Category: Amazon EC2

Update (August 23, 2023) – The retirement announced in this blog post is now complete. There are no more EC2 instances running with EC2-Classic networking. Update (July 29, 2021) – Added link to the Support Automation Workflow document & clarified link to AWS MGN pricing. Also updated the list of recommended instance types to favor […]

Update May 31, 2022 – io2 Block Express volumes now support Elastic Volumes and Fast Snapshot Restore. To learn more, read the What’s New announcement here. At AWS re:Invent 2020, we previewed Amazon EBS io2 Block Express volumes, the next-generation server storage architecture that delivers the first SAN built for the cloud. Block Express is […]

In what has now become an annual tradition (check out my 2016, 2017, 2019, and 2020 posts for a look back), I am happy to share some of the metrics from this year’s Prime Day and to tell you how AWS helped to make it happen. This year I bought all sorts of useful goodies […]

Weather forecasting, genome sequencing, geoanalytics, computational fluid dynamics (CFD), and other types of high-performance computing (HPC) workloads can take advantage of massive amounts of compute power. These workloads are often spikey and massively parallel, and are used in situations where time to results is critical. Old Way Governments, well-funded research organizations, and Fortune 500 companies […]

Fixing production issues is one of the key responsibilities of system and network administrators. In fact, I’ve always found it to be one of the most interesting parts of infrastructure engineering. Diving as deep as needed into the problem at hand, not only do you (eventually) have the satisfaction of solving the issue, you also […]

We launched the first Graviton-powered EC2 instances in late 2018 and announced the follow-on Graviton2 processor just a year later. The dual SIMD units, support for int8 and fp16 instructions, and other architectural improvements between generations combine to make the Graviton2 a highly cost-effective workhorse processor. Today, you can choose between General Purpose (M6g and […]

Amazon Elastic Block Store (Amazon EBS) volumes have been an essential EC2 component since they were launched in 2008. Today, you can choose between six types of HDD and SSD volumes, each designed to serve a particular use case and to deliver a specified amount of performance. Earlier this year we launched io2 volumes with […]

Update (December 9, 2020) – The G4ad instances described in this post are available today in the US East (N. Virginia), US West (Oregon), and Europe (Ireland) regions. Customers with high performance graphic workloads, such as game streaming, animation, and video rendering for example, are always looking for higher performance with less cost. Today, I’m […]