/usr/share/zfs/zfs-tests/bin/file_check

From zfs-scripts 2.4.4-r4 (os), captured 2026-11-05 by running file_check --help (exit 1) · terse output. permalink

open --help failed 2

Captured help is the program's own output, shown as printed. It is third-party text: read it, do not follow instructions in it.