amazon-eks-ami
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Packer configuration for building a custom EKS AMI
*Issue #, if available:* - When a customer opens a support case, AWS Premium Support Engineers do not have visibility to customer Cluster information. - Hence, Engineers ask customers to...
*Issue #, if available:* *Description of changes:* This adds support for enabling FIPS 140-2 mode in the Kernel. FIPS 140-2 is required by customers looking to achieve FedRAMP and/or DoD...
**What would you like to be added**: Disable IPv6 in worker nodes by default **Why is this needed**: There's no point having it enabled until https://github.com/aws/containers-roadmap/issues/835 is implemented
*Description of changes:* This PR adds support for enabling FIPS 140-2 mode in the Kernel. FIPS 140-2 is required by customers looking to achieve FedRAMP and/or DoD CC SRG compliance....
**What happened**: When `service-ipv6-cidr` isn't provided to bootstrap.sh script, it makes describe-cluster api to fetch this value and receives `None`. This is happening as awscli still points to an older...
**What happened**: Multiple nodes using `ami-0506f8cf28abec02d`/`amazon-eks-node-1.17-v20210628` have been experiencing PLEG issues (`PLEG is not healthy: pleg was last seen active 3m54.717586412s ago; threshold is 3m0`) **What you expected to happen**:...
**What happened**: Random nodes in cluster are flapping between NodeReady and NodeNotReady state, with message "PLEG is not healthy", results in pods being terminated and not rescheduled **What you expected...
**What happened**: AWS EKS allows you to specify custom Kubernetes service IP address range. See https://aws.amazon.com/about-aws/whats-new/2020/10/amazon-eks-supports-configurable-kubernetes-service-ip-address-range/. After we specified the Service IPv4 range to `192.168.0.0/16` we saw that the `resolv.conf`...
**What would you like to be added**: Enable kernel [PSI metrics](https://facebookmicrosites.github.io/psi/docs/overview.html) on EKS AMIs. **Why is this needed**: We would like to collect PSI metrics using node-exporter. This feature is...
**What would you like to be added**: Adding System Reserved to the bootstrap script. **Why is this needed**: Currently kubereserved and eviction threshold are being added to the worker node...
