There's a promise for the public cloud that the providers try to match with their services. The cloud users need to know a lot of quirks and details to utilize the cloud platforms with the desired efficiency.
Amazon provides infrastructure as a service through its cloud computing platform AWS. AWS offers on-demand access to computing resources, storage, databases, and other services that allow customers to build and host their applications. Some key benefits of AWS include no upfront capital costs, rapid scaling, high reliability, and a fast pace of innovation with new services and features added regularly. AWS has a global network of data centers and is used by hundreds of thousands of customers worldwide across industries.
AWS Greengrass, software that runs on commodity hardware to run local compute, data caching and messaging on connected devices, is available for everyone. You can process device data locally, even if a device is temporarily disconnected. Learn about the capabilities, features, use cases, and benefits. See how Raspberry Pi can leverage the power of AWS Greengrass.
This document summarizes Trend Micro's migration of its File Reputation Service to AWS. It discusses Trend Micro's need to scale its infrastructure to handle growing data and request volumes. It describes Trend Micro's experience migrating its data and applications to AWS services like S3, DynamoDB, and EC2. The migration enabled Trend Micro to design its architecture in a highly scalable and flexible way on AWS compared to its previous on-premise infrastructure. It also discusses how viewing costs explicitly on AWS services influenced Trend Micro's architectural decisions.
Amazon.com migrating internal it apps to AWS - AWS Enterprise Tour - SF - 2010Amazon Web Services
Jenn Boden, Director of Amazon Corporate IT, discusses how they are planning to move internal mission critical corporate apps to AWS and shares some case studies at the AWS Enterprise Tour - SF - 2010
Cloud computing involves sharing configurable computing resources like servers, storage, databases and software that are delivered as an Internet service in a pay-as-you-go model. It provides on-demand access to a shared pool of configurable computing resources like networks, servers, storage, applications and services. Cloud services can be broadly divided into infrastructure as a service, platform as a service and software as a service. Cloud computing offers advantages like lower costs, improved performance, universal access and increased collaboration. However, it also faces challenges like dependence on internet connectivity and potential security and data loss issues.
This document discusses Amazon Web Services (AWS) and how it provides on-demand infrastructure for hosting web-scale solutions. It outlines the various services AWS offers, including compute, storage, databases, analytics, and more. It highlights how AWS allows customers to avoid upfront costs and scale infrastructure quickly. The document also discusses how AWS provides a more flexible system than traditional infrastructure and enables businesses to focus on innovation rather than managing infrastructure.
Paul Cochrane, Systems Architect, AutoDesk discuss how they use AWS in their business and why they use AWS cloud at the AWS Enterprise Tour - SF - 2010
Amazon provides infrastructure as a service through its cloud computing platform AWS. AWS offers on-demand access to computing resources, storage, databases, and other services that allow customers to build and host their applications. Some key benefits of AWS include no upfront capital costs, rapid scaling, high reliability, and a fast pace of innovation with new services and features added regularly. AWS has a global network of data centers and is used by hundreds of thousands of customers worldwide across industries.
AWS Greengrass, software that runs on commodity hardware to run local compute, data caching and messaging on connected devices, is available for everyone. You can process device data locally, even if a device is temporarily disconnected. Learn about the capabilities, features, use cases, and benefits. See how Raspberry Pi can leverage the power of AWS Greengrass.
This document summarizes Trend Micro's migration of its File Reputation Service to AWS. It discusses Trend Micro's need to scale its infrastructure to handle growing data and request volumes. It describes Trend Micro's experience migrating its data and applications to AWS services like S3, DynamoDB, and EC2. The migration enabled Trend Micro to design its architecture in a highly scalable and flexible way on AWS compared to its previous on-premise infrastructure. It also discusses how viewing costs explicitly on AWS services influenced Trend Micro's architectural decisions.
Amazon.com migrating internal it apps to AWS - AWS Enterprise Tour - SF - 2010Amazon Web Services
Jenn Boden, Director of Amazon Corporate IT, discusses how they are planning to move internal mission critical corporate apps to AWS and shares some case studies at the AWS Enterprise Tour - SF - 2010
Cloud computing involves sharing configurable computing resources like servers, storage, databases and software that are delivered as an Internet service in a pay-as-you-go model. It provides on-demand access to a shared pool of configurable computing resources like networks, servers, storage, applications and services. Cloud services can be broadly divided into infrastructure as a service, platform as a service and software as a service. Cloud computing offers advantages like lower costs, improved performance, universal access and increased collaboration. However, it also faces challenges like dependence on internet connectivity and potential security and data loss issues.
This document discusses Amazon Web Services (AWS) and how it provides on-demand infrastructure for hosting web-scale solutions. It outlines the various services AWS offers, including compute, storage, databases, analytics, and more. It highlights how AWS allows customers to avoid upfront costs and scale infrastructure quickly. The document also discusses how AWS provides a more flexible system than traditional infrastructure and enables businesses to focus on innovation rather than managing infrastructure.
Paul Cochrane, Systems Architect, AutoDesk discuss how they use AWS in their business and why they use AWS cloud at the AWS Enterprise Tour - SF - 2010
Matt Wood discusses Amazon Web Services (AWS) and highlights several key services:
- AWS provides on-demand, pay-as-you-go cloud computing services including compute, storage, databases, and messaging.
- Customers can scale their infrastructure capacity up and down automatically based on real-time demand, avoiding over- or under-provisioning.
- New and updated AWS services highlighted include Virtual Private Cloud, CloudFormation for infrastructure automation, Simple Email Service, and Windows 2008 R2 on EC2.
Nodejs meetup - Web Frameworks Implication on Serverless Cold Start Performan...Efi Merdler-Kravitz
This document discusses AWS Lambda cold starts and how Node.js web frameworks can affect cold start times. It provides an overview of serverless computing and AWS Lambda cold starts. It then details a testing methodology used to compare the cold start performance of 5 web frameworks (Happi, Koa, Express, Lambda API, Restify) and plain Node.js code. The results showed that initialization time affects cold start more than package size, and that Restify had a much slower initialization time than other frameworks despite a similar package size to Express. The conclusion is that web frameworks add latency to cold starts but ease serverless development, and that developers should focus on reducing initialization time rather than package size to improve cold starts.
Infographic: AWS vs Azure vs GCP: What's the best cloud platform for enterprise?Veritis Group, Inc
Infographic: AWS vs Azure vs GCP: What's the best cloud platform for enterprise?
Read more: https://www.veritis.com/blog/aws-vs-azure-vs-gcp-the-cloud-platform-of-your-choice/
This document summarizes security features and best practices for Amazon Web Services (AWS). It discusses AWS certifications, geographic diversity of data centers, data redundancy, multi-factor authentication, virtual private clouds, and security configurations for Amazon EC2, S3, and other AWS services. The document is intended to provide customers with an overview of AWS security.
Cloudreach Voices - AWS CloudTrail for Detecting DNS Gotchas in the Cloud Cloudreach
Next deck inspired by our thought leadership blog posts about the cloud. You can find the original posts on our website. This deck, written by one of our DevOps Engineers, Kieran Doonan, covers Amazon CloudTrail, and how it can be used for detecting DNS Gotchas in the Cloud.
This document discusses Nuxeo's capabilities for cloud-level scalability. It explains how Nuxeo leverages cloud infrastructure like AWS to allow applications to scale on demand and distribute components across multiple servers. Nuxeo uses technologies like Elasticsearch, Redis, and SQL databases to build distributed architectures that can scale workloads efficiently. The document also introduces Nuxeo.io, a platform that provides an end-to-end application factory service by deploying and managing Nuxeo applications in the cloud behind a common infrastructure.
Amazon Web Services (AWS) is a comprehensive cloud computing platform that provides infrastructure as a service (IaaS), platform as a service (PaaS), and software as a service (SaaS). AWS offers global compute, storage, database, analytics, application, and deployment services to help organizations increase agility and lower costs. Key advantages of AWS include cost efficiency, reliability with 24/7 access and redundancy, unlimited storage, easy backup and recovery, and easy access to information from anywhere via the internet. AWS training in Bangalore teaches skills like using EC2, S3, load balancers, and VPC to deploy and manage applications in the cloud. With Bangalore's large IT industry and growing demand for AWS
This document discusses how to scale web applications on the cloud using Amazon Web Services (AWS). It explains key AWS services like EC2, S3, RDS, SQS that can be used to build scalable applications. The document also provides an example of how the coding practice platform Coderloop was built on AWS to handle increasing user demand. It recommends tools like Puppet, Capistrano, Nagios for deployment, monitoring and managing infrastructure on AWS. Lastly, it provides tips to reduce AWS costs and concludes that AWS is an excellent platform to build scalable applications.
Managing, developing and scaling applications in containers can be a challenging task. A good container management solution helps tackle these challenges, allowing you to focus on developing your application. In this session, our customer Virtual Gaming Worlds will share their experiences and lessons learnt from their journey migrating a key workload application to a containerised solution in Amazon ECS.
Amazon Web Services Online Training is Offering at Glory IT Technologies. Amazon Web Services (AWS) is a leading cloud-based services platform, and developers who want to keep current need to know what benefits AWS has to offer. This course provides you with a solid conceptual foundation on which to architect your next cloud-based application
1) AWS provides reliable and cost-effective options for running Windows and SQL Server workloads on AWS. AWS saw 7x fewer downtime hours compared to Azure between 2018-2019. Using Dedicated Hosts and Availability Zones can reduce SQL Server costs by 75%.
2) AWS supports Windows workloads through a wide range of services available since 2008 and has over 10,000 partners and 10 years of experience. Key services highlighted include EC2, RDS, Systems Manager, License Manager, and migration tools.
3) Migrating old Windows and SQL Server workloads from on-premises to AWS can provide infrastructure cost savings, better server utilization, and reduce risks from end-of
This document summarizes Rob Gillen's presentation on Amazon Web Services (AWS) and Windows Azure. The presentation covers:
1. An overview of the cloud computing market and discussion of core cloud primitives.
2. Examples of fault tolerance techniques used by AWS and Azure like regions, availability zones, load balancing, and replication.
3. Lessons learned on vendor-specific implementations including an example of an incorrect network change at AWS that caused a "replication storm".
4. Examples of application architectures that leverage cloud services for dynamic scaling, fault tolerance, and background processing using independent components, load balancing, and queues.
This document discusses options for providing service continuity for an organization's IT systems and data. It considers a traditional on-premise setup with purchased hardware hosted in a local or mid-tier data center versus an AWS setup with instances and storage rented from Amazon data centers. The AWS option provides quick deployment, low initial costs savings of 80%, and on-demand scalability. Challenges include security concerns and reliance on internet connectivity. Future plans include expanding the AWS continuity project to additional offices and evaluating more applications and servers moving to AWS.
Session Sponsored by Tableau: Transforming Data Into Valuable InsightsAmazon Web Services
Session Sponsored by Tableau: Transforming Data Into Valuable Insights
Want to transform your data into valuable insights that can help make your business more productive, profitable and secure? Come learn about Splunk Cloud which delivers Operational Intelligence as a cloud service, enabling you to gain critical insights from your machine data without the need to manage any infrastructure.
Speaker: Jason Oakes, Sales Consultant, Tableau
Multi-Source, Multi-Speed Data Consumption & Analytics on AWSAmazon Web Services
To gain insight from data you must be able to interact with various types, volumes and velocity. One size does not fit all. In this session you will learn how to use the AWS portfolio to address your big data needs, apply analytics for real time & reporting use cases, then visualize these insights with an automated cloud-native approach.
Indian Case Studies: How AWS Customers Have Successfully Built and Migrated a...Amazon Web Services
The document provides examples of Indian companies that have successfully migrated applications to AWS cloud. It discusses why AWS was a good choice for these companies, highlighting benefits like faster time to market, ability to focus on core competencies due to AWS handling infrastructure, lower costs, and ability to scale easily. It then summarizes some examples, noting that AWS allowed companies to launch cloud solutions quickly, gain flexibility and cost savings, and focus on innovation rather than infrastructure management.
This document provides an overview of AWS (Amazon Web Services) and some of its core services. It describes AWS as a cloud computing platform that offers on-demand computing resources and pay-as-you-go pricing. Some key AWS services highlighted include EC2 for virtual servers, S3 for storage, RDS for databases, IAM for access management, and VPC for virtual private networks. The document also provides brief descriptions and links to learn more about these and other services like DynamoDB, AWS Identity and Access Management, and Amazon Relational Database Service.
Serving Media From The Edge - Miles Ward - AWS Summit 2012 AustraliaAmazon Web Services
The document discusses how media and entertainment companies can use Amazon Web Services (AWS) to address common needs around media storage, processing, and distribution by leveraging AWS services like S3, EC2, EMR, CloudFront, and Route 53 to build scalable, cost-effective infrastructure for tasks like content ingestion, encoding, storage, streaming, and content delivery. Examples are provided of how media companies have used AWS services to reduce costs, improve performance and scalability, and focus on their core business rather than infrastructure management.
Matt Wood discusses Amazon Web Services (AWS) and highlights several key services:
- AWS provides on-demand, pay-as-you-go cloud computing services including compute, storage, databases, and messaging.
- Customers can scale their infrastructure capacity up and down automatically based on real-time demand, avoiding over- or under-provisioning.
- New and updated AWS services highlighted include Virtual Private Cloud, CloudFormation for infrastructure automation, Simple Email Service, and Windows 2008 R2 on EC2.
Nodejs meetup - Web Frameworks Implication on Serverless Cold Start Performan...Efi Merdler-Kravitz
This document discusses AWS Lambda cold starts and how Node.js web frameworks can affect cold start times. It provides an overview of serverless computing and AWS Lambda cold starts. It then details a testing methodology used to compare the cold start performance of 5 web frameworks (Happi, Koa, Express, Lambda API, Restify) and plain Node.js code. The results showed that initialization time affects cold start more than package size, and that Restify had a much slower initialization time than other frameworks despite a similar package size to Express. The conclusion is that web frameworks add latency to cold starts but ease serverless development, and that developers should focus on reducing initialization time rather than package size to improve cold starts.
Infographic: AWS vs Azure vs GCP: What's the best cloud platform for enterprise?Veritis Group, Inc
Infographic: AWS vs Azure vs GCP: What's the best cloud platform for enterprise?
Read more: https://www.veritis.com/blog/aws-vs-azure-vs-gcp-the-cloud-platform-of-your-choice/
This document summarizes security features and best practices for Amazon Web Services (AWS). It discusses AWS certifications, geographic diversity of data centers, data redundancy, multi-factor authentication, virtual private clouds, and security configurations for Amazon EC2, S3, and other AWS services. The document is intended to provide customers with an overview of AWS security.
Cloudreach Voices - AWS CloudTrail for Detecting DNS Gotchas in the Cloud Cloudreach
Next deck inspired by our thought leadership blog posts about the cloud. You can find the original posts on our website. This deck, written by one of our DevOps Engineers, Kieran Doonan, covers Amazon CloudTrail, and how it can be used for detecting DNS Gotchas in the Cloud.
This document discusses Nuxeo's capabilities for cloud-level scalability. It explains how Nuxeo leverages cloud infrastructure like AWS to allow applications to scale on demand and distribute components across multiple servers. Nuxeo uses technologies like Elasticsearch, Redis, and SQL databases to build distributed architectures that can scale workloads efficiently. The document also introduces Nuxeo.io, a platform that provides an end-to-end application factory service by deploying and managing Nuxeo applications in the cloud behind a common infrastructure.
Amazon Web Services (AWS) is a comprehensive cloud computing platform that provides infrastructure as a service (IaaS), platform as a service (PaaS), and software as a service (SaaS). AWS offers global compute, storage, database, analytics, application, and deployment services to help organizations increase agility and lower costs. Key advantages of AWS include cost efficiency, reliability with 24/7 access and redundancy, unlimited storage, easy backup and recovery, and easy access to information from anywhere via the internet. AWS training in Bangalore teaches skills like using EC2, S3, load balancers, and VPC to deploy and manage applications in the cloud. With Bangalore's large IT industry and growing demand for AWS
This document discusses how to scale web applications on the cloud using Amazon Web Services (AWS). It explains key AWS services like EC2, S3, RDS, SQS that can be used to build scalable applications. The document also provides an example of how the coding practice platform Coderloop was built on AWS to handle increasing user demand. It recommends tools like Puppet, Capistrano, Nagios for deployment, monitoring and managing infrastructure on AWS. Lastly, it provides tips to reduce AWS costs and concludes that AWS is an excellent platform to build scalable applications.
Managing, developing and scaling applications in containers can be a challenging task. A good container management solution helps tackle these challenges, allowing you to focus on developing your application. In this session, our customer Virtual Gaming Worlds will share their experiences and lessons learnt from their journey migrating a key workload application to a containerised solution in Amazon ECS.
Amazon Web Services Online Training is Offering at Glory IT Technologies. Amazon Web Services (AWS) is a leading cloud-based services platform, and developers who want to keep current need to know what benefits AWS has to offer. This course provides you with a solid conceptual foundation on which to architect your next cloud-based application
1) AWS provides reliable and cost-effective options for running Windows and SQL Server workloads on AWS. AWS saw 7x fewer downtime hours compared to Azure between 2018-2019. Using Dedicated Hosts and Availability Zones can reduce SQL Server costs by 75%.
2) AWS supports Windows workloads through a wide range of services available since 2008 and has over 10,000 partners and 10 years of experience. Key services highlighted include EC2, RDS, Systems Manager, License Manager, and migration tools.
3) Migrating old Windows and SQL Server workloads from on-premises to AWS can provide infrastructure cost savings, better server utilization, and reduce risks from end-of
This document summarizes Rob Gillen's presentation on Amazon Web Services (AWS) and Windows Azure. The presentation covers:
1. An overview of the cloud computing market and discussion of core cloud primitives.
2. Examples of fault tolerance techniques used by AWS and Azure like regions, availability zones, load balancing, and replication.
3. Lessons learned on vendor-specific implementations including an example of an incorrect network change at AWS that caused a "replication storm".
4. Examples of application architectures that leverage cloud services for dynamic scaling, fault tolerance, and background processing using independent components, load balancing, and queues.
This document discusses options for providing service continuity for an organization's IT systems and data. It considers a traditional on-premise setup with purchased hardware hosted in a local or mid-tier data center versus an AWS setup with instances and storage rented from Amazon data centers. The AWS option provides quick deployment, low initial costs savings of 80%, and on-demand scalability. Challenges include security concerns and reliance on internet connectivity. Future plans include expanding the AWS continuity project to additional offices and evaluating more applications and servers moving to AWS.
Session Sponsored by Tableau: Transforming Data Into Valuable InsightsAmazon Web Services
Session Sponsored by Tableau: Transforming Data Into Valuable Insights
Want to transform your data into valuable insights that can help make your business more productive, profitable and secure? Come learn about Splunk Cloud which delivers Operational Intelligence as a cloud service, enabling you to gain critical insights from your machine data without the need to manage any infrastructure.
Speaker: Jason Oakes, Sales Consultant, Tableau
Multi-Source, Multi-Speed Data Consumption & Analytics on AWSAmazon Web Services
To gain insight from data you must be able to interact with various types, volumes and velocity. One size does not fit all. In this session you will learn how to use the AWS portfolio to address your big data needs, apply analytics for real time & reporting use cases, then visualize these insights with an automated cloud-native approach.
Indian Case Studies: How AWS Customers Have Successfully Built and Migrated a...Amazon Web Services
The document provides examples of Indian companies that have successfully migrated applications to AWS cloud. It discusses why AWS was a good choice for these companies, highlighting benefits like faster time to market, ability to focus on core competencies due to AWS handling infrastructure, lower costs, and ability to scale easily. It then summarizes some examples, noting that AWS allowed companies to launch cloud solutions quickly, gain flexibility and cost savings, and focus on innovation rather than infrastructure management.
This document provides an overview of AWS (Amazon Web Services) and some of its core services. It describes AWS as a cloud computing platform that offers on-demand computing resources and pay-as-you-go pricing. Some key AWS services highlighted include EC2 for virtual servers, S3 for storage, RDS for databases, IAM for access management, and VPC for virtual private networks. The document also provides brief descriptions and links to learn more about these and other services like DynamoDB, AWS Identity and Access Management, and Amazon Relational Database Service.
Serving Media From The Edge - Miles Ward - AWS Summit 2012 AustraliaAmazon Web Services
The document discusses how media and entertainment companies can use Amazon Web Services (AWS) to address common needs around media storage, processing, and distribution by leveraging AWS services like S3, EC2, EMR, CloudFront, and Route 53 to build scalable, cost-effective infrastructure for tasks like content ingestion, encoding, storage, streaming, and content delivery. Examples are provided of how media companies have used AWS services to reduce costs, improve performance and scalability, and focus on their core business rather than infrastructure management.
The document provides an overview of Amazon Web Services (AWS) and its computing services. It describes Amazon Elastic Compute Cloud (EC2) which allows users to launch virtual servers called instances in AWS data centers. It provides flexibility, cost effectiveness, scalability, security and reliability. EC2 reduces time to obtain servers and allows users to pay only for what they use.
Building Complex Workloads in Cloud - AWS PS Summit CanberraAmazon Web Services
In this session we will explore technologies & solutions to deploy ever increasing complex workload like High Performance Computing, Big Data and AI seamlessly to the cloud. You will hear from two strategic partners on how they have used AWS cloud and Intel technologies to accelerate innovation for their customers.
Speaker: Jason Jacobs, Industry Manager, ANZ Public Sector, Intel Corporation with Aileen Gemma Smith CEO, Vizalytics and Zack Levy, DevOps Partner, Deloitte Consulting
NWCloud Cloud Track - Best Practices for Architecting in the Cloudnwcloud
The document discusses best practices for cloud architecture based on lessons learned from Amazon Web Services customers. It provides guidance on designing systems for failure, loose coupling, elasticity, security, leveraging constraints, parallelism, and different storage options. The key lessons are applied to migrating a sample web application architecture to AWS.
AWS Summit 2013 | India - Scaling Seamlessly and Going Global with the Cloud,...Amazon Web Services
AWS provides a platform that is ideally suited for deploying highly available and reliable systems that can scale with a minimal amount of human interaction. This talk describes a set of architectural patterns that support highly available services that are also scalable, low cost, low latency and allow for taking your application global with the click of a button. We walk through the various architectural decisions taken to achieve high scale and address global audience.
This document provides 50 frequently asked AWS interview questions and answers to help prepare for AWS interviews. Some of the key topics covered include explaining AWS components and services like S3, EC2, VPC, IAM, CloudWatch, and more. Detailed explanations are provided for concepts like AMI, instances, security best practices, load balancers, auto-scaling, and other important AWS services.
AWS Interview Questions and Answers -CREDO SYSTEMZ.pdfnishajeni1
Credo Systemz AWS course in Chennai is the Best Master Training Institute in the cloud platform. Our AWS training in chennai helps to acquire the in-depth AWS cloud skills. To advance in the career, Our professional trainers provide the complete AWS hands-on training. Our AWS Course focuses on the basics to advance AWS concepts, AWS architecture, AWS services with Placement support.
The document provides answers to interview questions about AWS. It discusses what AWS is, its key components like S3, EC2, EBS, and CloudWatch. It describes what S3 and AMI are and how to send requests to S3. It also discusses how to vertically scale Amazon instances, the components involved in AWS, Lambda@Edge, scalability vs flexibility, the layers of cloud architecture, and connection issues when connecting to instances.
Architecting Enterprise Applications in the Cloud presentation by Matt Tavis, AWS Solutions Architect, and the Cloud for the Enterprise Event in NY on October 19, 2009
Amazon Web Services (AWS) began offering IT infrastructure services to businesses in the form of web services -- now commonly known as cloud computing. One of the key benefits of cloud computing is the opportunity to replace up-front capital infrastructure expenses with low variable costs that scale with your business. With the Cloud, businesses no longer need to plan for and procure servers and other IT infrastructure weeks or months in advance. Instead, they can instantly spin up hundreds or thousands of servers in minutes and deliver results faster.
Amazon Web Services (AWS) began in 2004 when an Amazon engineer suggested turning their internal infrastructure into an external service. The first AWS product, Simple Queue Service, launched that year. In 2006 AWS officially launched. AWS provides infrastructure and platform services including compute, storage, databases, networking, and more. Popular services include Elastic Compute Cloud (EC2) for virtual servers, Simple Storage Service (S3) for object storage, Relational Database Service (RDS) for managed databases, and Elastic Load Balancing for load balancing.
Understand the Cloud Computing and the future career possibilitiesSanket Saxena
The document provides information about cloud computing and AWS services. It discusses the benefits of cloud computing such as scalability, fault tolerance, and pay-as-you-go pricing. It also summarizes several AWS services including EC2 for compute, S3 for storage, RDS for databases, and VPC for networking. The document emphasizes that cloud computing allows on-demand access to resources over the internet and reduces upfront costs.
Amazon Web Services (AWS) is one of the early and most successful public cloud providers. It offers a variety of cloud computing services including compute (EC2), storage (S3), databases (RDS), messaging (SQS), content delivery (CloudFront), and more. These services provide infrastructure as a service capabilities and allow customers to build complete web or business applications in the cloud. AWS can scale elastically on demand and customers only pay for what they use.
This document discusses constraints of cloud computing. It summarizes constraints in three areas: architecture, development, and deployment. For architecture, resources may fail unexpectedly so applications must be designed to handle this. Development is limited by the technologies supported by different platforms. Deployment is more complex than traditional methods, requiring special tools for different cloud platforms. Specific constraints discussed include time limits, data storage limits, and challenges of managing many transient server instances. The document encourages working within such constraints to build more robust, efficient applications that perform better and make users happier.
The document summarizes an AWS user group presentation by Shaimaa Esmaeil on AWS101. The presentation introduced cloud computing concepts, AWS global infrastructure and services, and demonstrated EC2 and S3. It discussed on-premises vs cloud, cloud models (IaaS, PaaS, SaaS), AWS regions and availability zones. It provided overviews of EC2 instances, AMIs, types, EBS, security groups and S3 buckets and objects. Useful training and practice exam resources were also shared.
Depending on the level of security your business requires, you can customize the range of services provided, and have a secure hassle free cloud server running by practicing AWS data security.
AWS Interview Questions and Answers_2023.pdfnishajeni1
Here is the list of AWS Interview Questions which are recently asked in Amazon company. These questions are included for both Freshers and Experienced professionals.
This document provides an overview and summary of a presentation on cloud computing fundamentals and career opportunities. The presentation covers topics like the basics of cloud computing, advantages of moving to the cloud, major AWS services, cloud deployment models and service models, characteristics of cloud computing like scalability and elasticity, and career opportunities in cloud computing including learning paths and certifications. It also discusses latest technology trends and takes questions from the audience. The presentation aims to provide a better understanding of cloud computing, opportunities in the field, and how to achieve cloud certifications.
Generic Functional Programming with Type ClassesTapio Rautonen
What it takes to build type assisted domain specific languages in Scala? Introducing the concepts of type classes, functional programming and generic algebra.
This document discusses big data and strategies for making sense of large datasets. It addresses how to define and measure big data, challenges of data distribution and parallel processing, and considerations for choosing analytics platforms and tools. The key aspects covered are distributing data across systems using appropriate keys, scaling architectures horizontally and vertically based on workload, and embracing master data management to understand data.
Migration to cloud is no easy task. Start small and learn the core technologies before leveraging the advanced features of the cloud. The cultural change will affect the whole organization from development to business management and sales.
Cloud native applications are the future of software. Modern software is stateless, provided from cloud to heterogeneous clients on demand and designed to be scalable and resilient.
M.O.S.K.A. - Koulun penkiltä pelastamaan SuomeaTapio Rautonen
Mitä Opiskella Saadaksesi Kunnon Ammatin. Antaako yliopisto riittävät eväät työelämään siirtymiseen vai pitäisikö opiskella vielä jotain muuta, mutta mitä?
Feedback loops - the second way towards the world of DevOpsTapio Rautonen
The three ways define a philosophical journey to an unfinished world of IT development. Amplifying feedback loops, the second way, is about shortening and amplifying any bottlenecks preventing feedback to close a full circuit of continual improvement.
Software Architecture for Cloud InfrastructureTapio Rautonen
The document discusses software architecture principles for cloud infrastructure, including microservices, distributed computing fallacies, designing for failure, and new design patterns like cache-aside, circuit breaker, and event sourcing. It also covers topics like autoscaling, asynchronous messaging, reactive streams, configuration management, and challenges like software erosion and failures cascading in distributed systems. The overall message is that building distributed systems on cloud infrastructure requires adopting new architectural patterns to deal with failures and improve scalability, performance and resilience.
Enter the world of cloud computing and software development with PaaS. What it takes to create a production ready application with Heroku and how to run it?
Unveiling the Advantages of Agile Software Development.pdfbrainerhub1
Learn about Agile Software Development's advantages. Simplify your workflow to spur quicker innovation. Jump right in! We have also discussed the advantages.
Mobile App Development Company In Noida | Drona InfotechDrona Infotech
Drona Infotech is a premier mobile app development company in Noida, providing cutting-edge solutions for businesses.
Visit Us For : https://www.dronainfotech.com/mobile-application-development/
SMS API Integration in Saudi Arabia| Best SMS API ServiceYara Milbes
Discover the benefits and implementation of SMS API integration in the UAE and Middle East. This comprehensive guide covers the importance of SMS messaging APIs, the advantages of bulk SMS APIs, and real-world case studies. Learn how CEQUENS, a leader in communication solutions, can help your business enhance customer engagement and streamline operations with innovative CPaaS, reliable SMS APIs, and omnichannel solutions, including WhatsApp Business. Perfect for businesses seeking to optimize their communication strategies in the digital age.
UI5con 2024 - Boost Your Development Experience with UI5 Tooling ExtensionsPeter Muessig
The UI5 tooling is the development and build tooling of UI5. It is built in a modular and extensible way so that it can be easily extended by your needs. This session will showcase various tooling extensions which can boost your development experience by far so that you can really work offline, transpile your code in your project to use even newer versions of EcmaScript (than 2022 which is supported right now by the UI5 tooling), consume any npm package of your choice in your project, using different kind of proxies, and even stitching UI5 projects during development together to mimic your target environment.
Hand Rolled Applicative User ValidationCode KataPhilip Schwarz
Could you use a simple piece of Scala validation code (granted, a very simplistic one too!) that you can rewrite, now and again, to refresh your basic understanding of Applicative operators <*>, <*, *>?
The goal is not to write perfect code showcasing validation, but rather, to provide a small, rough-and ready exercise to reinforce your muscle-memory.
Despite its grandiose-sounding title, this deck consists of just three slides showing the Scala 3 code to be rewritten whenever the details of the operators begin to fade away.
The code is my rough and ready translation of a Haskell user-validation program found in a book called Finding Success (and Failure) in Haskell - Fall in love with applicative functors.
UI5con 2024 - Bring Your Own Design SystemPeter Muessig
How do you combine the OpenUI5/SAPUI5 programming model with a design system that makes its controls available as Web Components? Since OpenUI5/SAPUI5 1.120, the framework supports the integration of any Web Components. This makes it possible, for example, to natively embed own Web Components of your design system which are created with Stencil. The integration embeds the Web Components in a way that they can be used naturally in XMLViews, like with standard UI5 controls, and can be bound with data binding. Learn how you can also make use of the Web Components base class in OpenUI5/SAPUI5 to also integrate your Web Components and get inspired by the solution to generate a custom UI5 library providing the Web Components control wrappers for the native ones.
Most important New features of Oracle 23c for DBAs and Developers. You can get more idea from my youtube channel video from https://youtu.be/XvL5WtaC20A
SOCRadar's Aviation Industry Q1 Incident Report is out now!
The aviation industry has always been a prime target for cybercriminals due to its critical infrastructure and high stakes. In the first quarter of 2024, the sector faced an alarming surge in cybersecurity threats, revealing its vulnerabilities and the relentless sophistication of cyber attackers.
SOCRadar’s Aviation Industry, Quarterly Incident Report, provides an in-depth analysis of these threats, detected and examined through our extensive monitoring of hacker forums, Telegram channels, and dark web platforms.
OpenMetadata Community Meeting - 5th June 2024OpenMetadata
The OpenMetadata Community Meeting was held on June 5th, 2024. In this meeting, we discussed about the data quality capabilities that are integrated with the Incident Manager, providing a complete solution to handle your data observability needs. Watch the end-to-end demo of the data quality features.
* How to run your own data quality framework
* What is the performance impact of running data quality frameworks
* How to run the test cases in your own ETL pipelines
* How the Incident Manager is integrated
* Get notified with alerts when test cases fail
Watch the meeting recording here - https://www.youtube.com/watch?v=UbNOje0kf6E
WWDC 2024 Keynote Review: For CocoaCoders AustinPatrick Weigel
Overview of WWDC 2024 Keynote Address.
Covers: Apple Intelligence, iOS18, macOS Sequoia, iPadOS, watchOS, visionOS, and Apple TV+.
Understandable dialogue on Apple TV+
On-device app controlling AI.
Access to ChatGPT with a guest appearance by Chief Data Thief Sam Altman!
App Locking! iPhone Mirroring! And a Calculator!!
UI5con 2024 - Keynote: Latest News about UI5 and it’s EcosystemPeter Muessig
Learn about the latest innovations in and around OpenUI5/SAPUI5: UI5 Tooling, UI5 linter, UI5 Web Components, Web Components Integration, UI5 2.x, UI5 GenAI.
Recording:
https://www.youtube.com/live/MSdGLG2zLy8?si=INxBHTqkwHhxV5Ta&t=0
Graspan: A Big Data System for Big Code AnalysisAftab Hussain
We built a disk-based parallel graph system, Graspan, that uses a novel edge-pair centric computation model to compute dynamic transitive closures on very large program graphs.
We implement context-sensitive pointer/alias and dataflow analyses on Graspan. An evaluation of these analyses on large codebases such as Linux shows that their Graspan implementations scale to millions of lines of code and are much simpler than their original implementations.
These analyses were used to augment the existing checkers; these augmented checkers found 132 new NULL pointer bugs and 1308 unnecessary NULL tests in Linux 4.4.0-rc5, PostgreSQL 8.3.9, and Apache httpd 2.2.18.
- Accepted in ASPLOS ‘17, Xi’an, China.
- Featured in the tutorial, Systemized Program Analyses: A Big Data Perspective on Static Analysis Scalability, ASPLOS ‘17.
- Invited for presentation at SoCal PLS ‘16.
- Invited for poster presentation at PLDI SRC ‘16.
Microservice Teams - How the cloud changes the way we workSven Peters
A lot of technical challenges and complexity come with building a cloud-native and distributed architecture. The way we develop backend software has fundamentally changed in the last ten years. Managing a microservices architecture demands a lot of us to ensure observability and operational resiliency. But did you also change the way you run your development teams?
Sven will talk about Atlassian’s journey from a monolith to a multi-tenanted architecture and how it affected the way the engineering teams work. You will learn how we shifted to service ownership, moved to more autonomous teams (and its challenges), and established platform and enablement teams.
Microservice Teams - How the cloud changes the way we work
The Public Cloud is a Lie
1. The Public Cloud is a Lie
Tapio Rautonen
@trautonen linkedin.com/in/trautonen
2. De facto visibility optimization
technology for video game
industry
World leading 3D optimization
and delivery platform
Professional AWS user since 2010
for many of the biggest public
cloud users in Finland
Bending Scala and other
technologies to provide the most
immersive 3D experience from
the cloud
Tapio Rautonen
4. Amazon Elastic Compute Cloud (Amazon EC2)
Provides secure, resizable compute capacity in the cloud. It is
designed to make web-scale cloud computing easier for
developers.
Amazon EC2 enables you to increase or decrease capacity
within minutes, not hours or days. You can commission one,
hundreds, or even thousands of server instances
simultaneously.
5. Amazon Simple Storage Service (Amazon S3)
An object storage service that offers industry-leading
scalability, data availability, security, and performance.
Scale your storage resources up and down to meet
fluctuating demands, without upfront investments or resource
procurement cycles.
6. THE DESIRE
Creating a virtual copy of the real world in detail of
a grain of sand requires massive computing resources
9. Umbra Composit Platform
Umbra Composit can take terabytes of 3D input data,
optimize and realign it for streaming purposes for any device
from virtual glasses to mobile phones and game engines.
Umbra’s patented optimization techniques and cloud
computing allows the platform to scale beyond the traditional
limits associated with ultra-high resolution 3D content.
11. … without human interaction
Request an increase in the limits for resources provided by
Amazon EC2. Complete the required fields on the limit
increase form. We'll respond to you using the contact method
that you specified.
12. … unlimited resources
Launching a nontrivial amount of instances, unusual instance
types or bad timing can result insufficient capacity error.
For many computing resources there are hard limits that
cannot be worked around.
13. … it really is just servers
Pretty much everything in AWS is built on top of EC2. The
development experience is not like Heroku or some other well
designed PaaS service.
EKS should be managed Kubernetes Service, but it’s actually a
whole lot of proprietary configuration instead of just running
Kubernetes as a service.
15. It could be the SDK ...
Rewriting of the AWS Java SDK to use Netty and non blocking
IO has resulted many concurrency related issues.
Asynchronous multipart S3 uploads randomly failing. Sent or
received SQS messages are lost on high
throughput/concurrency scenarios.
16. The documentation claims something but the services do the opposite ...
S3 should scale with highly sharded content to enormous
amounts of concurrent requests. But it’s still pretty easy to hit
slow down errors or internal server errors with tens of
thousands of concurrent requests.
DynamoDB scaling and resharding should happen without
the user noticing anything, but still on high throughput cases
the service usually fails with internal server errors.
17. Everything web-scale relies on optimal sharding ...
EFS can only hit the promised numbers when the content is
properly sharded on a really big volume.
S3 and DynamoDB suffer from the hot-key problem where the
high scalability can be reached only with optimal sharding
and access patterns.
PostgreSQL Aurora database is a lot slower than MySQL due
to sharding limitations.
19. Who do you trust?
Defensive coding can result complex and hard to debug
scenarios without actually increasing the confidence.
Relying on some managed cloud service is a good starting
point, but know the limitations and pitfalls.
Cloud native software architectures should embrace the
“let it crash” philosophy.
20. Everything comes with a compromise
With SQL and ACID properties there will be scalability limits.
With sharding and scalability there will be no exactly once
guarantee.
With managed services you lose some of the configuration
possibilities.
21. The weird problems only happen when everything is at their limits
Losing a few messages only when pushing hundreds of
thousands of messages at the rate of thousands of messages
per second.
Service failing only when internal resharding or other user
invisible operation is ongoing.
22. THE END
Using public cloud doesn’t remove the requirement of
understanding the inner workings of each of the used tools