Target groups provide a flexible way to manage load balancing nodes or targets.
Provider | Notes |
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AWS | An Application load balancer sends traffic to a target group by default. You can create multiple target groups for each load balancer. |
OCI | Each target group belongs exclusively to a single load balancer. You must create at least one target group per load balancer |
GCP | You can create multiple target groups that can belong to multiple load balancers |
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Privilege: Manage load balancers, Assign load balancers |
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title | Click here to display details of create target group general info |
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Field | Value |
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Name | The name of the target group - Amazon will only accept the following characters: A-Z, a-z, 0-9 and "-", and you cannot modify the name
| Type | Select the target type of Private IP for a subnet address, or Virtual machine | Protocol | Load balancers will use the Protocol to route traffic to the target group (See https://docs.aws.amazon.com/elasticloadbalancing/latest/application/load-balancer-target-groups.html#target-group-routing-configuration) | Port | Load balancers will use the Port to route traffic to the target group | Protocol version | For HTTP and HTTPS protocols only, select a compatible version of the protocol | Algorithm | For HTTP and HTTPS protocols only, for example, round robin or least_outstanding_requests |
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title | Click here to display details of create target group general info GCP |
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As there are many types of target groups in Google Cloud, this page provides examples of two examples of target group types: instance groups and network endpoint groups. Note |
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In the platform, you cannot create target groups of these types: - MANAGED_INSTANCE_GROUP
- REGIONAL_MANAGED_INSTANCE_GROUP
But Abiquo onboards all target groups from GCP |
Unmanaged instance group example
Field | Value |
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Name | The Name of the target group. Google Cloud Platform will only accept the following characters: a-z, 0-9 and "-", and you cannot modify the name | Type | For a typical load balancer with VMs attached, create an UNMANAGED_INSTANCE_GROUP. - The other fields in this table are for an UNMANAGED_INSTANCE_GROUP
| Named ports | Enter a port Name to identify each Port in the target group. Keep the names to enter them in load balancers | Global network | The network that the VMs in the unmanaged instance group will use | Subnet | A subnet of the global network that the VMs in the unmanaged instance group will belong to | Location | The public cloud region that the VMs will belong to in the global network | Availability zone | The availability zone to use in the global network |
GCE IP port target group example Abiquo recommends GCE_IP_PORT target groups. This screenshot shows an INTERNET_IP_PORT target group. The INTERNET_IP_PORT target group is only available with classic load balancers.
Field | Value |
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Name | The Name of the target group. GCP will only accept the following characters: a-z, 0-9 and "-", and you cannot modify the name | Type | GCE_IP_PORT represents a Network Endpoint Group in GCP. It will load balance GCE IP addresses at the given port | Port | The Port for communicating with the load balanced nodes |
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title | Click here to display details of create target group general info OCI |
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In OCI, when you create a target group, it must belong to a load balancer. Each load balancer must have at least one target group. Abiquo target groups are OCI backend sets.
Name | The Name of the target group | Type | The DEFAULT type is for load balancers with nodes and the NETWORKING type is for network load balancers | Algorithm | Select the algorithm for traffic distribution. The default is ROUND_ROBIN |
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Target group health check
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