> ## Documentation Index
> Fetch the complete documentation index at: https://docs.ale.run/llms.txt
> Use this file to discover all available pages before exploring further.

# Replicas

## Setup

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> You can set the initial number of replicas during service deployment by configuring the ReplicaSet.

<Info>
  The service is horizontally scaled to the number you set, ensuring load balancing and availability.
</Info>

## Monitoring

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> Monitor your service replicas in the resource tab of the service page. This tab shows the current status and resource usage of each replica.

<Info>
  The icons on the right provide quick access to runtime logs, terminal connections, and deployment descriptions for each replica.
</Info>

## Scaling

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> To scale a service, navigate to the resource section under settings tab of the service. Adjust the number of replicas as needed, then click `Deploy` to apply changes and trigger a new deployment.