Update a MongoDB Cluster
You can update an existing MongoDB cluster on any of the following editions: Playground, Business, or Enterprise.
Edit a Cluster
1. Log in to the DCD with your username and password.
2. Go to Menu > Databases > MongoDB.

In the MongoDB cluster overview window, select the cluster that needs modification using one of these options:
Click Edit in the OPTIONS column.

Edit a cluster a. Alternatively, you can select a cluster from the list by clicking on its name or by selecting Details in the OPTIONS column.

Alternative edit option b. Select Edit in the Cluster details tab.

The Edit window displays the details of the cluster. You can edit the following:
Properties: Enter a new name in Cluster Name to edit the name of the MongoDB cluster.
Edition: You can upgrade the existing cluster edition from Playground to either Business or Enterprise.
Cluster configuration: The Database type is set to Replica set. Depending on the edition, you would see the allowed number of Instances to choose from. For example, if the existing cluster is updated to Business edition and a MongoDB Business S template is selected, then, you could choose to edit the number of instances to either one or three instances.
Network configuration: You can add additional private IP addresses from the IP/Subnet drop-down list when you increase the number of Instances to upgrade the existing Playground edition to an another MongoDB edition.
Maintenance period (optional): * Day: From the drop-down list, modify the preferred day on which the maintenance of the cluster must take place. * Start Time (UTC): Choose the appropriate time from the clock displayed.

Properties: Enter a new name in Cluster Name to edit the name of the MongoDB cluster.
Edition: You can upgrade the existing cluster edition from Business to another version of Business or Enterprise.
Cluster configuration: The Database type is set to Replica set. Depending on the edition, you would see the allowed number of Instances to choose from. For example, if the existing cluster is updated to Business edition and a MongoDB Business L template is selected, then, you could choose to edit the instances to either one or three instances.
Network configuration: You can add additional private IP addresses from the IP/Subnet drop-down list when you increase the number of Instances to upgrade the existing Business edition to an another MongoDB edition.
Maintenance period (optional):
Day: From the drop-down list, modify the preferred day on which the maintenance of the cluster must take place.
Start Time (UTC): Choose the appropriate time from the clock displayed.

Properties: Enter a new name in Cluster Name to edit the name of the MongoDB cluster.
Edition: You can only view the existing cluster edition set as Enterprise.
Cluster configuration:
The Database type can be Sharded cluster or Replica set based on the value selected during the cluster creation.
Update the Amount of shards as required.
Select from three, five, or seven Instances from the drop-down list to host a logical database manager environment to catalog your databases.
Select a value from the drop-down list to update the offsite Backup Location to allow backup data to be stored in a location other than the deployed database cluster. Available backup locations:
Germany/Frankfurt am Main (de),Spaine/Logroño (eu-south-2),Germany/Berlin (eu-central-2), andGermany/Berlin (eu-central-3).Toggle on or off the Enable BI Connector. It is advised to enable the MongoDB Connector for Business Intelligence (BI) to query a MongoDB database by using SQL commands to aid in the data analysis.
Resources:
Number of CPUs (per instance): Update the number of CPU cores between 1 and 31 cores using the slider or choose from the available shortcut values.
RAM Size (per instance): Updating RAM size for up to 576 GB is possible. Select the RAM size using the slider or choose from the available shortcut values.
Storage Size: The existing storage values can be reset to a maximum of 4 TB. For optimal performance, a storage size of at least 100 GB is recommended.
Network configuration: You can add additional private IP addresses from the IP/Subnet drop-down list when you increase the number of Instances.
Maintenance period (optional):
Day: From the drop-down list, modify the preferred day on which the maintenance of the cluster must take place.
Start Time (UTC): Choose the appropriate time from the clock displayed.

5. Click Save to provision your changes.
Result: The existing MongoDB cluster is updated with the newly defined values.
Last updated
Was this helpful?