- Think Adaptive and Elastic. ...
- Treat servers as disposable resources. ...
- Automate Automate Automate. ...
- Implement loose coupling. ...
- Focus on services, not servers. ...
- Database is the base of it all. ...
- Be sure to remove single points of failure.
What are the characteristics of the AWS cloud?
- Overview. ...
- Powerful data and relationship management. ...
- Flexible schema management. ...
- Fully-managed infrastructure. ...
- Searching across objects and relationships. ...
- Built-in data encryption. ...
- Object policies.
What are the key design principles of AWS cloud?
Some key design principles of the AWS Cloud include scalability, disposable resources, automation, loose coupling managed services instead of servers, and flexible data storage options . Systems that are expected to grow over time need to be built on top of a scalable architecture.
What are the 5 pillars of AWS?
Based on five pillars — operational excellence, security, reliability, performance efficiency, and cost optimization — AWS Well-Architected provides a consistent approach for customers and partners to evaluate architectures, and implement designs that can scale over time.
What are the main considerations that influence which availability zones to use?
The shorter the distance between the cloud and the end user, the lower the latency . For example, if most of your customers access your application within the North American region, choosing an availability zone within the regions of the US or Canada will generate the best results.
What are the 3 types of cloud computing?
There are also 3 main types of cloud computing services: Infrastructure-as-a-Service (IaaS), Platforms-as-a-Service (PaaS), and Software-as-a-Service (SaaS) .
What are the main features of Amazon?
- Schedule your delivery with Amazon Day. ...
- Get Amazon credits with No-Rush Shipping. ...
- Save money with Amazon Warehouse and Amazon Outlet. ...
- Get a refund when packages are late. ...
- Share your Prime benefits with your spouse, roommate, or kids.
What are the AWS best practices?
- Create a strong password for your AWS resources. ...
- Use a group email alias with your AWS account. ...
- Enable multi-factor authentication. ...
- Set up AWS IAM users, groups, and roles for daily account access. ...
- Delete your account's access keys. ...
- Enable CloudTrail in all AWS regions.
What are cloud design principles?
The principle of architecting for the cloud, a.k.a. cloud-native architecture, focuses on how to optimize system architectures for the unique capabilities of the cloud . Traditional architecture tends to optimize for a fixed, high-cost infrastructure, which requires considerable manual effort to modify.
How do you design a cloud architecture?
A good cloud design starts with an assessment of your existing workloads and business needs . Your back-end cloud infrastructure is made up of data center hardware, virtualization, applications, and services. The latest Intel® technologies for the cloud help optimize performance and maximize resource utilization.
What is AWS cloud architecture?
The AWS Architecture Center provides reference architecture diagrams, vetted architecture solutions , Well-Architected best practices, patterns, icons, and more. This expert guidance was contributed by AWS cloud architecture experts, including AWS Solutions Architects, Professional Services Consultants, and Partners.
What does AWS GuardDuty do?
Amazon GuardDuty is a threat detection service that continuously monitors your AWS accounts and workloads for malicious activity and delivers detailed security findings for visibility and remediation.
What is reliability in AWS?
Reliability
The Reliability pillar encompasses the ability of a workload to perform its intended function correctly and consistently when it's expected to . This includes the ability to operate and test the workload through its total lifecycle.
What are two benefits of availability zones?
These Availability Zones offer you the ability to operate production applications and databases that are more highly available, fault tolerant, and scalable than would be possible from a single data center.
How many minimum zones are needed for high availability?
AWS high availability architecture
AWS has a global infrastructure to provide high availability for cloud workloads. The key components of this architecture include: Regions—21 geographical zones each containing at least three availability zones .
What are the four main factors you should take into consideration when choosing a region?
Consider four main aspects when deciding which AWS Region to host your applications and workloads: latency, price, service availability, and compliance . Latency. If your application is sensitive to latency, choose a Region that is close to your user base. This helps prevent long wait times for your customers.
