tldr/pages/linux/filefrag.md

filefrag

Report how badly fragmented a particular file might be. More information: https://linux.die.net/man/8/filefrag.

• Display a report for a specific file:

filefrag {{path/to/file}}

• Display a report for space-separated list of files:

filefrag {{path/to/file1}} {{path/to/file2}}

• Display a report using a 1024 byte blocksize:

filefrag -b {{path/to/file}}

• Sync the file before requesting the mapping:

filefrag -s {{path/to/files}}

• Display mapping of extended attributes:

filefrag -x {{path/to/files}}

• Display a report with verbose information:

filefrag -v {{path/to/files}}