AMI Release v20210329

AMI Release v20210329

• amazon-eks-gpu-node-1.19-v20210329
• amazon-eks-gpu-node-1.18-v20210329
• amazon-eks-gpu-node-1.17-v20210329
• amazon-eks-gpu-node-1.16-v20210329
• amazon-eks-gpu-node-1.15-v20210329
• amazon-eks-arm64-node-1.19-v20210329
• amazon-eks-arm64-node-1.18-v20210329
• amazon-eks-arm64-node-1.17-v20210329
• amazon-eks-arm64-node-1.16-v20210329
• amazon-eks-arm64-node-1.15-v20210329
• amazon-eks-node-1.19-v20210329
• amazon-eks-node-1.18-v20210329
• amazon-eks-node-1.17-v20210329
• amazon-eks-node-1.16-v20210329
• amazon-eks-node-1.15-v20210329

Binaries used to build these AMIs are published:
s3://amazon-eks/1.19.6/2021-01-05/
s3://amazon-eks/1.18.9/2020-11-02/
s3://amazon-eks/1.17.12/2020-11-02/
s3://amazon-eks/1.16.15/2020-11-02/
s3://amazon-eks/1.15.12/2020-11-02/

Notable changes:
A regression was introduced to the 4.14 Amazon Linux Kernel where I/O could slow significantly after running some workloads for a long period of time (observations point to between 4 hours and several days). This release contains the Kernel patch which fixes the above issue.

NOTE:
There is a known issue with this release for 1.19 AMI. See #648 for details.

AMI Release v20210322

AMI Release v20210322

• amazon-eks-gpu-node-1.19-v20210322
• amazon-eks-gpu-node-1.18-v20210322
• amazon-eks-gpu-node-1.17-v20210322
• amazon-eks-gpu-node-1.16-v20210322
• amazon-eks-gpu-node-1.15-v20210322
• amazon-eks-arm64-node-1.19-v20210322
• amazon-eks-arm64-node-1.18-v20210322
• amazon-eks-arm64-node-1.17-v20210322
• amazon-eks-arm64-node-1.16-v20210322
• amazon-eks-arm64-node-1.15-v20210322
• amazon-eks-node-1.19-v20210322
• amazon-eks-node-1.18-v20210322
• amazon-eks-node-1.17-v20210322
• amazon-eks-node-1.16-v20210322
• amazon-eks-node-1.15-v20210322

Binaries used to build these AMIs are published :
s3://amazon-eks/1.19.6/2021-01-05/
s3://amazon-eks/1.18.9/2020-11-02/
s3://amazon-eks/1.17.12/2020-11-02/
s3://amazon-eks/1.16.15/2020-11-02/
s3://amazon-eks/1.15.12/2020-11-02/

Notable changes :

• Updates Nvidia drivers to version 460.32.03
• patch for CVE-2021-27363, CVE-2021-27364, CVE-2021-27365
• set kubelet log verbosity to 2

AMI Release v20210310

AMI Release v20210310

• amazon-eks-gpu-node-1.19-v20210310
• amazon-eks-gpu-node-1.18-v20210310
• amazon-eks-gpu-node-1.17-v20210310
• amazon-eks-gpu-node-1.16-v20210310
• amazon-eks-gpu-node-1.15-v20210310
• amazon-eks-arm64-node-1.19-v20210310
• amazon-eks-arm64-node-1.18-v20210310
• amazon-eks-arm64-node-1.17-v20210310
• amazon-eks-arm64-node-1.16-v20210310
• amazon-eks-arm64-node-1.15-v20210310
• amazon-eks-node-1.19-v20210310
• amazon-eks-node-1.18-v20210309
• amazon-eks-node-1.17-v20210309
• amazon-eks-node-1.16-v20210309
• amazon-eks-node-1.15-v20210309

Binaries used to build these AMIs are published :
s3://amazon-eks/1.19.6/2021-01-05/
s3://amazon-eks/1.18.9/2020-11-02/
s3://amazon-eks/1.17.12/2020-11-02/
s3://amazon-eks/1.16.15/2020-11-02/
s3://amazon-eks/1.15.12/2020-11-02/

Notable changes :

• Updates Nvidia drivers to version 460.27.04
• GPU AMIs no longer uses daemon.json defined in https://github.com/awslabs/amazon-eks-ami/blob/master/files/docker-daemon.json

AMI Release v20210302

AMI Release v20210302

GPU AMIs in this release are not compatible with any eksctl version after eksctl 0.34.0

• amazon-eks-gpu-node-1.19-v20210302
• amazon-eks-gpu-node-1.18-v20210302
• amazon-eks-gpu-node-1.17-v20210302
• amazon-eks-gpu-node-1.16-v20210302
• amazon-eks-gpu-node-1.15-v20210302
• amazon-eks-arm64-node-1.19-v20210302
• amazon-eks-arm64-node-1.18-v20210302
• amazon-eks-arm64-node-1.17-v20210302
• amazon-eks-arm64-node-1.16-v20210302
• amazon-eks-arm64-node-1.15-v20210302
• amazon-eks-node-1.19-v20210302
• amazon-eks-node-1.18-v20210302
• amazon-eks-node-1.17-v20210302
• amazon-eks-node-1.16-v20210302
• amazon-eks-node-1.15-v20210302

Binaries used to build these AMIs are published :

• s3://amazon-eks/1.19.6/2021-01-05/
• s3://amazon-eks/1.18.9/2020-11-02/
• s3://amazon-eks/1.17.12/2020-11-02/
• s3://amazon-eks/1.16.15/2020-11-02/
• s3://amazon-eks/1.15.12/2020-11-02/

Notable changes :

• check that nvidia-smi is configured correctly before updating GPU clocks (#613)
• Fix Makefile indentation for 1.19 (#616)
• Increase fs.inotify.max_user_instances to 8192 from the default of 128 (#614)
• use dynamic lookup of docker gid (#622)
• bump docker version to 19.03.13ce-1 (#624)
• files/bootstrap.sh: ensure /etc/docker exists before writing to it (#611)
• GPU AMIs now use docker daemon.json defined in https://github.com/awslabs/amazon-eks-ami/blob/master/files/docker-daemon.json
• Patch for CVE-2021-3177

AMI Release v20210208

AMI Release v20210208

• amazon-eks-gpu-node-1.19-v20210208
• amazon-eks-gpu-node-1.18-v20210208
• amazon-eks-gpu-node-1.17-v20210208
• amazon-eks-gpu-node-1.16-v20210208
• amazon-eks-gpu-node-1.15-v20210208
• amazon-eks-arm64-node-1.19-v20210208
• amazon-eks-arm64-node-1.18-v20210208
• amazon-eks-arm64-node-1.17-v20210208
• amazon-eks-arm64-node-1.16-v20210208
• amazon-eks-arm64-node-1.15-v20210208
• amazon-eks-node-1.19-v20210208
• amazon-eks-node-1.18-v20210208
• amazon-eks-node-1.17-v20210208
• amazon-eks-node-1.16-v20210208
• amazon-eks-node-1.15-v20210208

Binaries used to build these AMIs are published :

• s3://amazon-eks/1.19.6/2021-01-05/
• s3://amazon-eks/1.18.9/2020-11-02/
• s3://amazon-eks/1.17.12/2020-11-02/
• s3://amazon-eks/1.16.15/2020-11-02/
• s3://amazon-eks/1.15.12/2020-11-02/

Notable changes :

• Kubernetes versions 1.19+ will now use the 5.4 Linux kernel
• Patch for ALAS-2021-1588

AMI Release v20210125

AMI Release v20210125

• amazon-eks-gpu-node-1.18-v20210125
• amazon-eks-gpu-node-1.17-v20210125
• amazon-eks-gpu-node-1.16-v20210125
• amazon-eks-gpu-node-1.15-v20210125
• amazon-eks-arm64-node-1.18-v20210125
• amazon-eks-arm64-node-1.17-v20210125
• amazon-eks-arm64-node-1.16-v20210125
• amazon-eks-arm64-node-1.15-v20210125
• amazon-eks-node-1.18-v20210125
• amazon-eks-node-1.17-v20210125
• amazon-eks-node-1.16-v20210125
• amazon-eks-node-1.15-v20210125

Binaries used to build these AMIs are published :

• s3://amazon-eks/1.18.9/2020-11-02/
• s3://amazon-eks/1.17.12/2020-11-02/
• s3://amazon-eks/1.16.15/2020-11-02/
• s3://amazon-eks/1.15.12/2020-11-02/

Notable changes :

• ARM AMIs built with m6g.large instance type (#601)
• Add Support for c6gn instance type (#597)
• Patch for CVE-2021-3156 (https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3156)

AMI Release v20210112

AMI Release v20210112

• amazon-eks-gpu-node-1.18-v20210112
• amazon-eks-gpu-node-1.17-v20210112
• amazon-eks-gpu-node-1.16-v20210112
• amazon-eks-gpu-node-1.15-v20210112
• amazon-eks-arm64-node-1.18-v20210112
• amazon-eks-arm64-node-1.17-v20210112
• amazon-eks-arm64-node-1.16-v20210112
• amazon-eks-arm64-node-1.15-v20210112
• amazon-eks-node-1.18-v20210112
• amazon-eks-node-1.17-v20210112
• amazon-eks-node-1.16-v20201211
• amazon-eks-node-1.15-v20201211

Binaries used to build these AMIs are published :
s3://amazon-eks/1.18.9/2020-11-02/
s3://amazon-eks/1.17.12/2020-11-02/
s3://amazon-eks/1.16.15/2020-11-02/
s3://amazon-eks/1.15.12/2020-11-02/

Notable changes :

• Update ulimit for memlock to unlimited
• Update ulimit for max_user_watches and max_file_count
• Fix position of sonobuoy e2e registry config check (#590)
• Update Makefile to support sonobuoy e2e registry config override (#588)
• fix syntax error in install script (#582) introduced by #522
• Feature flag the cleanup of the image (#522)
• Add iptables rule count to log collector
• GPU Boost clock setup for performance improvement (#573)
• add support for sonobuoy e2e registry overrides (#585) for MVP
• ensure kubelet.service.d directory exists (#519)
• (bootstrap): document pause container parameters (#556)
• add SIGKILL to RestartForceExitStatus (#554)
• fix containerd_version typo in Makefile (#584)
• Update systemd to always restart kubelet to support dynamic kubelet configuration (#578)
• Add missing instance types (#580)

AMI Release v20201211

AMI Release v20201211

• amazon-eks-gpu-node-1.18-v20201211
• amazon-eks-gpu-node-1.17-v20201211
• amazon-eks-gpu-node-1.16-v20201211
• amazon-eks-gpu-node-1.15-v20201211
• amazon-eks-arm64-node-1.18-v20201211
• amazon-eks-arm64-node-1.17-v20201211
• amazon-eks-arm64-node-1.16-v20201211
• amazon-eks-arm64-node-1.15-v20201211
• amazon-eks-node-1.18-v20201211
• amazon-eks-node-1.17-v20201211
• amazon-eks-node-1.16-v20201211
• amazon-eks-node-1.15-v20201211

Binaries used to build these AMIs are published :

• s3://amazon-eks/1.18.9/2020-11-02/
• s3://amazon-eks/1.17.12/2020-11-02/
• s3://amazon-eks/1.16.15/2020-11-02/
• s3://amazon-eks/1.15.12/2020-11-02/

Notable changes :

• Bug fix for the issue with rngd on EKS worker ami that's built with AL2 source ami.
• Bug fix for grub issue introduced by new nvidia driver
• Patch for CVE-2020-1971 (https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-1971)

AMI Release v20201126

AMI Release v20201126

• amazon-eks-gpu-node-1.18-v20201126
• amazon-eks-gpu-node-1.17-v20201126
• amazon-eks-gpu-node-1.16-v20201126
• amazon-eks-gpu-node-1.15-v20201126
• amazon-eks-arm64-node-1.18-v20201126
• amazon-eks-arm64-node-1.17-v20201126
• amazon-eks-arm64-node-1.16-v20201126
• amazon-eks-arm64-node-1.15-v20201126
• amazon-eks-node-1.18-v20201126
• amazon-eks-node-1.17-v20201126
• amazon-eks-node-1.16-v20201126
• amazon-eks-node-1.15-v20201126

Binaries used to build these AMIs are published :

• s3://amazon-eks/1.18.9/2020-11-02/
• s3://amazon-eks/1.17.12/2020-11-02/
• s3://amazon-eks/1.16.15/2020-11-02/
• s3://amazon-eks/1.15.12/2020-11-02/

Notable changes :

• Containerd patch for CVE-2020-15257 (containerd-1.4.1-2)

AMI Release v20201117

AMI Release v20201117

• amazon-eks-gpu-node-1.18-v20201117
• amazon-eks-gpu-node-1.17-v20201117
• amazon-eks-gpu-node-1.16-v20201117
• amazon-eks-gpu-node-1.15-v20201117
• amazon-eks-arm64-node-1.18-v20201117
• amazon-eks-arm64-node-1.17-v20201117
• amazon-eks-arm64-node-1.16-v20201117
• amazon-eks-arm64-node-1.15-v20201117
• amazon-eks-node-1.18-v20201117
• amazon-eks-node-1.17-v20201117
• amazon-eks-node-1.16-v20201117
• amazon-eks-node-1.15-v20201117

Binaries used to build these AMIs are published :

• s3://amazon-eks/1.18.9/2020-11-02/
• s3://amazon-eks/1.17.12/2020-11-02/
• s3://amazon-eks/1.16.15/2020-11-02/
• s3://amazon-eks/1.15.12/2020-11-02/

Notable changes :

• Bug fix #526
• GPU AMIs - Nvidia driver version update to 450.51.06, cuda version update to 11.0
• Updated kernel version to 4.14.203 and fix for soft lockup issue
• Downgraded containerd version to 1.3.2 to fix pods getting stuck in the Terminating state