can be used to display information about the
files on the system
or about the entries in a particular
When used to display information, the command has the
idadmin [-S scheme [-l logname]]
where scheme is the name of the ID mapping scheme, and logname is a local login.
If idadmin is entered without options, it displays the names of all the ID mapping schemes on the system.
If you enter idadmin with a scheme name only, the command displays the scheme's idata file. If you enter idadmin with a scheme name and a local login, the command displays all the entries that map to that particular login.