Pricing rules for Managed Service for MongoDB before February 1, 2020

Cluster statusCluster status

Pricing is applied differently depending on the cluster status:

• For a Running cluster, you are charged both for the computing resources and the size of storage and backup.
• For a Stopped cluster, you are only charged for the storage and backup size.

What goes into the cost of using Managed Service for MongoDBWhat goes into the cost of using Managed Service for MongoDB

The Managed Service for MongoDB usage cost is based on:

• Disk type and storage size.

• The host class selected for the cluster.

• The number of DB hosts in the cluster.

• Settings and number of backups.

• The amount of outgoing traffic.

In all calculations, 1 GB = 2³⁰ bytes.

DB host usageDB host usage

The cost is calculated for each hour of the host's operation in accordance with its class. Exact class characteristics are given in MongoDB host classes.

The minimum billing unit is one hour (for example, the cost of 1.5 hours of operation is the same as the cost of 2 hours of operation). You are not charged for time when the MongoDB host is not performing its main functions.

Disk space usageDisk space usage

You are charged for the following:

• Storage allocated for DB clusters.

  • Storage on fast local disks (local-ssd) can only be ordered for clusters with more than 3 hosts in 100 GB increments.

• Space used by DB backups in excess of the storage amount specified for the cluster.

  • Backups are stored free of charge as long as the combined size of the database and all backups is less than the storage volume selected.

  • During an automatic backup, Managed Service for MongoDB does not create a new copy but saves changes to the database compared to the previous copy. This means that storage used by automatic backups increases only in proportion to the volume of changes that are made.

  • The number of hosts in the cluster does not affect the size of the storage and, consequently, of free backups.

The cost is specified for one month of use. The minimum billing unit is 1 GB per hour (for example, the cost of storing 1 GB for 1.5 hours is equal to the cost of storage for 2 hours).

PricingPricing

MongoDB hostsMongoDB hosts

mongocfg hostsmongocfg hosts

mongos hostsmongos hosts

Storage and backupsStorage and backups

Egress trafficEgress traffic

When using the service, you pay for the traffic from Yandex Cloud to the internet. Traffic between Yandex Cloud services and incoming internet traffic are free.

The minimum charging unit is 1 MB.