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Added Architecture in NodeTemplate #894

Merged
merged 3 commits into from
Jan 23, 2024
Merged

Added Architecture in NodeTemplate #894

merged 3 commits into from
Jan 23, 2024
+153 −109

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sssash18
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@sssash18 sssash18 commented Jan 11, 2024 •
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What this PR does / why we need it:
This PR adds architecture field in the node template
Which issue(s) this PR fixes:
Fixes part of #gardener/autoscaler#122

Special notes for your reviewer:

Release note:

Architecture field added in the nodetemplate. This will allow CA to pickup architecture from machine class and schedule pods on relevant arch nodes.

@sssash18 sssash18 requested a review from a team as a code owner January 11, 2024 05:40
@gardener-robot gardener-robot added the needs/review Needs review label Jan 11, 2024
@sssash18 sssash18 added the reviewed/ok-to-test Has approval for testing (check PR in detail before setting this label because PR is run on CI/CD) label Jan 12, 2024
@gardener-robot-ci-2 gardener-robot-ci-2 added needs/ok-to-test Needs approval for testing (check PR in detail before setting this label because PR is run on CI/CD) and removed reviewed/ok-to-test Has approval for testing (check PR in detail before setting this label because PR is run on CI/CD) labels Jan 12, 2024
rishabh-11
rishabh-11 requested changes Jan 17, 2024
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You have added architecture as a required field. Is it a required field, though? It is needed only in case of arm64 nodes, right? Can we keep it as an optional field?

@gardener-robot gardener-robot added needs/changes Needs (more) changes kind/api-change API change with impact on API users needs/second-opinion Needs second review by someone else size/m Size of pull request is medium (see gardener-robot robot/bots/size.py) labels Jan 17, 2024
@gardener-robot-ci-3 gardener-robot-ci-3 added reviewed/ok-to-test Has approval for testing (check PR in detail before setting this label because PR is run on CI/CD) and removed reviewed/ok-to-test Has approval for testing (check PR in detail before setting this label because PR is run on CI/CD) labels Jan 18, 2024
@sssash18
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You have added architecture as a required field. Is it a required field, though? It is needed only in case of arm64 nodes, right? Can we keep it as an optional field?

Yes could be done , because by default the node will always have amd64 as arch label. This is true in gardener scenario.
But for standalone mcm , this can lead to a case when pod with amd64 affinity might not get scheduled as the node does not have any arch field even though the node is amd64.

@gardener-robot-ci-3 gardener-robot-ci-3 added reviewed/ok-to-test Has approval for testing (check PR in detail before setting this label because PR is run on CI/CD) and removed reviewed/ok-to-test Has approval for testing (check PR in detail before setting this label because PR is run on CI/CD) labels Jan 19, 2024
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Looks good. Please add a release note in the PR.

unmarshall
unmarshall reviewed Jan 22, 2024
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Looks good, just a minor comment.

kubernetes/crds/machine.sapcloud.io_machineclasses.yaml Outdated Show resolved Hide resolved
pkg/apis/machine/v1alpha1/machineclass_types.go Outdated Show resolved Hide resolved
@gardener-robot-ci-2 gardener-robot-ci-2 added reviewed/ok-to-test Has approval for testing (check PR in detail before setting this label because PR is run on CI/CD) and removed reviewed/ok-to-test Has approval for testing (check PR in detail before setting this label because PR is run on CI/CD) labels Jan 22, 2024
@gardener-robot-ci-1 gardener-robot-ci-1 added reviewed/ok-to-test Has approval for testing (check PR in detail before setting this label because PR is run on CI/CD) and removed reviewed/ok-to-test Has approval for testing (check PR in detail before setting this label because PR is run on CI/CD) labels Jan 22, 2024
rishabh-11
rishabh-11 approved these changes Jan 23, 2024
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/lgtm

@gardener-robot gardener-robot added reviewed/lgtm Has approval for merging and removed needs/changes Needs (more) changes needs/review Needs review needs/second-opinion Needs second review by someone else labels Jan 23, 2024
@gardener-robot-ci-2 gardener-robot-ci-2 added the reviewed/ok-to-test Has approval for testing (check PR in detail before setting this label because PR is run on CI/CD) label Jan 23, 2024
@rishabh-11 rishabh-11 merged commit 357c319 into gardener:master Jan 23, 2024
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@gardener-robot gardener-robot added the status/closed Issue is closed (either delivered or triaged) label Jan 23, 2024
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@elankath elankath elankath left review comments

@rishabh-11 rishabh-11 rishabh-11 approved these changes

@unmarshall unmarshall unmarshall approved these changes

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