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Exam AWS-SysOps topic 1 question 20 discussion

Exam question from Amazon's AWS-SysOps
Question #: 20
Topic #: 1
[All AWS-SysOps Questions]

What is a placement group?

  • A. A collection of Auto Scaling groups in the same Region
  • B. Feature that enables EC2 instances to interact with each other via nigh bandwidth, low latency connections
  • C. A collection of Elastic Load Balancers in the same Region or Availability Zone
  • D. A collection of authorized Cloud Front edge locations for a distribution
Show Suggested Answer Hide Answer
Suggested Answer: B 🗳️

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Chosen Answer:
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jxhyxxclyp
Highly Voted 11 months ago
ans is B
upvoted 10 times
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xxxdolorxxx
Most Recent 9 months, 2 weeks ago
Answer is B.
upvoted 1 times
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TroyMcLure
9 months, 3 weeks ago
Correct Answer: B https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/placement-groups.html
upvoted 1 times
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RicardoD
9 months, 3 weeks ago
B is the answer Placement group is a feature that allows instances to communicate using high bandwidth and low latency. It has 3 strategies Cluster, partition and Spread
upvoted 2 times
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RicardoD
9 months, 3 weeks ago
B is the answer Placement group is a feature that allows instances to communicate using high bandwidth and low latency. It has 3 strategies Cluster, partition and Spread
upvoted 1 times
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hurryhurry
9 months, 3 weeks ago
B is correct.
upvoted 1 times
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walthor
9 months, 4 weeks ago
The answer is B ;-)
upvoted 1 times
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waterzhong
10 months ago
A placement group is a logical grouping of instances within a single Availability Zone. Using placement groups enables applications to participate in a low-latency, 10 Gigabits per second (Gbps) network.
upvoted 1 times
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kenkct
10 months ago
My answer is B I don't know why the answer is C, but it should be located in single AZ to archive high throughput and low latency network. Same Region is definitely incorrect as it means connection of at least 3 AZ in a region.
upvoted 1 times
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Studentz
10 months, 1 week ago
ANS is B. Details : It allows you to request EC2s to be physically close to each other, which helps with increase throughput and better performance, plus in some licensing limitations.
upvoted 1 times
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Akter
10 months, 1 week ago
B is correct answer. Not C.
upvoted 1 times
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DragonPender
10 months, 1 week ago
Placement Groups are logical groupings or clusters of instances in the selected AWS region. Placement groups are specifically used for launching cluster compute instance types
upvoted 1 times
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shammous
10 months, 1 week ago
B not C
upvoted 1 times
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awscertified
10 months, 2 weeks ago
B. Feature that enables EC2 instances to interact with each other via nigh bandwidth, low latency connections
upvoted 3 times
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AWS_Noob
10 months, 3 weeks ago
B is correct. Placement groups are a grouping of instances in an AZ
upvoted 3 times
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nicat
10 months, 3 weeks ago
ans is B
upvoted 2 times
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newbie2019
10 months, 3 weeks ago
Ans is B.
upvoted 1 times
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Community vote distribution
A (35%)
C (25%)
B (20%)
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