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Unable to use g4dn instance types (follow on from https://github.com/aws/karpenter-provider-aws/issues/5676) #7754

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andrewhibbert opened this issue Feb 19, 2025 · 0 comments
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bug Something isn't working needs-triage Issues that need to be triaged

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andrewhibbert commented Feb 19, 2025

Description

Observed Behavior:

Follow on from #5676. Ideally shouldn't have to change settings.vmMemoryOverheadPercentage should work with similar instance types

{"error":"incompatible with nodepool \"gpu\", daemonset overhead={\"cpu\":\"690m\",\"memory\":\"843162368\",\"pods\":\"11\"}, no instance type satisfied resources {\"cpu\":\"1690m\",\"memory\":\"1916904192\",\"nvidia.com/gpu\":\"1\",\"pods\":\"12\"} and requirements karpenter.k8s.aws/ec2nodeclass In [gpu], karpenter.k8s.aws/instance-family In [g4ad] minValues 1, karpenter.k8s.aws/instance-size In [2xlarge] minValues 1, karpenter.sh/capacity-type In [on-demand spot], karpenter.sh/nodepool In [gpu], kubernetes.io/arch In [amd64], kubernetes.io/os In [linux], nvidia.com/gpu In [true] (no instance type has enough resources)"},{"error":"incompatible with nodepool \"enrichment-service\", daemonset overhead={\"cpu\":\"690m\",\"memory\":\"843162368\",\"pods\":\"10\"}

This works fine with a g5.2xlarge however.

Expected Behavior:

Reproduction Steps (Please include YAML):

Versions:
1.2.0

  • Chart Version:
  • Kubernetes Version (kubectl version):
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@andrewhibbert andrewhibbert added bug Something isn't working needs-triage Issues that need to be triaged labels Feb 19, 2025
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