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Exam AWS-SysOps topic 1 question 33 discussion

Exam question from Amazon's AWS-SysOps
Question #: 33
Topic #: 1
[All AWS-SysOps Questions]

You are using ElastiCache Memcached to store session state and cache database queries in your infrastructure. You notice in CloudWatch that Evictions and
GetMisses are Doth very high.
What two actions could you take to rectify this? (Choose two.)

  • A. Increase the number of nodes in your cluster
  • B. Tweak the max_item_size parameter
  • C. Shrink the number of nodes in your cluster
  • D. Increase the size of the nodes in the duster
Show Suggested Answer Hide Answer
Suggested Answer: AD 🗳️
https://docs.aws.amazon.com/AmazonElastiCache/latest/UserGuide/CacheMetrics.WhichShouldIMonitor.html
by kanzagh at Jan. 16, 2020, 8:34 p.m.
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Finger41
5 months, 1 week ago
Selected Answer: AD
A & D - https://docs.aws.amazon.com/AmazonElastiCache/latest/mem-ug/CacheMetrics.WhichShouldIMonitor.html Vertical or Horizontal scaling when seeing high evictions
upvoted 1 times
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RicardoD
1 year ago
A | D are the answers Scaling out (A) or scaling up (D) should solve the problem
upvoted 1 times
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allanon
1 year, 1 month ago
If you exceed your chosen threshold, scale your cluster up by using a larger node type, or scale out by adding more nodes.
upvoted 2 times
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Swossy
1 year, 1 month ago
I think A &D as it describes in the MemCache docu if Evictions can be solved by scale out or up https://docs.aws.amazon.com/AmazonElastiCache/latest/mem-ug/CacheMetrics.WhichShouldIMonitor.html
upvoted 4 times
Gashau
1 year, 1 month ago
Hi Soswy, have you taken this exam yet?
upvoted 1 times
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gretch
1 year, 1 month ago
AD https://jayendrapatil.com/aws-elasticache-certification/
upvoted 1 times
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awscertified
1 year, 1 month ago
A. Increase the number of nodes in your cluster D. Increase the size of the nodes in the duster
upvoted 4 times
AWS_Noob
1 year, 1 month ago
Buddy, Would you mind giving explanations for your answers throughout the discussions? It assist's with understanding and different points of view from different people
upvoted 12 times
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kanzagh
1 year, 1 month ago
? ADis true
upvoted 1 times
nasa86
1 year, 1 month ago
Yeah. I don't see other two options being valid
upvoted 1 times
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