AWS News Blog

Channy Yun

Author: Channy Yun

Channy Yun is a Principal Developer Advocate for AWS, and passionate about helping developers to build modern applications on latest AWS services. A pragmatic developer and blogger at heart, he loves community-driven learning and sharing of technology, which has funneled developers to global AWS Usergroups. His main topics are open-source, container, storage, network & security, and IoT. Follow him on Twitter at @channyun.

Announcing Amazon EC2 Capacity Blocks for ML to reserve GPU capacity for your machine learning workloads

Recent advancements in machine learning (ML) have unlocked opportunities for customers across organizations of all sizes and industries to reinvent new products and transform their businesses. However, the growth in demand for GPU capacity to train, fine-tune, experiment, and inference these ML models has outpaced industry-wide supply, making GPUs a scarce resource. Access to GPU […]

Rotate Your SSL/TLS Certificates Now – Amazon RDS and Amazon Aurora Expire in 2024

Don’t be surprised if you have seen the Certificate Update in the Amazon Relational Database Service (Amazon RDS) console. If you use or plan to use Secure Sockets Layer (SSL) or Transport Layer Security (TLS) with certificate verification to connect to your database instances of Amazon RDS for MySQL, MariaDB, SQL Server, Oracle, PostgreSQL, and […]

New – Amazon EC2 C7a Instances Powered By 4th Gen AMD EPYC Processors for Compute Optimized Workloads

We launched the compute optimized Amazon EC2 C6a instances in February 2022 powered by 3rd Gen AMD EPYC (Milan) processors, running at frequencies up to 3.6 GHz. Today, we’re announcing the general availability of new, compute optimized Amazon EC2 C7a instances, powered by the 4th Gen AMD EPYC (Genoa) processors with a maximum frequency of […]

Amazon DataZone Now Generally Available – Collaborate on Data Projects across Organizational Boundaries

Today, we’re announcing the general availability of Amazon DataZone, a new data management service to catalog, discover, analyze, share, and govern data between data producers and consumers in your organization. At AWS re:Invent 2022, we preannounced Amazon DataZone, and in March 2023, we previewed it publicly. During the keynote of the last re:Invent, Swami Sivasubramanian, […]

New – Amazon EC2 M2 Pro Mac Instances Built on Apple Silicon M2 Pro Mac Mini Computers

Today, we are announcing the general availability of Amazon EC2 M2 Pro Mac instances. These instances deliver up to 35 percent faster performance over the existing M1 Mac instances when building and testing applications for Apple platforms. New EC2 M2 Pro Mac instances are powered by Apple M2 Pro Mac Mini computers featuring 12 core […]

New – Amazon EC2 R7a Instances Powered By 4th Gen AMD EPYC Processors for Memory Optimized Workloads

We launched the memory optimized Amazon EC2 R6a instances in July 2022 powered by 3rd Gen AMD EPYC (Milan) processors, running at frequencies up to 3.6 GHz. Many customers who run workloads that are dependent on x86 instructions, such as SAP, are looking for ways to optimize their cloud utilization. They’re taking advantage of the […]

AWS Weekly Roundup

AWS Weekly Roundup: Farewell EC2-Classic, EBS at 15 Years, and More (Sept. 4, 2023)

Last week, there was some great reading about Amazon Elastic Compute Cloud (Amazon EC2) and Amazon Elastic Block Store (Amazon EBS) written by AWS tech leaders. Dr. Werner Vogels wrote Farewell EC2-Classic, it’s been swell, celebrating the 17 years of loyal duty of the original version that started what we now know as cloud computing. […]

Announcing Amazon Managed Service for Apache Flink Renamed from Amazon Kinesis Data Analytics

Today we are announcing the rename of Amazon Kinesis Data Analytics to Amazon Managed Service for Apache Flink, a fully managed and serverless service for you to build and run real-time streaming applications using Apache Flink. We continue to deliver the same experience in your Flink applications without any impact on ongoing operations, developments, or […]