How many types of block devices does Amazon EC2 support A
A.
2
B.
3
C.
4
D.
1
Explanation:
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3 types:
Amazon EBS provides three volume types: General Purpose (SSD) volumes, Provisioned IOPS (SSD) volumes, and Magnetic volumes. These volume types differ in performance characteristics and price, allowing you to tailor your storage performance and cost to the needs of your applications. For more performance infomation see the EBS product details page.
2
6
Answer is A
http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/block-device-mapping-concepts.html
Amazon EC2 supports two types of block devices:
Instance store volumes (virtual devices whose underlying hardware is physically attached to the host computer for the instance)
EBS volumes (remote storage devices)
A block device mapping defines the block devices (instance store volumes and EBS volumes) to attach to an instance.
23
0
A. Two types. SSD and Magentic.
0
7
A is correct. But explanation is wrong. See notes from Venkat.
0
0
correct answer should be a
1
0
A is correct answer.
1) instance store volume
2) EBS volume
1
0
– EBS volume or Instance store
– HDD or SSD
0
1
Answer-A
0
0
A
Amazon EC2 supports two types of block devices:
Instance store volumes (virtual devices whose underlying hardware is physically attached to the host computer for the instance)
EBS volumes (remote storage devices)
http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/block-device-mapping-concepts.html
0
0
A.
2
0
0
Two types of block devices in AWS
Instance store volumes (virtual devices whose underlying hardware is physically attached to the host computer for the instance).
EBS Volumes(Remote storage devices)
0
0
I have the same idea. A
0
0
The answer is B – 3 . EBS, instance, EFS.
0
0
Answer is A two types(Block Level), EFS is file type
Instance store volumes (virtual devices whose underlying hardware is physically attached to the host computer for the instance)
EBS volumes (remote storage devices)
1
0
A : 2
Amazon EC2 supports two types of block devices:
1. EBS
2. Instance store
0
0