thin_trim - Man Page

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

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

This tool cannot be run on live metadata.

-h,  --help

Print help and exit.

-V,  --version

Print version information and exit.

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

Joe Thornber <ejt@redhat.com>

thin_ls(8).