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Bug
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Resolution: Done-Errata
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Blocker
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None
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None
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5
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False
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False
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None
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---
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---
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No
Description of problem:
There is a very limited number of cpu models on the node labels: $ for i in $(oc get node -o name | grep worker);do echo $i;oc describe $i | egrep "cpu-model"; done node/virt-den-416-lq5kg-worker-0-qbb8p cpu-model-migration.node.kubevirt.io/Cascadelake-Server=true cpu-model-migration.node.kubevirt.io/Opteron_G1=true cpu-model-migration.node.kubevirt.io/Penryn=true cpu-model.node.kubevirt.io/Opteron_G1=true cpu-model.node.kubevirt.io/Penryn=true node/virt-den-416-lq5kg-worker-0-vthwp cpu-model-migration.node.kubevirt.io/Cascadelake-Server=true cpu-model-migration.node.kubevirt.io/Opteron_G1=true cpu-model-migration.node.kubevirt.io/Penryn=true cpu-model.node.kubevirt.io/Opteron_G1=true cpu-model.node.kubevirt.io/Penryn=true node/virt-den-416-lq5kg-worker-0-z9f5m cpu-model-migration.node.kubevirt.io/Opteron_G1=true cpu-model-migration.node.kubevirt.io/Penryn=true cpu-model-migration.node.kubevirt.io/Snowridge=true cpu-model.node.kubevirt.io/Opteron_G1=true cpu-model.node.kubevirt.io/Penryn=true In 4.15 similar node had a much wider variety of cpu-models in node labels: $ oc describe node virt-den-415-skl9s-worker-0-mv5wg | grep cpu-model cpu-model-migration.node.kubevirt.io/Broadwell-noTSX=true cpu-model-migration.node.kubevirt.io/Broadwell-noTSX-IBRS=true cpu-model-migration.node.kubevirt.io/Cascadelake-Server=true cpu-model-migration.node.kubevirt.io/Haswell-noTSX=true cpu-model-migration.node.kubevirt.io/Haswell-noTSX-IBRS=true cpu-model-migration.node.kubevirt.io/IvyBridge=true cpu-model-migration.node.kubevirt.io/IvyBridge-IBRS=true cpu-model-migration.node.kubevirt.io/Nehalem=true cpu-model-migration.node.kubevirt.io/Nehalem-IBRS=true cpu-model-migration.node.kubevirt.io/Opteron_G1=true cpu-model-migration.node.kubevirt.io/Penryn=true cpu-model-migration.node.kubevirt.io/SandyBridge=true cpu-model-migration.node.kubevirt.io/SandyBridge-IBRS=true cpu-model-migration.node.kubevirt.io/Westmere=true cpu-model-migration.node.kubevirt.io/Westmere-IBRS=true cpu-model.node.kubevirt.io/Broadwell-noTSX=true cpu-model.node.kubevirt.io/Broadwell-noTSX-IBRS=true cpu-model.node.kubevirt.io/Haswell-noTSX=true cpu-model.node.kubevirt.io/Haswell-noTSX-IBRS=true cpu-model.node.kubevirt.io/IvyBridge=true cpu-model.node.kubevirt.io/IvyBridge-IBRS=true cpu-model.node.kubevirt.io/Nehalem=true cpu-model.node.kubevirt.io/Nehalem-IBRS=true cpu-model.node.kubevirt.io/Opteron_G1=true cpu-model.node.kubevirt.io/Penryn=true cpu-model.node.kubevirt.io/SandyBridge=true cpu-model.node.kubevirt.io/SandyBridge-IBRS=true cpu-model.node.kubevirt.io/Westmere=true cpu-model.node.kubevirt.io/Westmere-IBRS=true
Version-Release number of selected component (if applicable):
4.16
How reproducible:
Steps to Reproduce:
1. check "cpu-model" labels on node 2. 3.
Actual results:
cpu-model list is very limited
Expected results:
all available cpu-models should be present
Additional info:
Our tier2 automation affected by this issue - we can not find common CPU model for migration tests
- links to
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RHEA-2023:122979 OpenShift Virtualization 4.16.0 Images