This Evaluation Guide uses the following network structure and instances.

On Google Cloud, these components can be defined as per the diagram below.

In this section we will create these components, with the exception of the Internal Load Balancer. We will create the Internal Load Balancer later.

The components shown in this diagram are described in the following table.

To create this network structure, the following components must be implemented:

Component
Name
Parameter
Value
VPC network lk-vpc Region us-west1 (*1)
Subnet (lk-subnet) 10.20.0.0/22
Virtual Machine Common values across VM VPC network lk-vpc
Subnet lk-subnet
Network Tags lk-node
External IP Ephemeral
node-a Zone us-west1-a (*1)
Hostname node-a.internal
Internal IP 10.20.1.10
node-b Zone us-west1-b (*1)
Hostname node-b.internal
Internal IP 10.20.2.10
node-c Zone us-west1-c (*1)
Hostname node-b.internal
Internal IP 10.20.3.10
Firewall Rules Common values across Rules Network lk-vpc
Type Ingress
Target lk-node
Action Allow
fw-allow-ssh Source WAN IP Address of work location
Protocols / ports all
fw-allow-lk-node-connection Source Tags: lk-node
Protocols / ports all
fw-allow-health-check (*2) Source 130.211.0.0/22, 35.191.0.0/16
Protocols / ports all
  • (*1) This example uses us-west1 as Region.
  • (*2) This is required to allow the Internal Load Balancer to check the status of each nodes.

The following sections step through the processes necessary for creating these network components, beginning with the first instance.

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