Many organizations are using an external load balancer to load balance internet traffic to the virtual machines, rather than depend on built-in application load balancing. Using an external load balancer is considered more reliable than using an application's internal load balancer.
This page describes how to check that the Votiro Cloud cluster is working with an external load balancer.
Prerequisites
Before you start, ensure the NGINX load balance server is configured. For instructions how to configure a NGINX load balancer for use with Votiro Cloud, see How to Configure SSL Passthrough Load Balancing using NGINX.htm.
Procedure
This procedure includes instructions and verification checks to ensure that the NGINX load balancer is providing the load balancing service to Votiro Cloud, instead of using the application's internal load balancing function.
Verify the Load Balancer is Connected to the Cluster
1. | Logon to the NGINX server. |
2. | On each node, use the following command: |
curl https://10.130.1.30:30443 --insecure -vv
The result will contain the message 404 page not found:
3. | Run the command with the cluster name: |
curl https://king-va:443 --insecure -vv
The result will appear as follows:
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