Time.lan.nurd.space
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| time - THE time-source for NURDSpace | |
|---|---|
| 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}}} | }}
what is it
This is the main time server for NURDSpace. "Connect" using NTP (or SNTP) - most (if not all) operating systems support NTP in some form
where?
Currently (2026/03/30) it is on a shelf next to the serverrack in the old printer-corner.
specs
- gpsd - GPS: GY-GPSV3-NEO-M8N GNSS-GPS Module
- ntpsec
networking
- hostname: time.lan.nurd.space
- ip-adress: 10.208.0.10
notes
- 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
- special settings:
monitoring
- as it is part of the global NTP-pool, statistics can be viewed at https://www.ntppool.org/scores/185.2.240.92
- also folkert has a monitoring server: https://gateway.vanheusden.com/ntp/show-server?host=space.nurdspace.nl
