thin_trim man page

thin_trim ā€” Issue discard requests for free pool space (offline tool).

Synopsis

thin_trim [options] --metadata-dev {device|file} --data-dev {device|file}

Description

thin_trim sends discard requests to the pool device for unprovisioned areas.

This tool cannot be run on live metadata.

Options

-h, --help

Print help and exit.

-V, --version

Print version information and exit.

--pool-inactive

Indicates you are aware the pool should be inactive.

    Suppresses a warning message and prompt.

See Also

thin_dump(8), thin_repair(8), thin_restore(8), thin_rmap(8), thin_metadata_size(8)

Author

Joe Thornber <ejt@redhat.com>

Referenced By

thin_ls(8).

Device Mapper Tools System Manager's Manual