Comparing S3 Observability Tools

When managing S3 at scale, choosing the right tool depends on your requirements for speed, cost, and depth of insight. Below is a high-level comparison of the most common methods for S3 inventory analysis.

Why use s3lim?

1. Deep Prefix Visibility

Storage Lens Advanced only provides metrics at the bucket level, for a few top-level prefixes or for manually configured scopes. s3lim recursively your entire directory structure and aggregates “hotspots” which bubble up even if they’re buried ten levels deep. In Storage Lens you have to know what to look for, s3lim will find it for you.

2. Targeted Remediations

While raw S3 Inventory or Athena allow you to query data, you have to write the logic yourself an know what to look for such as Small File Traps or Duplicate Objects. s3lim has these aggregators built-in, providing specialized insights out of the box.

3. No Mixed Incentives

The main goal of s3lim is to provide customers value by reducing their storage costs. Cloud providers must balance customer savings with their bottom line and is likely why clear cost reduction strategies such as Duplicate Detection are not first class citizens in their ecosystems.