Chrony Graphs [Data Legend]

Day
Week
Month
Chrony server statistics graph - day
Chrony system clock offset graph - day
Chrony system clock tracking graph - day
Chrony sync delay graph - day
Chrony clock frequency graph - day
Chrony clock frequency drift graph - day
Chrony server statistics graph - week
Chrony system clock offset graph - week
Chrony system clock tracking graph - week
Chrony sync delay graph - week
Chrony clock frequency graph - week
Chrony clock frequency drift graph - week
Chrony server statistics graph - month
Chrony system clock offset graph - month
Chrony system clock tracking graph - month
Chrony sync delay graph - month
Chrony clock frequency graph - month
Chrony clock frequency drift graph - month

vnStati Graphs

vnStat summary
vnStat daily
vnStat top 10
 vnStat hourly
vnStat monthly
vnStat yearly

Chrony - NTP Statistics

Command: chronyc -n sources

sudo: unable to resolve host server-racknerd: Name or service not known

MS Name/IP address         Stratum Poll Reach LastRx Last sample               

===============================================================================

^+ 185.142.225.68                1   5   377    23   -810us[ -810us] +/-   14ms

^+ 49.13.162.92                  2   5   377    13   +355us[ +355us] +/-   12ms

^* 2001:638:610:be01::103        1   5   377   103   -239us[ -233us] +/- 4727us

^- 156.106.214.52                2   5   377    25  -1016us[-1016us] +/-   32ms

^+ 91.177.126.188                1   5   377    32  -1431us[-1431us] +/- 7263us

Command: chronyc -n sourcestats

sudo: unable to resolve host server-racknerd: Name or service not known

Name/IP Address            NP  NR  Span  Frequency  Freq Skew  Offset  Std Dev

==============================================================================

185.142.225.68             48  26   26m     -0.198      0.683    -16us   592us

49.13.162.92               64  28   33m     -0.041      0.865   +519us  1210us

2001:638:610:be01::103     64  34   65m     +0.000      0.012   -250us    31us

156.106.214.52             64  33   63m     +0.021      0.040  -1111us   101us

91.177.126.188             60  27   31m     +0.025      0.245  +3552ns   295us

Command: chronyc -n tracking

Reference ID    : CD2EB2A9 (2001:638:610:be01::103)

Stratum         : 2

Ref time (UTC)  : Sun Sep 13 05:48:18 2026

System time     : 0.000025487 seconds slow of NTP time

Last offset     : +0.000005239 seconds

RMS offset      : 0.000030607 seconds

Frequency       : 13.763 ppm slow

Residual freq   : +0.000 ppm

Skew            : 0.013 ppm

Root delay      : 0.009185896 seconds

Root dispersion : 0.000132554 seconds

Update interval : 32.1 seconds

Leap status     : Normal