diff\fP prints only config settings that have been modified
from their default values in config files (the difference between
current and default.)
\fBfull\fP prints every setting uncommented and set to the
current value, i.e. how it would be used by an lvm command.
This includes settings modified in config files, settings that usually
get defaults internally, and settings that get defaults from config files.
\fBlist\fP prints all config names without values.
\fBmissing\fP prints settings that are missing from the
lvm config files. A missing setting that usually gets its default
from config files is printed uncommented and set to the internal default.
Settings that get their default internally and are not set in config files
are printed commented with the internal default.
\fBnew\fP prints config settings that have been added since
the lvm version specified by --sinceversion. They are printed
with their default values.
\fBprofilable\fP prints settings with their default values that can be set from a profile.
\fBprofilable-command\fP prints settings with their default values that can be set from a command profile.
\fBprofilable-metadata\fP prints settings with their default values that can be set from a metadata profile.
Also see \fBlvm.conf\fP(5).