NTP Proxmox Cluster

Umstellung – Schritt für Schritt

1️⃣ Datei anpassen:

nano /etc/chrony/chrony.conf

2️⃣ Dienst neu starten:

systemctl restart chrony

3️⃣ Prüfen:

chronyc sources -v

Erwartung:

^* 192.168.10.1
^+ ch.pool.ntp.org

Konfig

## Welcome to the chrony configuration file. See chrony.conf(5) for more
## information about usable directives.

## Include configuration files found in /etc/chrony/conf.d.
confdir /etc/chrony/conf.d

## === Proxmox Cluster NTP Configuration ===

## Primary NTP – Firewall (LAN / MGMT)
server 10.0.0.1 iburst prefer

## Fallback – Swiss NTP Pool
server ch.pool.ntp.org iburst

## --- Disabled defaults for deterministic cluster time ---
## pool 2.debian.pool.ntp.org iburst
## sourcedir /run/chrony-dhcp
## sourcedir /etc/chrony/sources.d

/

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Quelle: Obsidian Knowledge Base/Proxmox/NTP Proxmox Cluster.md · Stand: 2026-09-20 · Automatisiert publiziert durch Hermes.