Kubernetes is introducing Topology Aware Hint, a feature that biases traffic routing based on origin within an AZ, in order to optimize latency and reduce inter-AZ data transfer costs for workloads running on Amazon EKS clusters. The feature sets a zone label on endpoint objects and instructs the ku.. read more  

A guide on how to detect and delete Terragrunt modules, avoiding resource destruction. A proposed solution includes flagging modules that need to be deleted, creating an empty file next to the module file and running a command to detect this change, resulting in a safe deletion of the module. A samp.. read more  

OpenLLaMa on Lambda is a project where we deploy a container capable of running llama.cpp converted models onto AWS Lambda. This approach leverages the scalability that Lambda provides, minimizing cost and maximizing compute availability for your project... read more  

In this blog post, you will learn how to design multi-tenancy with Amazon SES, as well as the fundamental best practices for implementing a multi-tenant architecture that can effectively handle bulk the email sending needs of your downstream customers... read more  

Learn how to implement observability in .NET applications with Amazon CloudWatch and AWS X-Ray in this three-part series. Part 1 shows how to instrument a .NET app to generate metrics, logs and distributed traces to improve visibility and health. The post also features an architecture example and sa.. read more  

Amazon Aurora provides high performance, availability & compatibility at 1/10th the cost of commercial databases. With Aurora I/O-optimized, customers can predict and reduce I/O costs by up to 90% for demanding workloads such as e-commerce & payment processing. It offers an improved price-performanc.. read more  

Low-cost SSDs may seem like a smart purchase, but one engineer found out that the tradeoff in price ultimately led to poor performance. Even though they function well regarding read performance, these inexpensive drives had atrocious write performance, demonstrating that it may be wiser to buy an ex.. read more  

Graceful shutdown is essential for production systems to avoid data loss. In case of abrupt shut down of a service, the clients would get an error and could lose data. A hook function must be set to shut it down gracefully and a proper sequence of shutting down the different components of a system m.. read more  

Ampere launches its AmpereOne family, a set of processors that are custom-designed and highly optimised for data center use cases. The new processor core is based on Arm's Neoverse architecture and built in-house using advanced process technology. Ampere CEO, Renée James, says this is a "cloud nativ.. read more  

Cloudflare has announced a new API that allows developers to send outbound TCP traffic from their serverless applications to any database that speaks TCP. This will enable developers to connect to databases via standard protocol including MySQL, PostgreSQL or MongoDB, and have the vast majority of d.. read more