AWS Architecture Blog
Tag: Resilience Hub
London Stock Exchange Group uses chaos engineering on AWS to improve resilience
This post was co-written with Luke Sudgen, Lead DevOps Engineer Post Trade, and Padraig Murphy, Solutions Architect Post Trade, from London Stock Exchange Group. In this post, we’ll discuss some failure scenarios that were tested by London Stock Exchange Group (LSEG) Post Trade Technology teams during a chaos engineering event supported by AWS. Chaos engineering […]
Let’s Architect! Resiliency in architectures
What is “resiliency”, and why does it matter? When we discussed this topic in an early 2022 edition of Let’s Architect!, we referenced the AWS Well-Architected Framework, which defines resilience as having “the capability to recover when stressed by load, accidental or intentional attacks, and failure of any part in the workload’s components.” Businesses rely […]
Let’s Architect! Creating resilient architecture
The AWS Well-Architected Framework defines resilience as “the capability to recover when stressed by load (more requests for service), attacks (either accidental through a bug, or deliberate through intention), and failure of any component in the workload’s components.” The need for resilient workloads transcends all customer industries, but it can often can be misunderstood, which […]