--- title: "#ec2 articles | Hashnode" description: "Explore 2,088 articles tagged #ec2 on Hashnode. Tutorials, guides, and how-tos from the community." url: "https://hashnode.com/tag/ec2" --- Tag # #ec2 2,088 posts · 59 followers [Mukul Kumar](https://hashnode.com/@pydevgo) · [2d ago](https://hashnode.com/posts/why-a-30-second-ec2-job-bills-twice-its-runtime-and-two-other-hidden-meters/6af15e75b63642dde6697a32) ### [Why a 30-Second EC2 Job Bills Twice Its Runtime (and Two Other Hidden Meters)](https://buildopsy.hashnode.dev/why-a-30-second-ec2-job-bills-twice-its-runtime-and-two-other-hidden-meters?utm_source=hashnode&utm_medium=feed) Worked US East EC2 math: how the 60-second floor doubles 30s batch jobs, why partial Capacity Reservations bill idle slots, and EBS/T3 fees. 3 min read · [buildopsy.hashnode.dev](https://buildopsy.hashnode.dev/why-a-30-second-ec2-job-bills-twice-its-runtime-and-two-other-hidden-meters?utm_source=hashnode&utm_medium=feed) [Yuvraj.R](https://hashnode.com/@yuvi21) · [Oct 29](https://hashnode.com/posts/hands-on-aws-vpc-lab-tracing-a-request-from-the-internet-to-ec2/6ae37852752914284fc72c58) ### [Hands-On AWS VPC Lab: Tracing a Request from the Internet to EC2](https://build-break-fix-diaries-with-yuvrajj.hashnode.dev/hands-on-aws-vpc-lab-tracing-a-request-from-the-internet-to-ec2?utm_source=hashnode&utm_medium=feed) Learn AWS VPC networking with a practical lab covering subnets, route tables, Internet Gateways and security groups. 2 min read · [build-break-fix-diaries-with-yuvrajj.hashnode.dev](https://build-break-fix-diaries-with-yuvrajj.hashnode.dev/hands-on-aws-vpc-lab-tracing-a-request-from-the-internet-to-ec2?utm_source=hashnode&utm_medium=feed) [Aditya Sharma](https://hashnode.com/@brahmanaditya37) · [Oct 23](https://hashnode.com/posts/day-49-task-launching-an-ec2-web-server/6adb1bf65645aba285b740df) ### [(Day 49) Task : Launching an EC2 Web Server !](https://gkv-devops.hashnode.dev/day-49-task-launching-an-ec2-web-server?utm_source=hashnode&utm_medium=feed) I launched an Ubuntu server with Nginx inside my own VPC. My first SSH attempt failed, and the cause was one wrong rule. Tags: AWS, ec2, DevOps, cloud, nginx, beginners This is Phase 3 of my StudentHu 8 min read · [gkv-devops.hashnode.dev](https://gkv-devops.hashnode.dev/day-49-task-launching-an-ec2-web-server?utm_source=hashnode&utm_medium=feed) [David Cletus](https://hashnode.com/@4thman) · [Oct 14](https://hashnode.com/posts/hands-on-aws-spin-up-iam-s3-and-a-jenkins-server-on-ec2-and-fix-what-breaks/6ad00950178e80a42b2fc2e5) ### [Hands-On AWS: Spin Up IAM, S3 and a Jenkins Server on EC2 (and Fix What Breaks)](https://davidcloudjourney.hashnode.dev/hands-on-aws-spin-up-iam-s3-and-a-jenkins-server-on-ec2-and-fix-what-breaks?utm_source=hashnode&utm_medium=feed) A step-by-step AWS lab with lots screenshots: create and delete an IAM user, host a site on S3, launch an EC2 server and run Jenkins on it, including the two errors I hit and how I fixed them. 26 min read · [davidcloudjourney.hashnode.dev](https://davidcloudjourney.hashnode.dev/hands-on-aws-spin-up-iam-s3-and-a-jenkins-server-on-ec2-and-fix-what-breaks?utm_source=hashnode&utm_medium=feed) [Jayesh Sojitra](https://hashnode.com/@jayeshsojitra) · [Oct 11](https://hashnode.com/posts/elastic-beanstalk-vs-raw-ec2-what-you-re-actually-trading-off/6acb93d709fa1e7738957a61) ### [Elastic Beanstalk vs Raw EC2: What You're Actually Trading Off](https://jayesh-sojitra.hashnode.dev/elastic-beanstalk-vs-raw-ec2-what-you-re-actually-trading-off?utm_source=hashnode&utm_medium=feed) Elastic Beanstalk isn't a different kind of server. It's EC2 with a deployment layer on top, and whether that layer helps depends on what you need to control. 4 min read · [jayesh-sojitra.hashnode.dev](https://jayesh-sojitra.hashnode.dev/elastic-beanstalk-vs-raw-ec2-what-you-re-actually-trading-off?utm_source=hashnode&utm_medium=feed) [Anas Malik](https://hashnode.com/@anascodes) · [Oct 5](https://hashnode.com/posts/aws-ec2-explained-12-things-every-backend-developer-should-know/6ac3edcc51ee9522357885a3) ### [AWS EC2 Explained: 12 Things Every Backend Developer Should Know](https://muhammadanas.hashnode.dev/aws-ec2-explained-12-things-every-backend-developer-should-know?utm_source=hashnode&utm_medium=feed) What I learned going through EC2 piece by piece 8 min read · [muhammadanas.hashnode.dev](https://muhammadanas.hashnode.dev/aws-ec2-explained-12-things-every-backend-developer-should-know?utm_source=hashnode&utm_medium=feed) [Jayesh Sojitra](https://hashnode.com/@jayeshsojitra) · [Oct 4](https://hashnode.com/posts/auto-scaling-groups-explained-with-a-real-example/6ac1ac874f301e1dc1622cf6) ### [Auto Scaling Groups Explained With a Real Example](https://jayesh-sojitra.hashnode.dev/auto-scaling-groups-explained-with-a-real-example?utm_source=hashnode&utm_medium=feed) Auto Scaling isn't "add more servers when busy." It's a specific set of decisions — what triggers it, what the limits are, and how fast it reacts — that most teams configure once and never revisit. 4 min read · [jayesh-sojitra.hashnode.dev](https://jayesh-sojitra.hashnode.dev/auto-scaling-groups-explained-with-a-real-example?utm_source=hashnode&utm_medium=feed) [Paul Adeoye](https://hashnode.com/@PaulKing) · [Oct 2](https://hashnode.com/posts/from-a-single-server-to-cloud-architecture-why-modern-applications-use-multiple-services/6abf7ad3d1efcb90de4a4191) ### [From a Single Server to Cloud Architecture: Why Modern Applications Use Multiple Services](https://paulking.hashnode.dev/from-a-single-server-to-cloud-architecture-why-modern-applications-use-multiple-services?utm_source=hashnode&utm_medium=feed) Learn how applications evolve from a single server to scalable cloud architectures using multiple app servers, load balancers, databases, and storage. 10 min read · [paulking.hashnode.dev](https://paulking.hashnode.dev/from-a-single-server-to-cloud-architecture-why-modern-applications-use-multiple-services?utm_source=hashnode&utm_medium=feed) [Paul Adeoye](https://hashnode.com/@PaulKing) · [Oct 1](https://hashnode.com/posts/virtualization-explained-how-cloud-providers-turn-physical-machines-into-virtual-servers/6abe9911937c4ad2d02cebed) ### [Virtualization Explained: How Cloud Providers Turn Physical Machines Into Virtual Servers](https://paulking.hashnode.dev/virtualization-explained-how-cloud-providers-turn-physical-machines-into-virtual-servers?utm_source=hashnode&utm_medium=feed) Learn how virtualization works, how hypervisors create virtual machines, and how cloud providers use virtualization to deliver virtual servers. 6 min read · [paulking.hashnode.dev](https://paulking.hashnode.dev/virtualization-explained-how-cloud-providers-turn-physical-machines-into-virtual-servers?utm_source=hashnode&utm_medium=feed) [Jayesh Sojitra](https://hashnode.com/@jayeshsojitra) · [Sep 30](https://hashnode.com/posts/week-1-recap-compute-storage-and-access-fundamentals/6abc938e9300d0f39fe2dbf2) ### [Week 1 Recap: Compute, Storage, and Access Fundamentals](https://jayesh-sojitra.hashnode.dev/week-1-recap-compute-storage-and-access-fundamentals?utm_source=hashnode&utm_medium=feed) Week 1 is done. Six posts, one thread running through all of them — AWS's complexity mostly comes from how its pieces connect, not from any single piece being hard on its own. 3 min read · [jayesh-sojitra.hashnode.dev](https://jayesh-sojitra.hashnode.dev/week-1-recap-compute-storage-and-access-fundamentals?utm_source=hashnode&utm_medium=feed)