From 09ef419c5f0b566c1e4235644ff9c8cadd5650e0 Mon Sep 17 00:00:00 2001 From: Todd Neal Date: Mon, 30 Jun 2025 08:30:55 -0500 Subject: [PATCH 1/2] document that spot interruption and EC2 health events are handled --- latest/ug/automode/automode.adoc | 1 + 1 file changed, 1 insertion(+) diff --git a/latest/ug/automode/automode.adoc b/latest/ug/automode/automode.adoc index 4d6dda389..44d972a44 100644 --- a/latest/ug/automode/automode.adoc +++ b/latest/ug/automode/automode.adoc @@ -50,6 +50,7 @@ The following is a list of data plane components that are automated: *** Locks down access to files on the AMI using SELinux enforcing mode and a read-only root file system. *** Prevents direct access to the nodes by disallowing SSH or SSM access. *** Includes GPU support, with separate kernel drivers and plugins for NVIDIA and Neuron GPUs, enabling high-performance workloads. +*** Automatically handles https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/spot-instance-termination-notices.html[EC2 Spot Instance interruption notices] and EC2 Instance health events ** *Auto scaling*: Relying on https://karpenter.sh/docs/[Karpenter] auto scaling, EKS Auto Mode monitors for unschedulable Pods and makes it possible for new nodes to be deployed to run those pods. As workloads are terminated, EKS Auto Mode dynamically disrupts and terminates nodes when they are no longer needed, optimizing resource usage. ** *Upgrades*: Taking control of your nodes streamlines EKS Auto Mode's ability to provide security patches and operating system and component upgrades as needed. Those upgrades are designed to provide minimal disruption of your workloads. EKS Auto Mode enforces a 21-day maximum node lifetime to ensure up-to-date software and APIs. * *Load balancing*: EKS Auto Mode streamlines load balancing by integrating with Amazon's Elastic Load Balancing service, automating the provisioning and configuration of load balancers for Kubernetes Services and Ingress resources. It supports advanced features for both Application and Network Load Balancers, manages their lifecycle, and scales them to match cluster demands. This integration provides a production-ready load balancing solution adhering to {aws} best practices, allowing you to focus on applications rather than infrastructure management. From e169931b1c8b2de269472a90fac30bcf353d9be7 Mon Sep 17 00:00:00 2001 From: Geoffrey Cline Date: Mon, 30 Jun 2025 13:31:53 -0500 Subject: [PATCH 2/2] change link type --- latest/ug/automode/automode.adoc | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/latest/ug/automode/automode.adoc b/latest/ug/automode/automode.adoc index 44d972a44..e97a66089 100644 --- a/latest/ug/automode/automode.adoc +++ b/latest/ug/automode/automode.adoc @@ -50,7 +50,7 @@ The following is a list of data plane components that are automated: *** Locks down access to files on the AMI using SELinux enforcing mode and a read-only root file system. *** Prevents direct access to the nodes by disallowing SSH or SSM access. *** Includes GPU support, with separate kernel drivers and plugins for NVIDIA and Neuron GPUs, enabling high-performance workloads. -*** Automatically handles https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/spot-instance-termination-notices.html[EC2 Spot Instance interruption notices] and EC2 Instance health events +*** Automatically handles link:AWSEC2/latest/UserGuide/spot-instance-termination-notices.html[EC2 Spot Instance interruption notices,type="documentation"] and EC2 Instance health events ** *Auto scaling*: Relying on https://karpenter.sh/docs/[Karpenter] auto scaling, EKS Auto Mode monitors for unschedulable Pods and makes it possible for new nodes to be deployed to run those pods. As workloads are terminated, EKS Auto Mode dynamically disrupts and terminates nodes when they are no longer needed, optimizing resource usage. ** *Upgrades*: Taking control of your nodes streamlines EKS Auto Mode's ability to provide security patches and operating system and component upgrades as needed. Those upgrades are designed to provide minimal disruption of your workloads. EKS Auto Mode enforces a 21-day maximum node lifetime to ensure up-to-date software and APIs. * *Load balancing*: EKS Auto Mode streamlines load balancing by integrating with Amazon's Elastic Load Balancing service, automating the provisioning and configuration of load balancers for Kubernetes Services and Ingress resources. It supports advanced features for both Application and Network Load Balancers, manages their lifecycle, and scales them to match cluster demands. This integration provides a production-ready load balancing solution adhering to {aws} best practices, allowing you to focus on applications rather than infrastructure management.