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config: add kubernetes configuration#72

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tormath1 merged 1 commit intoflatcar-masterfrom
tormath1/modules
Jun 16, 2022
Merged

config: add kubernetes configuration#72
tormath1 merged 1 commit intoflatcar-masterfrom
tormath1/modules

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@tormath1 tormath1 commented Jun 8, 2022

With Kubernetes 1.24 the dockershim component has been removed from the kubelet.
Docker was automatically loading the br_netfilter module so we need to
load the module automatically with systemd-modules-load.

See also: https://kubernetes.io/docs/setup/production-environment/container-runtimes/#forwarding-ipv4-and-letting-iptables-see-bridged-traffic

Signed-off-by: Mathieu Tortuyaux mtortuyaux@microsoft.com

With Kubernetes 1.24 the dockershim component has been removed from the kubelet.
Docker was automatically loading the `br_netfilter` module so we need to
load the module automatically with `systemd-modules-load`.

See also: https://kubernetes.io/docs/setup/production-environment/container-runtimes/#forwarding-ipv4-and-letting-iptables-see-bridged-traffic

Signed-off-by: Mathieu Tortuyaux <mtortuyaux@microsoft.com>
@tormath1 tormath1 force-pushed the tormath1/modules branch 2 times, most recently from 31efbbf to e7cd412 Compare June 9, 2022 14:33
@tormath1 tormath1 marked this pull request as ready for review June 9, 2022 15:30
@tormath1 tormath1 requested a review from a team June 9, 2022 15:30
@tormath1 tormath1 merged commit a4f4ec3 into flatcar-master Jun 16, 2022
@tormath1 tormath1 deleted the tormath1/modules branch June 16, 2022 15:50
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3 participants