FICHA · MANJARO
btrfs-heatmap
Visualize the layout of data on your btrfs filesystem over time
- analysis-tool
- CLI
- FILESYSTEM
- VISUALIZATION
- Launchable
- Runs in terminal
· official+codex · reviewed · May 27, 2026 description in en
Visualizes how data is laid out across a Btrfs filesystem over time. It helps advanced users understand allocation patterns, fragmentation, and storage behavior.
Use it for analysis and learning, not as a repair tool. Interpreting filesystem layout requires care and knowledge of Btrfs concepts.
How to run
btrfs-heatmap
Commands: btrfs-heatmap
Permissions
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