I get the error "winbindd: Exceeding 200 client connections, no idle connection found", how can I list the currently active clients?

The winbindd deamon can log its status to the winbind log file upon request using the signal USR2.

If debuglevel is set to 2 or above, the windbindd dameon will also print the list of clients currently active.

# killall -USR2 winbindd

The winbind log level can be set separately in the smb.conf (/etc/samba/smb.conf) file using the "log level" option, for ex...