Edit

Install Linux servers

Overview

note

Before you proceed, make sure, you have prepared the servers and executed Precheck.

The Intelligent Automation Cloud component must be installed in the following order:

Install the components on the corresponding servers in the following order:

1. MS SQL server
2. Internal HAProxy on the APP server
3. INT server
4. BEP Master server
5. BEP Agent server
6. APP server
7. RPA server
8. OCR server (either Linux or Windows)
9. BI server

Install

Prepare MS SQL server

1. On the INT server, check that MS SQL meets the requirements:

   $ ./install.sh precheck mssql
   

2. If all checks have passed successfully, run the following command to grant necessary permissions for database schemes.

   $ ./install.sh configure mssql
   

Internal HAProxy

Starting from Intelligent Automation Cloud Enterprise 10.1, HAProxy must be installed, regardless of the setup mode: HA or non-HA.

To setup HAProxy:

1. On the APP server, prepare the setup of the component:

   $ ./install.sh preinstall lb --limit host-ct1.example.com
   

2. Install the component:

   $ ./install.sh install lb --limit host-ct1.example.com
   

3. On other APP servers, repeat steps 1-2.

INT Server

To install the component, on the Integration Server, follow the steps:

1. As a root user, run the following command:

   ./install.sh preinstall int
   

2. As a <wf_user>, run the following commands:

   $ ./install.sh install int
   $ ./install.sh check int
   

BEP Master Server

To install the component, on the BEP Master server:

1. As a root user, run the following command:

   $ ./install.sh preinstall bep-master
   

2. As a <wf_user>, run the following commands:

   $ ./install.sh install bep-master
   $ ./install.sh check bep-master
   

BEP Agent Server

To install the component, on the BEP Agent sevrer, follow the steps:

1. As a root user, run the following command:

   $ ./install.sh preinstall bep-agent
   

2. As a <wf_user>, run the following commands:

   $ ./install.sh install bep-agent
   $ ./install.sh check bep-agent
   

To install multiple BEP Agent servers, on each BEP Agent server:

1. As a root user, run the following command:

   $ ./install.sh preinstall bep-agent --limit bep-agent1.example.com
   

2. As a <wf_user>, run the following commands:

   $ ./install.sh install bep-agent --limit bep-agent1.example.com
   $ ./install.sh check bep-agent --limit bep-agent1.example.com
   

APP Server

To install the component, on the APP server, follow the steps:

1. As a root user, run the following command:

   $ ./install.sh preinstall app
   

2. As <wf_user>, run the following commands:

   $ ./install.sh install app
   $ ./install.sh check app
   

OCR Server (Linux)

To install the component, on the OCR Linux server, follow the steps:

1. As a root user, run the following command:

   $ ./install.sh preinstall ocr
   

2. As a <wf_user>, run the following commands:

   $ ./install.sh install ocr
   $ ./install.sh check ocr