MongoDB How-Tos

Generated on 3 Jul 2026

MongoDB is a source-available cross-platform document-oriented database program for high-volume storage. Classified as a NoSQL database program, MongoDB uses JSON-like documents with optional schemas.

Getting Started

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How to Create MongoDB Database Clusters

Create a MongoDB database cluster from the DigitalOcean Control Panel.

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How to Connect to MongoDB Database Clusters

Connect to MongoDB database clusters from the command line or other applications.

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How to Import and Export MongoDB Data

Import data into or export data from DigitalOcean Managed MongoDB using Database Tools.

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How to Secure MongoDB Managed Database Clusters

Add additional security to a MongoDB managed database cluster by restricting incoming connections.

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How to Schedule Automatic Software Updates for MongoDB Database Clusters

Customize the maintenance window for automatic software updates to your database cluster.

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How to Tag MongoDB Database Clusters

Organize MongoDB databases clusters with tags to group and filter databases or create monitoring alert policies for multiple databases at once.

Cluster Infrastructure

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How to Resize MongoDB Database Clusters

Change the size of your database cluster to accommodate your data needs.

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How to Add Standby Nodes to MongoDB Database Clusters

Add standby nodes to new or existing MongoDB database clusters for high availability.

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How to Monitor MongoDB Database Cluster Performance

Access and understand performance metrics for nodes in a database cluster.

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How to Forward Logs from a MongoDB Cluster

Forward database logs to OpenSearch or Elasticsearch.

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How to Set Up MongoDB Cluster Monitoring Alerts

Configure alert policies based on database cluster performance metrics.

MongoDB Management

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How to Manage MongoDB Users and Databases in a Database Cluster

Create and delete a database cluster’s database users from the DigitalOcean Control Panel.

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How to Upgrade MongoDB Database Clusters

Upgrade your database to the latest version.

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How to Reconfigure MongoDB Database Clusters

Edit your database engine’s configuration and parameters via the API.

Cluster Management

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How to Fork a MongoDB Database Cluster

Fork a database cluster to create a new cluster from an existing cluster based on a specific point in time.

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How to Manually Restore MongoDB Database Clusters from Backups

Recover from accidental data loss by manually restoring a MongoDB database cluster from backups.

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How to Destroy MongoDB Database Clusters

Destroy a database cluster to permanently and irreversibly destroy the cluster, its contents, and its automated backups.

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