions

View all questions & answers for the AWS Certified SysOps Administrator - Associate exam
Go to Exam

Exam AWS Certified SysOps Administrator - Associate topic 1 question 426 discussion

Exam question from Amazon's AWS Certified SysOps Administrator - Associate
Question #: 426
Topic #: 1
[All AWS Certified SysOps Administrator - Associate Questions]

An application accesses data through a file system interface. The application runs on Amazon EC2 instances in multiple Availability Zones, all of which must share the same data. While the amount of data is currently small, the company anticipates that it will grow to tens of terabytes over the lifetime of the application.

What is the MOST scalable storage solution to fulfill this requirement?

  • A. Connect a large Amazon EBS volume to multiple instances and schedule snapshots.
  • B. Deploy Amazon EFS in the VPC and create mount targets in multiple subnets.
  • C. Launch an EC2 instance and share data using SMB/CIFS or NFS.
  • D. Deploy an AWS Storage Gateway cached volume on Amazon EC2.
Show Suggested Answer Hide Answer
Suggested Answer: B 🗳️
by mpl203 at March 21, 2024, 1:21 a.m.
Disclaimers:
  • - ExamTopics website is not related to, affiliated with, endorsed or authorized by Amazon.
  • - Trademarks, certification & product names are used for reference only and belong to Amazon.

Comments

Chosen Answer:
This is a voting comment (?). It is better to Upvote an existing comment if you don't have anything to add.
Switch to a voting comment New
Submit Cancel
6022a06
5 months, 2 weeks ago
Selected Answer: C
I vote C In this situation we can not used mount-target because we have multiple Availability. As reported in the document below : "You can create one mount target in each Availability Zone in your VPC. All EC2 instances in a VPC within a given Availability Zone share a single mount target for a given file system. If you have multiple subnets in an Availability Zone, you create a mount target in one of the subnets. EC2 instances do not need to be in the same subnet as the mount target in order to access their file system.You can create only one mount target for a One Zone file system. You must create that mount target in the same Availability Zone in which the file system is located." The instances have to share to the EFS in mulitiple Availability Zone so for me is need use the NFS. https://docs.aws.amazon.com/cli/latest/reference/efs/create-mount-target.html
upvoted 1 times
...
tgv
6 months, 2 weeks ago
Selected Answer: B
EFS the best option here.
upvoted 1 times
...
seetpt
6 months, 4 weeks ago
Selected Answer: B
I agree with B
upvoted 1 times
...
mpl203
7 months, 2 weeks ago
Selected Answer: B
https://docs.aws.amazon.com/efs/latest/ug/whatisefs.html
upvoted 4 times
...
Community vote distribution
A (35%)
C (25%)
B (20%)
Other
Most Voted
A voting comment increases the vote count for the chosen answer by one.

Upvoting a comment with a selected answer will also increase the vote count towards that answer by one. So if you see a comment that you already agree with, you can upvote it instead of posting a new comment.

SaveCancel
exam
Someone Bought Contributor Access for:
SY0-701
London, 1 minute ago