setfattr

Set extended file attributes. More information: https://manned.org/setfattr.

• Set name of attribute for file:

setfattr -n user.attribute_name path/to/file

• Set a user-defined value of an extended attribute on a file:

setfattr -n user.attribute_name -v "value" path/to/file

• Remove a specific attribute of a file:

setfattr -x user.attribute_name path/to/file