Question 5 Flashcards
__________ contains the most frequent & common questions and requests and AWS provided solutions for the same. This should be the starting point of checking for a solution or troubleshooting an issue with AWS services.
AWS Knowledge Center
__________ is the hub for managing your Support cases. The ___________ is accessible through the AWS Management Console, providing federated access support. All Developer-level and higher Support customers can open a Technical Support case online through the __________. Business and Enterprise-level customers can ask Support to call at a convenient phone number or strike up a conversation with one of our engineers via chat. Enterprise-level customers can have direct access to their dedicated Technical Account Manager.
AWS Support Center
(up to 72%)
Reserved instances (RI) provide you with significant savings ___________ on your Amazon Elastic Compute Cloud (Amazon EC2) costs compared to on-demand instance pricing. Reserved Instances (RI) are not physical instances, but rather a billing discount applied to the use of on-demand instances in your account. You can purchase a reserved instance (RI) for a one-year or three-year commitment, with the three-year commitment offering a bigger discount.
_____________ is used when you want to configure active-passive failover. __________ lets you route traffic to a resource when the resource is healthy or to a different resource when the first resource is unhealthy. The primary and secondary records can route traffic to anything from an Amazon S3 bucket that is configured as a website to a complex tree of records.
Failover routing policy (related route 53 policy)
A ______________ is a label that you or AWS assigns to an AWS resource. Each tag consists of a key and a value. For each resource, each tag key must be unique, and each tag key can have only one value. You can use tags to organize your resources, and ____________ to track your AWS costs on a detailed level.
Cost Allocation Tag
tags, an AWS generated tags and user-defined tags
AWS provides two types of cost allocation _________________. AWS defines, creates, and applies the ____________, and you define, create, and ___________. You must activate both types of tags separately before they can appear in Cost Explorer or on a cost allocation report.
_____________ class is cost-optimized for files accessed less frequently. Data stored on the ___________ class costs less than Standard and you will pay a fee each time you read from or write to a file
Amazon Elastic File System (Amazon EFS) - Infrequent Access storage
___________ are a point in time copy of your block data. For the first snapshot of a volume, Amazon EBS saves a full copy of your data to Amazon S3. ___________ are stored incrementally, which means you are billed only for the changed blocks stored.
Amazon EBS Snapshots
An ___________ provides temporary block-level storage for your Amazon EC2 instance. This storage is located on disks that are physically attached to the host computer. _________ is ideal for the temporary storage of information that changes frequently, such as buffers, caches, scratch data, and other temporary content, or for data that is replicated across a fleet of instances, such as a load-balanced pool of web servers. Instance storage is temporary, data is lost if instance experiences failure or is terminated.
Instance Store
Amazon CloudFront
You can use __________ to improve the performance of your website. __________ makes your website files (such as HTML, images, and video) available from data centers around the world (called edge locations). When a visitor requests a file from your website, _________ automatically redirects the request to a copy of the file at the nearest edge location. This results in faster download times than if the visitor had requested the content from a data center that is located farther away.
____________ connects Amazon Virtual Private Clouds (Amazon VPC) and on-premises networks through a central hub. This simplifies your network and puts an end to complex peering relationships. It acts as a cloud router – each new connection is only made once. As you expand globally, inter-Region peering connects ________ using the AWS global network. Your data is automatically encrypted and never travels over the public internet.
AWS Transit Gateway
___________ lets you run code without provisioning or managing servers. You pay only for the compute time you consume. With ________, you can run code for virtually any type of application or backend service - all with zero administration. Just upload your code and Lambda takes care of everything required to run and scale your code with high availability.
AWS Lambda
Amazon S3
You can use __________ to trigger AWS Lambda to process data immediately after an upload. For example, you can use AWS Lambda to thumbnail images, transcode videos, index files, process logs, validate content, and aggregate and filter data in real-time.
______________ is for data that is accessed less frequently but requires rapid access when needed. Unlike other Amazon S3 Storage Classes which store data in a minimum of three Availability Zones (AZ), Amazon S3 One Zone-Infrequent Access (S3 One Zone-IA) stores data in a single Availability Zone (AZ).
Amazon S3 One Zone-Infrequent Access (S3 One Zone-IA)
The company needs to create resources in the new AWS Region and then move the relevant data and applications into the new AWS Region. There is no off-the-shelf solution or service that the company can use to facilitate this transition.
An IT company would like to move its IT resources (including any data and applications) from an AWS Region in the US to another AWS Region in Europe. Which of the following represents the correct solution for this use-case?
