DevConf.CZ 2025

Unlocking Storage Efficiency: Diagnosing and Optimizing Performance in Scaling Infrastructure
2025-06-12 , E112 (capacity 156)

As infrastructure scales, storage inefficiencies can quietly drain performance and drive up costs, often without clear warning signs. Identifying and addressing these inefficiencies requires a combination of operational insight, performance analysis, and cost-aware decision-making.

In this talk, we'll explore how to recognize storage bottlenecks, analyze their impact, and implement solutions that improve both efficiency and budget. Using our work on OpenShift’s container image storage as a case study, we'll walk through how we diagnosed issues with S3 multipart uploads, optimized performance by enforcing consistency, and evaluated alternative storage strategies for long-term cost savings.

Attendees will gain a practical framework for assessing their own storage architecture, with actionable steps to improve performance and reduce costs. Whether you're managing container registries, cloud storage, or large-scale CI/CD systems, this session will equip you with the tools to make data-driven improvements to your storage infrastructure.


What level of experience should the audience have to best understand your session?

Intermediate - attendees should be familiar with the subject

Deep Mistry is a Senior Software Engineer at Openshift with experience in CI/CD automation, Multiarch and multi-cluster management. He is focused in developing and maintaining tools that streamline and enhance cloud infrastructure, performance optimization and cost-saving strategies.