# Distribution

You can distribute IDOL Server over multiple machines, by using the Distributed Index Handler (DIH) and Distributed Action Handler (DAH). These components distribute index actions and ACI actions respectively to multiple IDOL Servers.

This section describes the features of distribution.

- Distributed Index Handler. Describes the different options for setting up the DIH to distribute your index across multiple IDOL Servers.

- Distributed Action Handler. Describes the different options for setting up the DAH to distribute actions to multiple IDOL Servers.

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