PaaS & CI/CDMin. specs: 4–8 Dedicated EPYC Cores, 8–16 GB DDR5 ECC, 128–256 GB NVMe

Dokploy Multi-Container Production Node — Recommended Netcup server & voucher

Dokploy orchestrates multi-container production environments (Traefik, Docker Swarm/Compose, PostgreSQL, MinIO). 16 GB DDR5 ECC on RS 2000 G12.5 comfortably hosts 15–30 production apps with zero-downtime builds, with RS 1000 G12.5 as the ideal high-performance budget entry.

Reference Docker stackdokploy-panel + traefik + postgres-16 + minio-s3
Estimated workload capacity15–30 production containers (RS 2000) / 5–12 apps (RS 1000 starter)

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Primary production choice

RS 2000 G12.5

Root server • G12.5
1 Month Free
€40.70/ moincl. 19% VAT

8 Dedicated Cores (AMD EPYC 9645) · 16 GB RAM · 256 GB NVMe · 2.5 Gbit/s

GB6: 2,295/13,420 · FIO 4K: 192,000 IOPS · Steal: 0.0 %

6875nc17927979119
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✓ Verified Code (24/10/2026)Backup €5 voucher: 36nc17927037630
Budget / starter alternative

RS 1000 G12.5

Root server • G12.5
2 Months Free
€21.73/ moincl. 19% VAT

4 Dedicated Cores (AMD EPYC 9645) · 8 GB RAM · 128 GB NVMe · 2.5 Gbit/s

GB6: 2,290/7,559 · FIO 4K: 187,300 IOPS · Steal: 0.0 %

6874nc17927037720
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✓ Verified Code (22/10/2026)Backup €5 voucher: 36nc17927037630
Production Engineering Guide

Engineering Guide: Running Dokploy Multi-Container Production Node on Netcup Infrastructure

Recommended kernel parameters, memory management, and security hardening for maximum reliability.

1

Memory Management & Swappiness

Add a 4–8 GB swapfile and set "sysctl vm.swappiness=10" to prevent the Linux OOM Killer from terminating container processes during memory allocation spikes.

2

SMTP Port 25 for Alerts

If your app sends notification emails: delete the "netcup Mail block" rule in SCP Firewall and configure a clean reverse DNS (rDNS/PTR) record matching your domain.

3

Persistent Storage & Offsite Backups

Mount application state into named Docker volumes. Automate daily offsite backups using BorgBackup or Restic — remember SCP snapshots expire automatically after 30 days.

4

Firewall & SSH Port Hardening

Keep UFW active allowing only ports 80 and 443 publicly. Shift SSH from port 22 to a custom high port to eliminate automated credential stuffing scan noise.