Installation - Web Installer¶

Custom application¶

Before installation, add custom application, to the generic cluster, by simply creating an application package, containing that application and put the result .tar.gz file in the microservice-packages directory. Later on, remember to add it to the cluster managers start parameters (parameter -Dapplications-to-manage).

Make sure, to store all the data/configuration files of the application in the /usr/local/bin/onteon-node-manager/store/drbd/onteon-ha-resource-0 path. This directory (and it's children) are replicated between the two nodes.

Start Microservices¶

To start web installer microservices, run the following command:

bash web-installer.bash

Installation¶

To see web installer demo, click here.

Nodes Configuration¶

Set IP addresses of Cluster Managers and Workers.

Web Installer Nodes Configuration

Cluster Configuration¶

Configure cluster parameters.

Note

Hover on the question mark icon next to each parameter to get field's description.

Web Installer Cluster Configuration

Installation¶

Wait until the installation is successfully finished.

Web Installer Installation

Next Steps¶

Follow the next steps to start working with the cluster.

Web Installer Next Steps