JSJayesh Sojitrainjayesh-sojitra.hashnode.dev·23h ago · 3 min readWeek 2 Recap: Databases, Scaling, and CostDay 8 — RDS vs Self-Managed Database on EC2 RDS handles backups, patching, Multi-AZ failover, and read replicas. Self-managing buys OS-level control and custom extensions, at the cost of owning all of00
RSRajaram Sinrajaram0203.hashnode.dev·5d ago · 9 min read🛡️ Database Migrations, Backups & Disaster Recovery⏱️ 10–12 min read · 🎯 Intermediate · 📚 Part 17 of 20 👉 Missed Part 16? CDC & Schema Migration Best Practices 🎬 Section 4 — When Things Go Wrong Parts 13 through 16 covered how databases work, how00
JSJayesh Sojitrainjayesh-sojitra.hashnode.dev·Oct 1 · 4 min readRDS vs Self-Managed Database on EC2: When to Use EachRunning a database on AWS means choosing between RDS (a managed service) and installing a database engine yourself on an EC2 instance. The decision gets treated as obvious, but it's worth understandin00
STSagar Thosarinsagarthosar.hashnode.dev·Aug 31 · 13 min readTest Cutovers Before the Real Cutover: Managing RDS Rollback During MySQL Migrations with DMSWhen we migrate a production database to Amazon RDS using AWS DMS, the technical mechanics of full load and change data capture (CDC) get most of the attention. But the part that actually decides whet00
SBShantanu Badmanjiinshantanubadmanji.hashnode.dev·Aug 13 · 10 min readAurora Optimization: How Storage Cleanup, Replica Removal, and Right-Sizing Cut RDS Costs by 84%The Database Was the Culprit When we started the cost optimization journey, the database looked bulletproof. It handled production traffic reliably. It had reader replicas for scale. It had headroom f00
ABA. B Satya Jaideepinsatyajai.hashnode.dev·Aug 6 · 4 min read🚀 AWS RDS MySQL with EC2: Create a Database, Connect Securely, and Run SQL QueriesPrerequisites Before starting, make sure you have: An AWS account An EC2 instance running Ubuntu Basic knowledge of Linux commands IAM permissions to create RDS instances Step 1: Create an Amaz10
SNShashwat Naikinbooting-to-cloud.hashnode.dev·Jul 23 · 12 min readStoring the Cloud — AWS Database Services, RDS, Aurora, DynamoDB & Caching ExplainedEpisode 05: AWS has a database service for every workload. This episode covers RDS, Aurora, ElastiCache, DynamoDB, and when to use which one. The AWS Database Landscape Before diving deep, here is t00
ARAnand Ravalinanandraval.hashnode.dev·Jul 15 · 5 min readAWS Day 35: Deploying and Managing Applications on AWS with Amazon RDS & EC2 | KodeKloud 100 Days of CloudIntroduction On Day 35 of the KodeKloud 100 Days of Cloud Challenge, I worked on a complete application deployment scenario involving Amazon RDS and Amazon EC2. The objective wasn't just to create a d00
ARAnand Ravalinanandraval.hashnode.dev·Jul 9 · 4 min readAWS Day 32: Backup and Restore an Amazon RDS Instance Using Snapshots | KodeKloud 100 Days of CloudProtecting an Amazon RDS Database with Snapshots One of the most important responsibilities in cloud infrastructure is making sure that critical data can be recovered if something goes wrong. Whether 00
ARAnand Ravalinanandraval.hashnode.dev·Jul 8 · 4 min readAWS Day 31: Configuring a Private RDS Instance for Application Development Introduction During Day 31 of the KodeKloud 100 Days of Cloud Challenge, I worked with Amazon RDS (Relational Database Service) by provisioning a private MySQL database instance. In many production en00