• Introduction to Multi-Node Installations
• Installing/configuring a Primary Server in a multi-server environment
• Installing/Configuring an Additional Fetch Server
• Installing/Configuring a Secondary Search Server
• Web Server and Solr Cloud Configuration
• Upgrading a Multi-Server Environment (2.7 or older)
• Upgrading a Multi-Server Environment (2.8 or newer)
• Planning your Locator Search SolrCloud setup
• Enable SolrCloud Replication

Server Roles in a Locator Multi-Server Environment

See Introduction to Multi-Node Installations for details.

Primary Server

See Installing/configuring a Primary Server in a multi-server environment

Required Components

• Admin Dashboard
• Authority Service (from Locator 2.11)
• Authentication Plugins
• Converter  Components
• Core
• Index Builder
• License Host
• PostgresSQL/Microsoft SQL database server
• REST Service
• Search Web UI
• Solr (including ZooKeeper)
• Connectors (Required for the authentication plugins and services used by authentication)

Locator Database Server

See Database Installation Requirements.

• Microsoft SQL database server

Secondary Search Server

See Installing/Configuring a Secondary Search Server

Required Components

• Admin Dashboard
• Authentication Plugins
• Converter  Components
• Core
• REST Service
• Search Web UI
• Solr
• Connectors (Required for the authentication plugins and services used by authentication)

Fetch Server

See Installing/Configuring an Additional Fetch Server

Required Components

• Core
• Converter  Components
• Connectors