pwck complains about obsolete login entries
On a fresh installation (OpenIndiana 2019-05), the command
emits four warnings:
uucp:x:5:5:uucp Admin:/usr/lib/uucp: Login directory not found nuucp:x:9:9:uucp Admin:/var/spool/uucppublic:/usr/lib/uucp/uucico Login directory not found Optional shell file not found gdm:x:50:50:GDM Reserved UID:/var/lib/gdm: Login directory not found upnp:x:52:52:UPnP Server Reserved UID:/var/coherence:/bin/ksh Login directory not found
Deleting three of these accounts causes no problem:
userdel nucp gdm upnp
Deleting the account "uucp" should be done with caution as it
appears in some cron/at-related files.
Note: the command "grpck" emits no warning.