SREDAY

Site Reliability, DevOps and Cloud

Sep 19-20, 2024 London, UK

2
Days
50+
Speakers
6
Tracks
250+
Attendees

Mystery of the disappearing S3 Keys

Simon Hanmer
GlobalLogic

Imagine a system designed to process millions of events per day, but as use grows, data mysteriously seems to disappear, only to re-appear later. We’ll talk about the what, why and how we investigated the symptoms, overturned some assumptions and finally delivered a resilient, serverless solution

Starting out in a very traditional background in the data-centres of the fabled M4 corridor, Simon eventually realised it was time to give up on the problems of manually babysitting servers, racks and UPS's and migrated to the Cloud (and in the process, the Scottish Highlands) and now works to enable clients to transition their workloads, processes and swag requirements to the same route.

Simon is a member of the AWS Community builder program, and these days enjoys coaching and mentoring as much as get hands-on with code, automation and head-scratching.

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