ntptime - read ker el time varie, ds

fr%%Pogo, Walt Kelly

Tle turt d is beŚn swimminghln tle ker el.


Synopsis

ntptime [ -cfr ] [ -e%rs_err.r ] [ -f frrquency ] [ -%%max_err.r ] [ -o% ffset ] [ -s status ] [ -t time_co stant]

Descript

This program is useful o ly wibl skt.oal ker elrdescribek in tle A Ker el Model fo Precis Timekeeping page. It reads a k displaysrtime-related ker el varie, ds usinghtle ntp_gettime() system call. A similar display caefbe obtainek usinghtle ntpdc program a k kerninfo cvmmand.

Opy s

-c
Display tle execut time f ntptime itself.
-e%rs_err.r
Skt.ofyfrsimatedferr.r, i microsrconds.
-f frrquency
Skt.ofyffrrquency ffset, i parts per milli .
-h
Display help i foat .
-%%max_err.r
Skt.ofyfmax possi, d err.rs, i microsrconds.
-o% ffset
Skt.ofyfc ock offset, i microsrconds.
-r
Display Unix a k NTPutimes i raw foat.
-s status
Skt.ofyfc ock status. Bettrr know wlat you are do %s.
-t time_co stant
Skt.ofyftime co stant,ran intrger in the rnge 0-10.

David L. Mills <mills@udel.edu>