https://blog.s4yhii.com/categories/cloud/ Recent content in Cloud on s4yhii's blog https://blog.s4yhii.com/%3Clink%20or%20path%20of%20image%20for%20opengraph,%20twitter-cards%3E https://blog.s4yhii.com/%3Clink%20or%20path%20of%20image%20for%20opengraph,%20twitter-cards%3E Hugo -- 0.155.3 en-us Wed, 16 Feb 2022 12:00:00 -0400 https://blog.s4yhii.com/posts/2022-02-16-azure-fundamentals-notes/ Wed, 16 Feb 2022 12:00:00 -0400 https://blog.s4yhii.com/posts/2022-02-16-azure-fundamentals-notes/ <h1 id="cloud-concepts">Cloud Concepts</h1> <h2 id="benefits-of-cloud-computing">Benefits of cloud computing</h2> <p>Scalability: ability to accommodate a larger load by making the hardware stronger(vertical), or by adding nodes (horizontal)</p> <p>Elasticity: once a system is scalable, elasticity mean that there will be ‘auto scaling’, based on the load, this is cloud friendly : pay per use, match, optimize costs</p> <p>Agility: (not related to scalability), new IT resources are only a click away, it mean that you reduce the time to make those resources available to your developers from weeks to minutes</p> https://blog.s4yhii.com/posts/2022-01-15-aws-ccp-notes/ Sun, 16 Jan 2022 12:00:00 -0400 https://blog.s4yhii.com/posts/2022-01-15-aws-ccp-notes/ <h1 id="cloud-computing-and-iam"><strong>Cloud computing and IAM</strong></h1> <h2 id="types-of-cloud-computing"><strong>Types of Cloud Computing</strong></h2> <h3 id="infrastructure-as-a-service-iaas"><strong>Infrastructure as a Service (IaaS)</strong></h3> <ul> <li>Provide building blocks for cloud IT</li> <li>Provide networking, computers, data storage space</li> <li>Highest level of flexibility</li> <li>Simulate the look from managing physical resources</li> <li>Eg: EC2, EBS, GCP, Digital Ocean, Elastic Load Balancing</li> </ul> <h3 id="platform-as-a-service-paas">Platform as a Service (PaaS)</h3> <ul> <li>Remove the company to manage underlying infrastructure</li> <li>Focus on deployment and management of applications</li> <li>You will define the behavior and environment for your application (code)</li> <li>Eg: Heroku, ECS, Elastic Beanstalk</li> </ul> <h3 id="software-as-a-service-saas"><strong>Software as a Service (SaaS)</strong></h3> <ul> <li>Completed product that is run and managed by the service provider</li> <li>offer services meant to be accessed by end users</li> <li>Eg: Gmail, Outlook, Recognition for ML, Zoom</li> </ul> <p><img alt="Img1.jpg" loading="lazy" src="https://raw.githubusercontent.com/s4yhii/s4yhii.github.io/master/assets/images/AWS-CCP%20Notes%205f15007385e34322932d54765668e379/Img1.jpg"></p>