Which architecture outlined below win meet the initial …
Your company is in the process of developing a next generation pet collar that collects biometric information to
assist families with promoting healthy lifestyles for their pets Each collar will push 30kb of biometric data In
JSON format every 2 seconds to a collection platform that will process and analyze the data providing health
trending information back to the pet owners and veterinarians via a web portal Management has tasked you to
architect the collection platform ensuring the following requirements are met.
Provide the ability for real-time analytics of the inbound biometric data
Ensure processing of the biometric data is highly durable. Elastic and parallel
The results of the analytic processing should be persisted for data mining
Which architecture outlined below win meet the initial requirements for the collection platform?
which area below would you change the instance type def…
You have decided to change the instance type for instances running in your application tier that is using Auto
Scaling. In which area below would you change the instance type definition?
What options could you select to migrate the applicatio…
Your must architect the migration of a web application to AWS. The application consists of Linux web servers
running a custom web server. You are required to save the logs generated from the application to a durable
location.
What options could you select to migrate the application to AWS? (Choose 2)
Which option is the most cost effective and uses EC2 ca…
To serve Web traffic for a popular product your chief financial officer and IT director have purchased 10 ml
large heavy utilization Reserved Instances (RIs) evenly spread across two availability zones: Route 53 is used
to deliver the traffic to an Elastic Load Balancer (ELB). After several months, the product grows even more
popular and you need additional capacity As a result, your company purchases two C3.2xlarge medium
utilization Ris You register the two c3 2xlarge instances with your ELB and quickly find that the ml large
instances are at 100% of capacity and the c3 2xlarge instances have significant capacity that’s unused Which
option is the most cost effective and uses EC2 capacity most effectively?
Which of the following architectural choices should you…
You have a web application running on six Amazon EC2 instances, consuming about 45% of resources on
each instance. You are using auto-scaling to make sure that six instances are running at all times. The number
of requests this application processes is consistent and does not experience spikes. The application is critical
to your business and you want high availability at all times. You want the load to be distributed evenly between
all instances. You also want to use the same Amazon Machine Image (AMI) for all instances. Which of the
following architectural choices should you make?
Which of the below are viable mitigation techniques?
You are designing a social media site and are considering how to mitigate distributed denial-of-service (DDoS)
attacks. Which of the below are viable mitigation techniques? (Choose 3 answers)
which security aspects are the customer’s responsibility?
In AWS, which security aspects are the customer’s responsibility? Choose 4 answers.
Which design would you choose to meet these requirements?
An International company has deployed a multi-tier web application that relies on DynamoDB in a single region
For regulatory reasons they need disaster recovery capability In a separate region with a Recovery Time
Objective of 2 hours and a Recovery Point Objective of 24 hours. They should synchronize their data on aregular basis and be able to provision me web application rapidly using CloudFormation.
The objective is to minimize changes to the existing web application, control the throughput of DynamoDB used
for the synchronization of data and synchronize only the modified elements.
Which design would you choose to meet these requirements?
Where are the customers objects replicated?
A customer is leveraging Amazon Simple Storage Service in eu-west-1 to store static content for a web-based
property. The customer is storing objects using the Standard Storage class. Where are the customers objects
replicated?
which of the following features in a cost effective and…
Refer to the architecture diagram above of a batch processing solution using Simple Queue Service (SQS) to
set up a message queue between EC2 instances which are used as batch processors Cloud Watch monitors
the number of Job requests (queued messages) and an Auto Scaling group adds or deletes batch servers
automatically based on parameters set in Cloud Watch alarms. You can use this architecture to implement
which of the following features in a cost effective and efficient manner?