MongoDB

Overview
MongoDB on OneCloudPlanet — the document database on a dedicated NVMe instance: flexible JSON schemas for backends, product catalogs and event data. Full control instead of Atlas plan limits.

What is MongoDB?
The most popular NoSQL database: BSON documents, powerful aggregations, nested-field indexes, horizontal scaling.

Why on OneCloudPlanet?
NVMe: fast queries on large collections.
Recommended configuration: 2 vCPU / 4 GB to start. See pricing.
Predictable price versus Atlas tiers growing with storage and traffic.
VPC + Firewall: no public IP on the database.

How to launch
1) Sign in at console.ocplanet.cloud
2) Open Marketplace and choose MongoDB
3) Pick a configuration and location
4) Wait for deploy
5) Change the default credentials

Post-deploy checklist
• Create an admin and enable auth
• Close port 27017 with Firewall
• Backups via mongodump to Object Storage
• Index your hot queries

FAQ
MongoDB or PostgreSQL? Flexible schemas — Mongo; strict transactions and SQL analytics — PostgreSQL (also in Marketplace).
Replication? Yes, a replica set across instances in a VPC.