Shulou(Shulou.com)06/02 Report--

Step 1 Install Web Services and Network Load Balancing

After successful installation, in the Network Connection dialog box, check the box [Network Load Balancing NLB], do not click Install, directly click OK.

Select Network Load Balancing from Management Tools

We can delete existing clusters

Create your own cluster

The identifier of the first host must be 1

The IP address of the first host is the IP address of the host itself.

Set cluster ip address This ip is public, all cluster ip must be unified

Select cluster parameters, cluster operating mode Select multicast

Modify port ranges and protocols and patterns

After the setup is complete, the first host is successful, and the current status is aggregated.

Let's open another server and install the same services, web services and load balancing as the first one.

Open network load balancing in the management tool (provided that the ip of the two servers is the same network segment) Click New Cluster and follow the method of building the first host.

And just to emphasize here, the priority here is 2 because you want to connect to the first host.

Cluster Parameters ip Operating Mode Select Multicast

Port Range Protocol Mode

Once it's built, click Connect to an existing cluster and enter the hostname to join the cluster.

After successfully joining, the currently aggregated hosts/servers are displayed. Of course, you can also add more hosts.

Test: By accessing web services, you can see that accessing the same ip, there will be two pages, or one page, in order to distinguish, this is the high availability technology load balancing NAT

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