Time.lan.nurd.space: Difference between revisions

From NURDspace
Jump to navigation Jump to search
mNo edit summary
mNo edit summary
Line 15: Line 15:
* gpsd - GPS: GY-GPSV3-NEO-M8N GNSS-GPS Module
* gpsd - GPS: GY-GPSV3-NEO-M8N GNSS-GPS Module
* ntpsec
* ntpsec
* ntpviz - http://time.lan.nurd.space/ntpviz/  <-- tonnen statistieken
* timeweb - http://sdr.lan.nurd.space:5000/ - https://github.com/folkertvanheusden/timeweb/


* host: time.lan.nurd.space
* hostname: time.lan.nurd.space
* ip-adress: 10.208.0.10
 


* the system runs a special 'realtime kernel', please be careful not to replace it when updating raspberryos!
* the system runs a special 'realtime kernel', please be careful not to replace it when updating raspberryos!

Revision as of 11:52, 30 March 2026

time - THE time-source for NURDSpace
NoPicture.png
Participants
Skills ntp, gps
Status In progress
Niche Time
Purpose Use for infra
Tool No
Location bij de bar
Cost
Tool category General

time - THE time-source for NURDSpace Property "Tool Image" (as page type) with input value "File:{{{Picture}}}" contains invalid characters or is incomplete and therefore can cause unexpected results during a query or annotation process. {{{Picture}}} {{#if:No | [[Tool Owner::{{{ProjectParticipants}}} | }} {{#if:No | [[Tool Cost::{{{Cost}}} | }}


This is the main time server for NURDSpace. "Connect" using (S)NTP (e.g. chrony, ntpd, ntpsec, windows, systemdtimectlthing)

  • gpsd - GPS: GY-GPSV3-NEO-M8N GNSS-GPS Module
  • ntpsec
  • hostname: time.lan.nurd.space
  • ip-adress: 10.208.0.10


  • the system runs a special 'realtime kernel', please be careful not to replace it when updating raspberryos!
    • special settings:
      • 100 Hz interrupt
      • nohz=off
      • realtime kernel
      • preemptible kernel