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Infrastructure & DevOps
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EC2 Instances Powered by Arm-Based AWS Graviton Processors
Earlier this year I told you about the AWS Nitro System and promised you that it would allow us to “deliver new instance types more quickly than ever in the months to come.” Since I made that promise we have launched memory-intensive R5 and R5d instances, high frequency z1d instances, burstable T3 instances, high…
Lessons Learned from Writing Over 300k Lines of Infrastructure Code
Infrastructure code lessons from a HashiConf 2018 talk by Gruntwork, with the video, the slides, and a condensed written version of five key takeaways.
AWS Transfer for SFTP – Fully Managed SFTP Service for Amazon S3
Many organizations use SFTP (Secure File Transfer Protocol) as part of long-established data processing and partner integration workflows. While it would be easy to dismiss these systems as “legacy,” the reality is that they serve a useful purpose and will continue to do so for quite some time. We want to help our…
Amazon S3 Block Public Access: Protection for Your Accounts and Buckets
Update (4/27/2023): Amazon S3 now automatically enables S3 Block Public Access and disables S3 access control lists (ACLs) for all new S3 buckets in all AWS Regions. Update (August 2019)– Fresh screen shots and changes to the names of the options. Newly created Amazon S3 buckets and objects are (and always have been)…
In the Works – AWS Region in Milan, Italy
Late last month I announced that we are working on an AWS Region in South Africa. Today I would like to let you know that we are also building an AWS Region in Italy and plan to open it up in early 2020. Milan in 2020 The upcoming Europe (Milan) Region will have three Availability […]
Internet Vulnerability Takes Down Google
BGP route leak interrupts access to Google’s services throughout the world. Traffic rerouted via Russia and China and slammed into the great firewall.
Cloud Computing Without Containers
We have a cloud computing platform called Workers. Unlike essentially every other cloud computing platform I know of, it doesn’t use containers or virtual machines. We believe that is the future of Serverless and cloud computing in general, and I’ll try to convince you why.
Application-Layer DDoS Attack Protection with HAProxy
This blog post describes techniques that utilize ACLs, maps, and stick tables.
Now 2.0
Today, we have some very special news regarding the evolution of our company.
New Lower-Cost, AMD-Powered M5a and R5a EC2 Instances
From the start, AWS has focused on choice and economy. Driven by a never-ending torrent of customer requests that power our well-known Virtuous Cycle, I think we have delivered on both over the years: Choice – AWS gives you choices in a wide range of dimensions including locations (18 operational geographic regions, 4…
The History of Pets vs Cattle and How to Use the Analogy Properly
I have been meaning to write this post for a long time, but one thing or another has gotten in the way. It’s important to me to provide an accurate history, ...
October 21 post-incident analysis
In-depth analysis of the incident that impacted GitHub services on October 21 and 22.
Packets per Second Limitations in EC2
Part 2 in our series on PPS limitations in AWS EC2 will help your organization.
gRPC-Web is going GA
On behalf of the Cloud Native Computing Foundation, I’m excited to announce the GA release of gRPC-Web, a JavaScript client library that enables web apps to communicate directly with backend gRPC…
Terraform Collaboration for Everyone
HashiCorp announces improved configuration language, remote operations, and new, free collaboration features for HashiCorp Terraform.
GitHub: October 21 Incident Report
At 10:52 pm Sunday UTC, multiple services on GitHub.com were affected by a network partition and subsequent database failure resulting in inconsistent information being presented on our website.
Backblaze Drive Stats: 2018 Q3 Hard Drive Failure Rates
Backblaze has 99,636 spinning hard drives. This review looks at the quarterly and lifetime statistics for the data drive models in operation in our data centers.
Dropbox traffic infrastructure: Edge network
Dash knows your context, your team, and your work, so your team can stay organized, easily find and share knowledge, and keep projects secure, all from one place.
Kubernetes on Google, Azure and AWS Compared
Compare Amazon EKS, Azure AKS and Google GKE: what each managed Kubernetes service provides and which fits your applications and cloud services.
AWS Service Operator for Kubernetes Now Available
NOTE: In mid-2019 we re-launched and intensified our efforts, deprecating and archiving the old code base of the AWS Service Operator and changing to a community-driven approach. We’re currently in the design phase and invite you to comment on the design issues and become a contributor to the new project, see details…
Using HAProxy as an API Gateway, Part 1
An API gateway routes client requests intelligently and handles functions such as load balancing, security, and rate limiting.
Introducing Workers KV
In 1864 British computer pioneer Charles Babbage described the first key-value store to be used as part of his Analytical Engine.