ntp-wait [-v] [-f] [-n
This is a Perl script that reports whether the local ntpd has synchronized yet. Returns 0 if synchronized, 1 if not.
Cause ntp-wait to return 1 if an indeterminate result is received from ntpd; otherwise, ntp-wait returns 0.
Specify the number of times to try for a successful result before quitting. Defaults to 1000.
Specify the number of seconds between tries. Defaults to 6.
Enable verbose output to standard output.