Help Center/ GeminiDB/ GeminiDB Influx API/ Working with GeminiDB Influx API/ Instance Modifications/ Adding and Deleting Instance Nodes/ Overview
Updated on 2025-07-29 GMT+08:00
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Overview

After you purchase a GeminiDB Influx instance, resource requirements may change along with workload volumes. You can scale your instance nodes in the following ways.

Table 1 Scaling methods

Method

Supported Instance Type

Adding Instance Nodes
  • Cluster
  • Cluster (performance-enhanced)

Deleting Instance Nodes

Cluster (performance-enhanced)

Adding Instance Nodes

For example, if three nodes have been deployed and two more nodes need to be added, there will be five nodes in total. For details, see Adding Instance Nodes.

Figure 1 Adding instance nodes

Deleting Instance Nodes

For example, if five nodes have been deployed and two of them need to be deleted, three nodes will be left. For details, see Deleting Instance Nodes.

Figure 2 Deleting instance shards
Parent Topic: Adding and Deleting Instance Nodes