Use DeregisterInstancesFromLoadBalancer with a CLI - AWS SDK Code Examples

There are more AWS SDK examples available in the AWS Doc SDK Examples GitHub repo.

Use DeregisterInstancesFromLoadBalancer with a CLI

The following code examples show how to use DeregisterInstancesFromLoadBalancer.

CLI
AWS CLI

To deregister instances from a load balancer

This example deregisters the specified instance from the specified load balancer.

Command:

aws elb deregister-instances-from-load-balancer --load-balancer-name my-load-balancer --instances i-d6f6fae3

Output:

{
    "Instances": [
        {
            "InstanceId": "i-207d9717"
        },
        {
            "InstanceId": "i-afefb49b"
        }
    ]
}
PowerShell
Tools for PowerShell V4

Example 1: This example removes the specified EC2 instance from the specified load balancer. You are prompted for confirmation before the operation proceeds, unless you also specify the Force parameter.

Remove-ELBInstanceFromLoadBalancer -LoadBalancerName my-load-balancer -Instance i-12345678

Output:

Confirm
Are you sure you want to perform this action?
Performing operation "Remove-ELBInstanceFromLoadBalancer (DeregisterInstancesFromLoadBalancer)" on Target
"Amazon.ElasticLoadBalancing.Model.Instance".
[Y] Yes  [A] Yes to All  [N] No  [L] No to All  [S] Suspend  [?] Help (default is "Y"):

InstanceId
----------
i-87654321
Tools for PowerShell V5

Example 1: This example removes the specified EC2 instance from the specified load balancer. You are prompted for confirmation before the operation proceeds, unless you also specify the Force parameter.

Remove-ELBInstanceFromLoadBalancer -LoadBalancerName my-load-balancer -Instance i-12345678

Output:

Confirm
Are you sure you want to perform this action?
Performing operation "Remove-ELBInstanceFromLoadBalancer (DeregisterInstancesFromLoadBalancer)" on Target
"Amazon.ElasticLoadBalancing.Model.Instance".
[Y] Yes  [A] Yes to All  [N] No  [L] No to All  [S] Suspend  [?] Help (default is "Y"):

InstanceId
----------
i-87654321