tick statistics

time server usage


A graph of the "Packets processed", "Current version" and "Previous version" columns of the ntpd systats log file. The systats log file is only updated once per hour (3600s).

A graph of the network packets per second. The in coming and out going of all, IPv4 and IPv6 packets are graphed. The network statistics are captured once per minutes (60s). The Y-axis is in base 10 logscale.

A graph of the network incoming and outgoing traffic in bits per second. The network statistics are captured once per minutes (60s). The Y-axis is in base 10 logscale.

time server health


A graph of the offsets in the ntpd peerstats file. The values are clipped to 0.5 ms.

A graph of the board, cpu and disk temperatures.

A graph of the accumulated offset as reported and corrected, by the FPGA PID and the complete adjustment (pull) that has been applied by the oscillator.

A graph of the calculated aging and offset adjustment of the oscillator on the TimeCard.
OCP TAP TimeCard Powered by FreeBSD Created by John Hay,
Last edited: 2024-06-18