Lines Matching +full:system +full:- +full:clock +full:- +full:frequency
4 .\" EDIT THIS FILE WITH CAUTION (ntpq-opts.mdoc)
6 .\" It has been AutoGen-ed May 25, 2024 at 12:04:29 AM by AutoGen 5.18.16
7 .\" From the definitions ntpq-opts.def
8 .\" and the template file agmdoc-cmd.tpl
17 .Op Fl \-option\-name Ns Oo Oo Ns "=| " Oc Ns Ar value Oc
30 variables can be assembled, with raw and pretty\-printed output
106 .Bl -tag -width "help [command]" -compact -offset indent
142 be comma\-separated and not contain white space.
294 Association ids are used to identify system, peer and clock variables.
295 System variables are assigned an association id of zero and system name
308 .Bl -tag -width "something" -compact -offset indent
320 .Bl -column -offset indent ".Sy Variable" "see the select field of the peer status word"
338 Display all clock variables in the variable list for those associations
339 supporting a reference clock.
342 Display a list of clock variables for those associations supporting a
343 reference clock.
346 server as a run\-time configuration command in the same format as a line
350 .It Ic config\-from\-file Ar filename
353 to the server as run\-time configuration commands in the same format as
363 Display network and reference clock I/O statistics:
369 associd, status, pll offset, pll frequency, maximum error,
371 frequency tolerance, pps frequency, pps stability, pps jitter,
377 precision system variable.
408 .Cm laddr Ns \&= Ns Ar localaddr | Cm sort Ns \&= Ns Oo \&\- Oc Ns Ar sortorder |
414 .Cm sort Ns \&= Ns Oo \&\- Oc Ns Ar sortorder ,
449 .Ql \&\-
452 .Bl -tag -width "something" -compact -offset indent
488 Obtain and print the old\-style list of all peers and clients showing
501 .Bl -tag -width "something" -compact -offset indent
505 single\-character code indicating current value of the
531 local (reference clock),
543 .Ql \&\-
565 Display all system or peer variables.
571 Display the specified system or peer variables.
575 .Sx System Variables
590 and frequency values in parts\-per\-million (PPM).
611 .Ic config\-from\-file ,
624 .D1 Ic saveconfig Pa ntp\-%Y%m%d\-%H%M%S.conf .
625 The filename used is stored in system variable
629 Display system operational summary:
630 associd, status, system peer, system peer mode, leap indicator,
632 reference id, reference time, system jitter, clock jitter,
633 clock wander, broadcast delay, symm. auth. delay.
635 Display system uptime and packet counts maintained in the
645 Set all system or peer variables included in the variable list.
651 .Sx System Variables
663 maintained by the system.
664 Status information is also available on a per\-association basis.
673 The page also includes a list of system and peer messages,
679 The original purpose was for kiss\-o'\-death (KoD) packets
683 .Ss System Variables
684 The following system variables appear in the
689 .Bl -tag -width "something" -compact -offset indent
693 .Lk decode.html#sys "system status word"
698 .It Cm system
699 operating system and version
701 leap warning indicator (0\-3)
703 stratum (1\-15)
707 total roundtrip delay to the primary reference clock
709 total dispersion to the primary reference clock
715 .It Ic clock
718 system peer association id
720 time constant and poll exponent (log2 s) (3\-17)
722 minimum time constant (log2 s) (3\-10)
725 .It Cm frequency
726 frequency drift (PPM) relative to hardware clock
728 combined system jitter
730 clock frequency wander (PPM)
732 clock jitter
734 TAI\-UTC offset (s)
740 The jitter and wander statistics are exponentially\-weighted RMS averages.
741 The system jitter is defined in the NTPv4 specification;
742 the clock jitter statistic is computed by the clock discipline module.
745 additional system variables are displayed,
748 .Bl -tag -width "something" -compact -offset indent
774 .Bl -tag -width "something" -compact -offset indent
790 leap indicator (0\-3)
792 stratum (0\-15)
796 total roundtrip delay to the primary reference clock
798 total root dispersion to the primary reference clock
811 host mode (1\-6)
813 peer mode (1\-5)
815 host poll exponent (log2 s) (3\-17)
817 peer poll exponent (log2 s) (3\-17)
820 .Lk rate.html "Rate Management and the Kiss\-o'\-Death Packet" )
853 .Bl -tag -width "something" -compact -offset indent
873 .Ss Clock Variables
874 The following clock variables appear in the
876 billboard for each association with a reference clock.
878 .Bl -tag -width "something" -compact -offset indent
884 .Lk decode.html#clock "clock status word"
909 .Bl -tag
910 .It Fl 4 , Fl \-ipv4
917 .It Fl 6 , Fl \-ipv6
924 .It Fl c Ar cmd , Fl \-command Ns = Ns Ar cmd
931 .It Fl d , Fl \-debug\-level
935 .It Fl D Ar number , Fl \-set\-debug\-level Ns = Ns Ar number
940 .It Fl i , Fl \-interactive
948 .It Fl n , Fl \-numeric
951 Output all host addresses in dotted\-quad numeric format rather than
953 .It Fl \-old\-rv
959 \fBntpq \-c "rv 0 offset"\fP.
961 for a single\-variable \fBreadvar\fP.
965 .It Fl p , Fl \-peers
972 .It Fl r Ar keyword , Fl \-refid Ns = Ns Ar keyword
983 .in -4
992 .It Fl u , Fl \-unconnected
997 .It Fl w , Fl \-wide
1003 .It Fl \&? , Fl \-help
1005 .It Fl \&! , Fl \-more\-help
1007 .It Fl > Oo Ar cfgfile Oc , Fl \-save\-opts Oo Ns = Ns Ar cfgfile Oc
1011 .It Fl < Ar cfgfile , Fl \-load\-opts Ns = Ns Ar cfgfile , Fl \-no\-load\-opts
1013 The \fIno\-load\-opts\fP form will disable the loading
1014 of earlier config/rc/ini files. \fI\-\-no\-load\-opts\fP is handled early,
1016 .It Fl \-version Op Brq Ar v|c|n
1026 \fBNTPQ_<option\-name>\fP or \fBNTPQ\fP
1040 .Bl -tag
1049 it to autogen\-users@lists.sourceforge.net. Thank you.
1054 Copyright (C) 1992\-2024 The University of Delaware and Network Time Foundation all rights reserved.
1059 This manual page was \fIAutoGen\fP\-erated from the \fBntpq\fP