EC2 Rightsizing 2026

Most EC2 fleets oversized 30-50%. The audit and the savings.

Overview

EC2 Rightsizing 2026: a practical look at the patterns that work and the trade-offs that matter.

Most EC2 fleets oversized 30-50%. The audit and the savings. The full picture, in three sections.

The approach

Each pattern has a context where it wins. Understand the context before applying.

Tooling matters. Pick tools that fit the workflow; don't force-fit.

Why this compounds

Healthy practice compounds year over year. Year 1 lays the foundation.

Year 2 and beyond: practices become habits; quality improves measurably.