N8N on Hostinger VPS
Can One KVM 4 VPS Host n8n, a Database, and a Website?
Yes, you can run n8n plus a database server plus a website on one KVM 4 without the box breaking a sweet, provided your automations are normal business…
Isolate n8n with Docker Networks to Lock Down Your Stack
Isolating n8n from other services using Docker networks comes down to one rule: put every container on a userdefined bridge network, never the default one, and…
Fix n8n Port Conflicts With Other Self-Hosted Tools
n8n listens on TCP port 5678 by default, so an n8n port conflict happens when another selfhosted app on the same machine has already claimed that port, and the…
KVM 1 Limits: How Many Workflows Before It Slows Down?
A Hostinger KVM 1 VPS (1 vCPU core, 4 GB RAM, 50 GB NVMe storage) will hold somewhere around 10 to 20 light automation workflows without any real slowdown, and…
Is 4GB RAM Enough for n8n with AI Agent Nodes? Real Limits
Yes, 4GB of RAM is enough to run selfhosted n8n with AI Agent nodes, as long as the language model itself lives on someone else's servers. If your Chat Model…
7 Signs It’s Time to Upgrade From KVM 1 to KVM 2
You should upgrade from KVM 1 to KVM 2 when your server runs out of headroom, not when your traffic hits some magic visitor number: the clear signals are CPU…
