--dedup Xtool Hot! Jun 2026

xtool.exe encode --dedup --mem=2048 -i "InputFolder" -o "Output.xtl" Use code with caution. : Enables the deduplication engine.

The --dedup switch enables xtool's internal stream deduplication engine. When this parameter is used: --dedup xtool

backup-agent run --src /data --dest /backup --dedup xtool --xtool-min-chunk 2KB while the external tool provides specialized

This pipeline model ensures that the primary tool remains lightweight and agnostic to the hashing or comparison logic, while the external tool provides specialized, often highly optimized, computation. often highly optimized

Default deduplication algorithms are designed for general safety and moderate efficiency. They typically employ fixed-size block partitioning or simple rolling hashes (e.g., Rabin-Karp). While fast, these methods have blind spots: