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Remove Weave support in rke for kubernetes versions >=1.30.0 #45954

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vardhaman22 opened this issue Jul 1, 2024 · 2 comments
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Remove Weave support in rke for kubernetes versions >=1.30.0 #45954

vardhaman22 opened this issue Jul 1, 2024 · 2 comments
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@vardhaman22
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kind/enhancement Issues that improve or augment existing functionality release-note Note this issue in the milestone's release notes status/release-note-added team/hostbusters The team that is responsible for provisioning/managing downstream clusters + K8s version support team/infracloud
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v2.9.0

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@vardhaman22
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vardhaman22 commented Jul 1, 2024 •
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Weave was deprecated for k8s >=v1.27 (ref issue) and the support for this needs to be removed now for k8s >=1.30.

  1. User should not be able to select weave as a CNI for k8s >=1.30 in the UI. earlier issue which was created for deprecation warning: Deprecate Weave CNI plugin dashboard#9556
  2. rke should throw an error if cluster >=1.30 is provisioned with weave.
  3. docs needs to be updated accordingly to notify users for weave deprecation.
@vardhaman22 vardhaman22 added team/hostbusters The team that is responsible for provisioning/managing downstream clusters + K8s version support team/infracloud labels Jul 1, 2024
This was referenced Jul 1, 2024
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@vardhaman22 vardhaman22 added this to the v2.9.0 milestone Jul 1, 2024
@Sahota1225
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rancher/dashboard#11322

@snasovich snasovich changed the title Deprecate Weave support in rke for kubernetes versions >=1.30.0 Remove Weave support in rke for kubernetes versions >=1.30.0 Jul 2, 2024
@snasovich snasovich added release-note Note this issue in the milestone's release notes enhancement kind/enhancement Issues that improve or augment existing functionality and removed enhancement labels Jul 2, 2024
@rishabhmsra
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Validated on rancher v2.9-head

Rancher UI fresh install checks :

  • Created RKE1 v1.30.2-rancher1-1 node driver cluster(1-cp, 1-e, 1-w)
  • Provisioning fails with below error:

weave-fresh

Upgrade checks :

  • Create RKE1 v1.29.6-rancher1-1 node driver cluster(1-cp, 1-e, 1-w)
  • Upgraded cluster to v1.30.2-rancher1-1
  • Upgrade fails with following error:

weave-upgrade

RKE Standalone checks using v1.6.0-rc10 :

Fresh install and upgrade fails with following error :

ERRO[0000] weave CNI support is removed for k8s version >=1.30.0 
FATA[0000] Failed to validate cluster: weave CNI support is removed for k8s version >=1.30.0

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@vardhaman22 vardhaman22

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kind/enhancement Issues that improve or augment existing functionality release-note Note this issue in the milestone's release notes status/release-note-added team/hostbusters The team that is responsible for provisioning/managing downstream clusters + K8s version support team/infracloud
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v2.9.0
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@rishabhmsra @sunilarjun @snasovich @Sahota1225 @vardhaman22