Quotas for MemoryDB - Amazon MemoryDB
Services or capabilities described in Amazon Web Services documentation might vary by Region. To see the differences applicable to the China Regions, see Getting Started with Amazon Web Services in China (PDF).

Quotas for MemoryDB

Your Amazon account has default quotas, formerly referred to as limits, for each Amazon service. Unless otherwise noted, each quota is Region-specific. You can request increases for some quotas, and other quotas cannot be increased.

To request a quota increase, see Requesting a Quota Increase in the Service Quotas User Guide. If the quota is not yet available in Service Quotas, use the limit increase form.

Your Amazon account has the following quotas related to MemoryDB.

Name Default value Description Metric Name
Nodes per Region 300 The maximum number of nodes across all MemoryDB clusters in a Region. This quota applies to both your reserved and non-reserved nodes within the given Region. You can have up to 300 reserved nodes and 300 non-reserved nodes in the same Region. NodesPerRegion
Nodes per cluster (Redis OSS cluster mode enabled) 90 The maximum number of nodes in an individual Redis OSS cluster for MemoryDB. NodesPerCluster
Parameter groups per Region 300 The maximum number of parameters groups you can create in a Region. ParameterGroup
Subnet groups per Region 300 The maximum number of subnet groups you can create in a Region. SubnetGroup
Subnets per subnet group 20 The maximum number of subnets you can define for a subnet group. SubnetsPerSubnetGroup
Users per Region 2000 The maximum number of users you can create in a Region. User
User groups per Region 200 The maximum number of user groups you can create in a Region. UserGroup
Users per user group 100 The maximum number of users you can define for a user group. UsersPerUserGroup