This AWS tutorial is meant for beginners to learn AWS. Through this AWS tutorial you will understand AWS architecture, various AWS products like S3, EC2, VPC, Route 53, Lambda, IAM, Redshift, RDS, DynamoDB and others. You will know the advantages of AWS, migration from on-premise to AWS cloud, administration of AWS and more through this easy to learn AWS tutorial. If you want to master AWS and get certified then check the Intellipaat AWS training course.What is AWS?
First of all, what does AWS stand for? Obviously it is Amazon Web Services. Amazon Web Services is the world’s biggest cloud provider which is owned by Amazon. They provide a set of on-demand services to the customers via the internet or “The Cloud”. Also, you get a pay-as-you-go option where you need to only pay for what you use. AWS lets you work and run applications on the virtual machine like your own computer.
To be very simple, AWS provides their services over the internet which is actually installed in their infrastructure.
AWS cloud has 41% market share in the cloud industry. Azure is the next major cloud provider and it lacks behind with only 29% of the market. So, AWS leads way ahead.
AWS is the most popular cloud provider in the world and it is the most used in USA and India too.
So, what makes AWS so special? Let’s take a look.
Learn more about AWS in this insightful AWS blog!AWS Well-Architected Framework
The Well-Architected Framework has been designed and developed in a way that it could help cloud architects build secure, reliable, high-performing, and efficient infrastructure for their applications. The 5 pillars of AWS is used to provide a consistent approach for customers and clients to design, evaluate, and implement prototypes that will work perfectly for them in the long-run.
Go through the AWS Course in London to get clear understanding of AWS.5 pillars of AWS
While creating an infrastructure in AWS, you can never afford to miss these 5 points which we will be seeing now. These instructions are provided by AWS itself.
The pillar includes the ability to run and monitor systems to deliver amazing business value and to improve exponentially in supporting processes and procedures.
To achieve operational excellence, there are 6 design principles to follow and they are:
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Security pillar has the ability to secure and protect the data and applications stored in the cloud and also to provide business value by having contingency plans, risk assessments, and migration strategies.
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To achieve a secure architecture in the cloud, follow these design principles:
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This pillar includes the ability of the system to recover from a service or infrastructure destruction. Also, how fast it recovers from it.
The principles provided are:
The ability to use computing resources efficiently so that they meet the demanded requirements is what this pillar talks about.
The design principles for this pillar are:
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Minimizing the costs or avoiding them by getting rid of unwanted resources and cleverly designing an architecture which does cut costs.
The principles to be remembered are:
When building an AWS architecture remember all these key pillars to create an effective architecture.
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We already saw what is AWS and it’s popularity. Now, let us see the services which made AWS what it is today. AWS offers a variety of services that can be categorized in the following categories:
The most used services are Compute, Storage and Security. Most of the businesses who opt for Cloud start with storage, that is migrating their data to the cloud.
Who uses AWS?
World’s biggest companies in their own domain use AWS for their cloud needs.
The number of active users of AWS exceeds 1,000,000. 10% of that users are Enterprise-scale users and the rest of it is covered by small and mid-sized companies.
The firms which have gone “all-in” that is removing their data centres and completely opting for AWS. Netflix went all-in in the year 2015, and they use a huge amount of resources from AWS. Hertz and Time incorporation are two other companies who went all-in.
Tata Motors and Wipro are the two of the biggest Indian MNCs to use AWS.
Learn Complete AWS at Hyderabad in 24 Hrs.Why businesses prefer AWS?
AWS started their cloud business in 2006 which was way before any other major company even thought of it. They have failed a lot and have gained experience from it, and right now they are the leaders because of it. They provide an overwhelming amount of services which can be used by many businesses to their advantage.
The Brand name they created by the success of Amazon.com is one of the main reason businesses trust AWS. Also, anybody could easily set up a profile and start with AWS.
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It is very simple to start off with AWS. There is no complex procedures to start. Let me give you the steps to easily create a AWS account and access the AWS management console.
Step 1: Create an AWS account by providing personal and credit/debit card details. INR 2 will be deducted to validate your card.
Step 2: Choose the plan you want. Basic, Developer, or Business plan. Basic is free for 12 months with limits. Developer costs 29$/month and Business costs 100$/month.
Step 3: Now you will get access to the AWS Mangement Console. You just have to learn how to use the services. For detailed information on Creating a account and the AWS Management Console click here.
Here ends this AWS Tutorial on Amazon Web Services. Wish to learn more? Check out Intellipaat’s AWS Courseto get an in-depth understanding of Amazon Web Services!Table of Content
AWS is one of vendors of cloud services, which is why is becomes imperative to have a clear understanding of cloud computing. Cloud Computing is generally referred to as 'Cloud'. Cloud delivers the resources and services on a virtual platform on-demand in a pay-as-you-go manner. These resources and services can be anything ranging from applications to data Read More
Cloud Computing is shaping how we live and work today. Like it or not, it has become an integral part of our lives. Companies and businesses of all shapes and sizes are now turning to cloud Computing. But nothing is perfect and Cloud Computing is no exception. While it is vastly beneficial, it also Read More
AWS spreads its services around the world and has a million dynamic clients. The global infrastructure of AWS is broadening so that the clients or end users capable to get the result of higher throughput and lower latency and also to make sure that the client’s data remains in their desired space or region they specify. Read More
Amazon Web Services (AWS) can be defined as the huge set of on-demand services provided to the customers on cloud with pay-as-you-go pricing method. Whether it is about configuring a server or running an application, AWS lets you execute your operations on cloud in a similar way as you would do on a physical computer. You can Read More
Security is the most prior thing in AWS. The advantage of using the AWS service is that, you can reach the requirements of the most security-sensitive organization from data center and network architecture. If your desire is to maintain secure environments then clients can go to AWS cloud and also it permits clients to scale and innovate. Read More
AWS makes clients to identify the vigorous controls in place with the aid of Cloud Compliance at AWS at data safety and sustain security in the cloud. The compliance responsibilities will get exchanged since the systems are created on top of AWS cloud infrastructure. Through tying mutually governance-targeted, audit-pleasant service characteristics with appropriate compliance or audit standards, Read More
It is essential to have a wide variety of technologies, so that it is possible to develop, operate and manage our applications. The AWS comprises a several cloud services, they can be well suited to your business or to your organizational needs. The services can be extracted from the AWS management Console and Command Line Interface. Watch Read More
Amazon EC2: This is a web service, have a feature of resizable compute in the cloud. It makes easy for developers in the process of web-scale computing. This provides an interface and with that we can get configure capacity by minimum resistance. We will be able to hold the entire control on our own computing resources and also, Read More
What is Amazon S3 Overview video [videothumb class="col-md-12" id="CvWoj1EBrTA" alt="What is Amazon S3 Overview" title="What is Amazon S3 Overview"] Amazon Web Services suggests a wide variety of services to reach the storage requirements. Key services Key concepts Usage scenarios Documentation Key services Key services Description Amazon S3 With this component one can retrieve the input data sets which Read More
The developers offered a several database management services from AWS. The there are numerous options you can find to run, managed relational data and also managed NoSQL databases, or there is one more option to run the code on online platform in the cloud on Amazon EBS and Amazon EC2. Amazon RDS : A known web Read More
The networking services offered by AWS are immense. We can set up the internet route by joining IP addresses, setting up of the logical servers according to the transmission protocols. The networking services can be used on applications like: Key services Key concepts Architecture Documentation Want more? Here is an awesome AWS VPC video for your reference, which Read More
Applications of AWS are used by developer tools brilliantly. Tools used by the developers are as below: AWS Management Console : It manages the quickly growing Amazon architecture.It controls your calculation, storing and also some cloud based activities using a very simple graphical border. AWS Toolkit for Eclipse : It is a tool for using Java Read More
In this chapter we will be discussing about the various management tools offered by AWS. Amazon CloudWatch It monitors the tune-ups used in the cloud and also other functions on the Amazon web services. It is used for metrics following controlling logging files and also keeping alerts. Instances, Database tables, metrics are all controlled Read More
The safety concern offered by this AWS enables us to have a safer data storage in the cloud network. Safety services of AWS include AWS Identity and Access Management which uses terms and conditions to allow the entry of the users into the AWS assets. Another safety measure is the AWS Directory Service which allows Read More
The services provided by the analytical tools of AWS are as follows: The data are organized and controlled by the Amazon Elastic MapReduce with the assistance of the Hadoop technology sharing deals.This tool very simply sets up and manages the Hadoop framework. This tool controls the calculative assets and carries on the MapReduce process. The flowing of Read More
The AWS IoT acts as the mediator between the components and the network. It hence, gathers information from those things and works on them. AWS IoT is defined as a platform which enables you to connect devices to AWS Services along with the other devices, secure data and interactions, process and act upon device data, and Read More
finds out ways to recognize sole users, recover provisional ,unimportant passwords and helps in information management operations. To initiate with Cognito, the steps are: Register in AWS. Get the token of your application. Develop an identity pool for Cognito. Develop SDK , accumulate and then synchronize the information. Learn more about AWS in this insightful AWS Read More
If you are looking for a flexible and low cost IT resource, then you must take AWS into consideration. This AWS cheat sheet covers the services offered by Amazon, common use cases and technical limitations. This is a handy reference to the one who is willing to work on cloud services which provides all the basic Read More
In this tutorial, we will discuss Amazon’s very reliable serverless computing service AWS Lambda. Before starting this tutorial, we’re assuming that you’ve already worked on AWS cloud and you’ve knowledge of AWS compute and database services. We will dive you into the main concepts of AWS Lambda by understanding why we need this service, what is this service, its Read More
Originally published at www.intellipaat.com on May 16, 2016.
AWS DevOps: Introduction to DevOps on AWS
This is the story of how DevOps met AWS, and how their union can benefit you.
Technology has evolved over time. And with technology, the ways and needs to handle technology have also evolved. The last two decades have seen a great shift in computation and software development lifecycles. We have seen a huge demand for online DevOps training and AWS certification.
This blog focuses on the following points:
In these fast-paced times, we see more emphasis being placed on faster delivery of software deployment. In order to stay competitive in the market, companies are expected to deploy quality software in defined timelines. Thus, the roles of software developers and system admins have become very important. A lot of juggling of responsibilities happens between the two teams. Let us take a look at how do these individuals contribute to the deployment process.
A programmer or a software developer is responsible for developing the software. In simple words he is supposed to develop a software which has:
But a developer may have to wait for weeks for the product to get deployed which is also known as** “**time to market” in business terms. This delay may put pressure on the developer because he is forced to re-adjust his dependent activities like:
When the product is put into the production environment, the product may show some unforeseen errors. This is because the developer writes code in the development environment, which may be different from the production environment.
Let us go ahead and take a look at this process from the operations point of view. Now the operations team or the system administrating team is responsible for maintaining and ensuring the uptime of the production environment. As the company invests time and money in more products and services, the number of servers admins have to take care of also keeps growing.
This gives rise to more challenges because the tools that were used to manage the previous number of servers may not be sufficient to cater to the needs of upcoming and growing number of servers. The operations team also needs to make slight changes to the code so that it fits into the production environment. Hence, the need to schedule these deployments accordingly also grows, which leads to time delays.
When the code is deployed, the operations team is also responsible for handling code changes or minor errors to the code. At times, the operation team may feel pressured and it may seem like developers have pushed their responsibilities to operations’ side of the responsibility wall. As you may come to realize, none of the sides can be held as the culprit.
What if these two teams could work together? What if they:
Well, this is what DevOps does. It helps you get software developers and operations in sync to improve productivity. DevOps is the process of integrating development and operations teams in order to improve collaborations and productivity. This is done with automation of workflows and productivity and continuous measurement of application performance.
DevOps focuses on automating everything that lets them write small chunks of code that can be tested, monitored and deployed in hours, which is different from writing large chunks of codes that takes weeks to deploy. Let us move ahead and understand more about AWS and how it forms a crucial pairing with DevOps to give you AWS DevOps.
What Is AWS?
If you go back a decade, the scenario of handling and storing data was different. Companies preferred storing data using their private servers. However, with more and better usage of the internet, the trend has seen a paradigm shift for companies, as they are moving their data to the cloud. This enables companies to focus more on core competencies and stop worrying about storing and computation.
For example, Netflix is a popular video streaming service which the whole world uses today. Back in 2008, Netflix suffered a major database corruption, and for three days their operations were halted. The problem was scaling up, which is when they realized the need for a highly reliable, horizontally scalable, distributed systems in the cloud. They began using cloud services, and since then their growth has been off the charts.
Gartner says that by 2020, a corporate “no-cloud” policy will be as rare as a “no-internet” policy today. Interesting, isn’t it?
Almost every company has started to adopt cloud services, and AWS, in particular, is the leading cloud service provider in the market. Let us understand more about it.
Amazon’s AWS makes its customer base strong from small-scale companies to big enterprises like D-Link.
AWS is one of the best cloud service providers and DevOps is the popular and efficient implementation of the software development lifecycle, making AWS DevOps a highly popular amalgamation.
DevOps teams are required to create and release cloud instances and services more frequently than traditional development teams. AWS CloudFormation enables you to do just that. Templates of AWS resources like EC2 instances, ECS containers, and S3 storage buckets let you set up the entire stack without you having to bring everything together yourself.
AWS EC2 speaks for itself. You can run containers inside EC2 instances, so you can leverage the AWS Security and management features, yet another reason why AWS DevOps is a lethal combo.
This monitoring tool lets you track every resource that AWS has to offer. Plus it makes it very easy to use third-party tools for monitoring.
CodePipeline is one popular feature from AWS which simplifies the way you manage your CI/CD toolset. It lets you integrate with tools like GitHub, Jenkins, and CodeDeploy, enabling you to visually control the flow of app updates from build to production.
AWS frequently creates and adds new instances to their list and the level of customization with these instances allow you to make it easy to use AWS DevOps together.
All these reasons make AWS one of the best platforms for DevOps.
Originally published by Vishal Padghan at https://dzone.com
Learn about Amazon Relational Database Service (or Amazon RDS), a distributed relational database service by Amazon Web Services (AWS). Learn to demonstrate some key features and guidelines you need to know to get started with it. Simpliv’s expert Manuj Aggarwal brings you all this at just $9.
In the past decade, cloud computing has been gaining popularity at a tremendous rate. Some cloud providers are experiencing a growth rate of 50% year over year – which is just astounding. And the reason for this growth is obvious – cloud computing enables ubiquitous, convenient, on-demand access to a shared pool of configurable computing resources which can be rapidly provisioned and released with minimal effort.
Amazon Web Services is a cloud computing platform that offers a broad set of global compute, storage, database, analytics, application, and deployment services that help organizations move faster, lower IT costs, and scale applications.
Ever since its inception - the relational database management systems have gained tremendous popularity across the world. Recently NoSQL databases like MongoDB has also gained a lot of traction - but still, RDBMS remains the de-facto choice of engineers when it comes to storing structured data. According to some estimates - relational databases are used in more than 90% of the software projects out there.
With the advent of cloud computing - solution designers and architects had to deal with some unique challenges while attempting to migrate their relational databases to the cloud. You see, relational databases need high-performance hardware and disks to perform at the peak level. But IaaS cloud computing services provide us with virtual servers - which store their data on network connected disks. So to manage relational data in the cloud - we needed a specialized PaaS (platform as a service) which provided adequate hardware and redundancy to relational databases.
In this cloud computing tutorial for beginners video you will learn all the major aws services like amazon ec2, amazon vpc, amazon rds, amazon s3 with complete hands on demo on all the services.
Why AWS is important?
There are various upcoming companies who have leveraged AWS cloud solutions for their growth. AWS was the first company which started to provide cloud solutions on a large scale. It has consistently grown and developed itself to be at the top today. It is ranked as the foremost cloud provider by Gartner in terms of completeness of vision and ability to execute.
Why should you opt for an AWS career?
If you want to fast-track your career then you should strongly consider AWS. Today cloud computing is no longer optional but critical to the success of some of the biggest enterprises on earth. The Intellipaat AWS course is completely oriented towards the practical applications and hence gives you a clear advantage.