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Copy pathWeek-2(Storage Quiz)
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Week-2(Storage Quiz)
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1.Question 1
What type of storage is Amazon S3 used for?
a:Object
b:File
c:Image
d:Block
Ans:a
2.Question 2
Databases and EC2 instances are most performant using block-level storage.
a:False
b:True
Ans:b
3.Question 3
It’s end of the day Friday and you decided to stop your EC2 instance that’s connected to your EBS volumes.
On Monday morning, your developer starts up a brand new EC2 instance.
What happens to your EBS volumes when you start up a new EC2 instance?
a:The same EBS volumes can be reattached to the new EC2 instance
b:The EBS volumes are terminated
c:Nothing. You cannot start up a brand new EC2 instance.
Ans:a
4.Question 4
You must create an S3 bucket before uploading your data to S3.
a:False
b:True
Ans:b
5.Question 5
You’ve uploaded a PDF document to your S3 bucket.
When you try to access the object’s URL, you get an error.
What could be the cause of this error?
a:You can’t upload a PDF document to S3.
b:Your object doesn’t have private read access.
c:You’ve exceeded the maximum upload size.
d:Your object doesn’t have public read access.
Ans:d
6.Question 6
Amazon EBS can attach to only one EC2 instance at a time.
a:True
b:False
Ans:a
7.Question 7
What is an advantage of using Amazon EFS over Amazon EBS?
a:EFS can only live in one subnet.
b:EBS can be attached to multiple EC2 instances simultaneously.
c:EBS can only live in one subnet.
d:EFS can be attached to multiple EC2 instances simultaneously.
Ans:d