jeffsf

#!/usr/bin/env python3

# Convert chrony's tracking and statistics logs to something ntpsec's ntpviz can graph
# Assumes chrony's logs are in /var/log/chrony and outputs to /var/log/ntpstats
# See below and fill in an adapter from your local refid names for refclocks to NTPd style
# IPs for refclocks.

import shutil, os, math
from datetime import datetime, timezone