Otmane Fettal
@ofettal
DevOPS and Cloud Engineer
Improving patient journey of people suffering from chronic diseases with AI.
Opinions expressed are my own. Retweets != endorsement
ID: 2663232948
20-07-2014 14:57:55
27,27K Tweet
3,3K Followers
4,4K Following
AWS Outage (US-EAST-1): Explained Simply 1️⃣ Started with a DNS issue - AWS services couldn’t talk to each other. 2️⃣ This broke DynamoDB, which many other services depend on. 3️⃣ EC2 launches & Lambda jobs started failing due to the chain effect. 4️⃣ AWS fixed the DNS issue, but