Outage - Dargslan Publishing (Page 2)

Cloudflare Outage Worsens: Widespread 500 Errors, Dashboard and API Failing as Investigation Continues

🧭 The Hidden Backbone of the Internet: Why DNS Servers Matter More Than You Think

DNS is the invisible force that keeps the internet human-friendly. It translates names into numbers, connects billions of users, and powers every web request you make. Here’s why understanding DNS servers is critical for every IT administrator.

Lessons from the AWS US-EAST-1 Outage: What Cloud Engineers and System Administrators Can Learn

The October 2025 AWS US-EAST-1 outage revealed how even the most advanced infrastructures can falter — and what every cloud engineer can learn from it.

AWS US-EAST-1 Service Disruption Report - ECS, EC2, and Dependent Services – October 28, 2025

AWS experienced a significant outage in the US-EAST-1 Region on October 28, 2025, affecting ECS, EC2, and several dependent services such as Fargate, EMR Serverless, MWAA, and Glue. The incident lasted nearly 14 hours and was caused by control-plane contention within ECS’s internal infrastructure.

⚙️ Technologies Affected by the AWS US-EAST-1 Outage (October 20, 2025)

Explore every AWS technology impacted by the October 2025 US-EAST-1 outage — from DNS and EC2 to CloudWatch, IAM, and Lambda. Learn how interdependent cloud systems respond to cascading failures.

✅ [RESOLVED] AWS US-EAST-1 Outage: Full Post-Incident Report and Timeline

AWS confirms full recovery after the US-EAST-1 outage that began with a DynamoDB DNS failure and escalated into EC2 and load balancer impairments. Full timeline, analysis, and engineering lessons inside.

⚙️ AWS US-EAST-1 Outage: Full Technical Breakdown of Impacted Services

The disruption began with a DNS resolution failure, escalated into EC2 internal network issues, and peaked when an internal subsystem monitoring the health of AWS load balancers malfunctioned — causing false health signals and throttled instance launches.