Andrey Smirnov a2233bfe46
fix: improve NTP sync process
Fixes #4425

* add more logging for responses and sync process
* adjust time sync constants
* change the way poll interval is chosen (increasing on good sync,
decreasing on variation)
* filter out spikes

Based on flow in https://github.com/systemd/systemd/blob/main/src/timesync/timesyncd-manager.c

Signed-off-by: Andrey Smirnov <andrey.smirnov@talos-systems.com>
2021-11-11 20:39:07 +03:00
..
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