El producto descrito en esta documentación, Anthos Clusters en AWS (generación anterior), se encuentra actualmente en modo de mantenimiento . Todas las nuevas instalaciones deben usar el producto de la generación actual, Anthos Clusters en AWS .
Desde su directorio anthos-aws , use anthos-gke para cambiar el contexto a su clúster de usuarios.
cd anthos-aws
env HTTPS_PROXY=http://localhost:8118 \
anthos-gke aws clusters get-credentials CLUSTER_NAME
Reemplace CLUSTER_NAME con el nombre de su clúster de usuarios.
Tenga instalada la herramienta de línea de comandos curl o una herramienta similar.
Seleccionar un balanceador de carga externo o interno
GKE en AWS crea un balanceador de carga externo (en su subred pública) o interno (en su subred privada) según una anotación en el recurso LoadBalancer.
Elija si desea crear un balanceador de carga clásico (ELB clásico) o un balanceador de carga de red (NLB). Para obtener más información sobre las diferencias entre los tipos de balanceadores de carga, consulte Tipos de balanceadores de carga en la documentación de AWS.
Creación de un balanceador de carga
Para crear un equilibrador de carga, cree una implementación y exponga esa implementación con un servicio.
Crea tu implementación. Los contenedores de esta implementación escuchan en el puerto 50001. Guarda el siguiente YAML en un archivo llamado my-deployment-50001.yaml :
Cree un servicio de tipo LoadBalancer para su implementación. Puede crear un ELB clásico o de red en su subred pública o privada. Elija una de las siguientes opciones:
Un ELB clásico en la subred pública
Un NLB en la subred pública
Un ELB clásico en la subred privada
Un NLB en la subred privada
Luego, copie el siguiente manifiesto a un archivo llamado my-lb-service.yaml .
Para crear un balanceador de carga de red (NLB), configure la anotación service.beta.kubernetes.io/aws-load-balancer-type aws-load-balancer-type` como nlb . El siguiente YAML incluye esta anotación.
Para crear un LoadBalancer privado, configure la anotación service.beta.kubernetes.io/aws-load-balancer-internal como "true" . El siguiente YAML incluye esta anotación.
La salida se parece elb-id .elb. aws-region .amazonaws.com .
Si ha creado un balanceador de carga externo y tiene acceso a la subred pública de la VPC, puede conectarse a él con curl . Reemplace external-ip con la IP del resultado de kubectl get service del paso anterior.
[[["Es fácil de entender","easyToUnderstand","thumb-up"],["Me ofreció una solución al problema","solvedMyProblem","thumb-up"],["Otro","otherUp","thumb-up"]],[["Es difícil de entender","hardToUnderstand","thumb-down"],["La información o el código de muestra no son correctos","incorrectInformationOrSampleCode","thumb-down"],["Me faltan las muestras o la información que necesito","missingTheInformationSamplesINeed","thumb-down"],["Problema de traducción","translationIssue","thumb-down"],["Otro","otherDown","thumb-down"]],["Última actualización: 2025-06-12 (UTC)."],[],[],null,["# Creating a load balancer\n\nThis topic shows you how to set up an AWS Elastic Load Balancer (ELB) with\nGKE on AWS.\n\nWhen you create a Service of type `LoadBalancer`, a GKE on AWS\ncontroller configures a\n[Classic](https://aws.amazon.com/elasticloadbalancing/features/) or\n[Network](https://docs.aws.amazon.com/elasticloadbalancing/latest/network/introduction.html)\nELB on AWS.\n\nYou can also follow the [Quickstart](/kubernetes-engine/multi-cloud/docs/aws/previous-generation/quickstart) to create an\nexternally facing Classic ELB from the Google Cloud console or\n[Create an AWS Application Load Balancer (ALB)](/kubernetes-engine/multi-cloud/docs/aws/previous-generation/how-to/loadbalancer-alb).\n\nBefore you begin\n----------------\n\n\nBefore you start using GKE on AWS, make sure you have performed the following tasks:\n\n- Complete the [Prerequisites](/kubernetes-engine/multi-cloud/docs/aws/previous-generation/how-to/prerequisites).\n\n\u003c!-- --\u003e\n\n- Install a [management service](/kubernetes-engine/multi-cloud/docs/aws/previous-generation/how-to/installing-management).\n- Create a [user cluster](/kubernetes-engine/multi-cloud/docs/aws/previous-generation/how-to/creating-user-cluster).\n- From your `anthos-aws` directory, use `anthos-gke` to switch context to your user cluster. \n\n ```sh\n cd anthos-aws\n env HTTPS_PROXY=http://localhost:8118 \\\n anthos-gke aws clusters get-credentials CLUSTER_NAME\n ```\n Replace \u003cvar translate=\"no\"\u003eCLUSTER_NAME\u003c/var\u003e with your user cluster name.\n- Have the `curl` command line tool or a similar tool installed.\n\n### Selecting an external or internal load balancer\n\nGKE on AWS creates an external (in your public subnet) or\ninternal (in your private subnet) load balancer depending on\nan annotation to the LoadBalancer resource.\n\nIf you select an external load balancer, it is accessible by the IP addresses\nallowed in the node pool's\n[security groups](/kubernetes-engine/multi-cloud/docs/aws/previous-generation/reference/security-groups)\nand the subnet's\n[network access control lists (ACLs)](https://docs.aws.amazon.com/vpc/latest/userguide/vpc-network-acls.html).\n\n### Choosing a load balancer type\n\nChoose if you want to create a Classic Load Balancer (Classic ELB) or a\nNetwork Load Balancer (NLB). For more information on the differences between\nload balancer types, see\n[Load balancer types](https://docs.aws.amazon.com/AmazonECS/latest/developerguide/load-balancer-types.html)\nin the AWS documentation.\n\nCreating a LoadBalancer\n-----------------------\n\nYou create a load balancer by creating a deployment and exposing that deployment\nwith a service.\n\n1. Create your deployment. Containers in this Deployment listen on port 50001.\n Save the following YAML to a file named `my-deployment-50001.yaml`:\n\n apiVersion: apps/v1\n kind: Deployment\n metadata:\n name: my-deployment-50001\n spec:\n selector:\n matchLabels:\n app: products\n department: sales\n replicas: 3\n template:\n metadata:\n labels:\n app: products\n department: sales\n spec:\n containers:\n - name: hello\n image: \"gcr.io/google-samples/hello-app:2.0\"\n env:\n - name: \"PORT\"\n value: \"50001\"\n\n2. Create the Deployment with `kubectl apply`:\n\n env HTTPS_PROXY=http://localhost:8118 \\\n kubectl apply -f my-deployment-50001.yaml\n\n3. Verify that three Pods are running:\n\n env HTTPS_PROXY=http://localhost:8118 \\\n kubectl get pods --selector=app=products\n\n4. Create a Service of type `LoadBalancer` for your deployment. You can create\n a Classic or Network ELB on either your public or private subnet.\n Choose from one of the following options:\n\n - A Classic ELB on the public subnet\n - An NLB on the public subnet\n - A Classic ELB on the private subnet\n - An NLB on the private subnet\n\n Then, copy the following manifest to a file named `my-lb-service.yaml`. \n\n ### Classic Public\n\n apiVersion: v1\n kind: Service\n metadata:\n name: my-lb-service\n spec:\n type: LoadBalancer\n selector:\n app: products\n department: sales\n ports:\n - protocol: TCP\n port: 60000\n targetPort: 50001\n\n ### NLB Public\n\n You create a NLB by setting the annotation\n `service.beta.kubernetes.io/aws-load-balancer-type`\n to `nlb`. The following YAML includes this annotation.\n **Note:** You cannot apply the NLB annotation to an existing Service. To create an NLB, you must delete the existing external LoadBalancer and re-create it. \n\n apiVersion: v1\n kind: Service\n metadata:\n name: my-lb-service\n annotations:\n service.beta.kubernetes.io/aws-load-balancer-type: nlb\n spec:\n type: LoadBalancer\n selector:\n app: products\n department: sales\n ports:\n - protocol: TCP\n port: 60000\n targetPort: 50001\n\n ### Classic Private\n\n You create a private LoadBalancer by setting the annotation\n `service.beta.kubernetes.io/aws-load-balancer-internal`\n to `\"true\"`. The following YAML includes this annotation.\n **Note:** You cannot apply the internal load balancer annotation to an existing Service. To create an internal load balancer, you must delete the existing external LoadBalancer and re-create it. \n\n apiVersion: v1\n kind: Service\n metadata:\n name: my-lb-service\n annotations:\n service.beta.kubernetes.io/aws-load-balancer-internal: \"true\"\n spec:\n type: LoadBalancer\n selector:\n app: products\n department: sales\n ports:\n - protocol: TCP\n port: 60000\n targetPort: 50001\n\n ### NLB Private\n\n You create a private NLB by setting the annotations:\n - `service.beta.kubernetes.io/aws-load-balancer-internal` to `\"true\"`\n - `service.beta.kubernetes.io/aws-load-balancer-type` to `nlb`\n\n The following YAML includes both annotations.\n **Note:** You cannot apply these annotations to an existing Service. To create an internal NLB, you must delete the existing external LoadBalancer and re-create it. \n\n apiVersion: v1\n kind: Service\n metadata:\n name: my-lb-service\n annotations:\n service.beta.kubernetes.io/aws-load-balancer-internal: \"true\"\n service.beta.kubernetes.io/aws-load-balancer-type: nlb\n spec:\n type: LoadBalancer\n selector:\n app: products\n department: sales\n ports:\n - protocol: TCP\n port: 60000\n targetPort: 50001\n\n5. Create the Service with `kubectl apply`:\n\n env HTTPS_PROXY=http://localhost:8118 \\\n kubectl apply -f my-lb-service.yaml\n\n | **Note:** Configuring the load balancer and IP address takes several minutes.\n6. View the Service's hostname with `kubectl get service`.\n\n env HTTPS_PROXY=http://localhost:8118 \\\n kubectl get service my-lb-service \\\n --output jsonpath=\"{.status.loadBalancer.ingress..hostname}{'\\n'}\"\n\n The output resembles\n \u003cvar translate=\"no\"\u003eelb-id\u003c/var\u003e`.elb.`\u003cvar translate=\"no\"\u003eaws-region\u003c/var\u003e`.amazonaws.com`.\n7. If you have created an externally-facing load balancer and you have access\n to the public VPC subnet, you can connect to the load balancer with `curl`.\n Replace \u003cvar translate=\"no\"\u003eexternal-ip\u003c/var\u003e with the IP from the output of\n `kubectl get service` from the previous step.\n\n curl \u003cvar translate=\"no\"\u003eexternal-ip\u003c/var\u003e:60000\n\n The output resembles the following: \n\n Hello, world!\n Version: 2.0.0\n Hostname: my-deployment-50001-84b6dc5555-zmk7q\n\nCleaning up\n-----------\n\nTo remove the Service and Deployment, use `kubectl delete`. \n\n env HTTPS_PROXY=http://localhost:8118 \\\n kubectl delete -f my-lb-service.yaml\n\n env HTTPS_PROXY=http://localhost:8118 \\\n kubectl delete -f my-deployment-50001.yaml\n\nTroubleshooting\n---------------\n\nIf you cannot access a load balancer endpoint, try\n[tagging your subnets](/kubernetes-engine/multi-cloud/docs/aws/previous-generation/troubleshooting#tagging_subnets).\n\nWhat's Next\n-----------\n\n- Follow the [Quickstart](/kubernetes-engine/multi-cloud/docs/aws/previous-generation/quickstart) to create an\n externally facing Classic ELB from the Google Cloud console.\n\n- [Create an AWS Application Load Balancer (ALB)](/kubernetes-engine/multi-cloud/docs/aws/previous-generation/how-to/loadbalancer-alb).\n\n- Read the GKE on Google Cloud documentation on\n [Exposing applications using services](/kubernetes-engine/docs/how-to/exposing-apps)."]]