AWS - Classicoder.com
I have some private servers on my premises, also I have distributed some of my workload on the public cloud, what is this architecture called
--> Hybrid cloud
Developers and organizations all around the world leverage extensively
The committee which designs the standards & characteristics for the cloud computing is
Cloud-computing providers offer their services as
mixes the simplicity of _________ with the power of __________, to great effect.
How can you integrate IAM with data centers security ?
What are the measures to be taken to ensure maximum availability ?
--> Auto scaling in different Azs
What does ARN stands for ?
--> Amazon Resource Name
All Amazon services supports region ?
Which is more secure ?
--> VPC security Group
Does Stopping and Terminating instances have some effect /
How do you access data on Elastic block storage ?
--> only form an EC2
In S3, What does RRS stand for ?
--> Reduced Redundancy Storage
Different between instance store and EBS
--> once the instance is stopped and started the data in instance storage is lost. whereas, the data in EBS persists
Route S3 can be used to route users to infrastructure outside of AWS ?
What is the maximum length of a file name in S3 ?
--> UTF-8 1024 bytes long
What does S3 stand for ?
--> Simple Storage Service
Which AWS services will you use to collect and process e-commerce data for near real-time analysis ?
--> Both DynamoDB & Redshift
EC2 stands for
--> Elastic Compute cloud
Amazon S3 is a,
--> Key-Based object store
What is the maximum size of S3 bucket ?
Why do you make subnets ?
--> To efficiently utilize networks that have a large no. of hosts
What is an AMI ?
--> amazon Machine Image
What are the uses of Amazon Glazier ?
--> Fast computing
You are using an S3 bucket through which you are running a photo sharing website. it is found that some of other sites owner also using you bucket URL and causing a loss to you business. How will you protect your buckets content from unauthorized usage ?
--> Utilize bucket polices, ACLs, and user polices
Only 1024 objects can be placed on S3 bucket ?
Auto scaling is enabled through
--> Could Watch
Which of the following is not true about Elastic Load Balancing ?
--> Can be enabled only in a single availability zone
What metrics can be monitored through cloud watch without being charged ?
--> disk, CPU, data transfer
Which service in AWS allows you to create and delete stacks of AWS resources which are defined in templates ?
--> Cloud Formation
Amazon Cloud Formation is a
--> Application service
What happens when content is not present at an edge location and a request is made to it ?
--> Cloud Front delivers the content directly from the origin server and stores it in the cache of the edge location
which of these services will help in better availability
--> RDS and EBS
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