Getting Started with Network - Manage Internal Load Balancer - in Java
Azure Network sample for managing internal load balancers -
Create an internal load balancer that receives network traffic on port 1521 (Oracle SQL Node Port) and sends load-balanced traffic to two virtual machines
Create NAT rules for SSH and TELNET access to virtual machines behind the load balancer
Create a health probe
Create an internal facing load balancer with ... - A frontend private IP address - One backend address pool which contains network interfaces for the virtual machines to receive 1521 (Oracle SQL Node Port) network traffic from the load balancer - One load balancing rule fto map port 1521 on the load balancer to ports in the backend address pool - One probe which contains HTTP health probe used to check availability of virtual machines in the backend address pool - Two inbound NAT rules which contain rules that map a public port on the load balancer to a port for a specific virtual machine in the backend address pool - this provides direct VM connectivity for SSH to port 22 and TELNET to port 23
Create two network interfaces in the backend subnet ... - And associate network interfaces to backend pools and NAT rules
Create two virtual machines in the backend subnet ... - And assign network interfaces
Update an existing load balancer, configure TCP idle timeout Create another load balancer List load balancers Remove an existing load balancer.
Running this Sample
To run this sample:
Set the environment variable
AZURE_AUTH_LOCATION with the full path for an auth file. See how to create an auth file.
git clone https://github.com/Azure-Samples/network-java-manage-internal-load-balancers.git cd network-java-manage-internal-load-balancers mvn clean compile exec:java
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