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Bug
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Resolution: Unresolved
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Undefined
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CNV v4.20.z
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None
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Quality / Stability / Reliability
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0.42
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False
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False
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CNV v4.20.z
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None
Description of problem:
The recording rule not reporting the value.
Version-Release number of selected component (if applicable):
4.20
How reproducible:
Steps to Reproduce:
1.Create 1 or more vms. 2.Execute the query
Actual results:
None
Expected results:
Entry for every vm with how many vcpu it got.
Additional info:
The expression of this recording rule is "count by (namespace, name, node) (kubevirt_vmi_vcpu_seconds_total)".
When executing this expression I get the expected value.
Also executing the metric kubevirt_vmi_vcpu_seconds_total that it rely on I get the value but when trying to execute the recording rule I get nothing.
Output of querying:
In [24]: prometheus.query(query="kubevirt_vmi_vcpu_seconds_total")
Out[24]:
{'status': 'success',
'data': {'resultType': 'vector',
'result': [{'metric': {'__name__': 'kubevirt_vmi_vcpu_seconds_total',
'container': 'virt-handler',
'endpoint': 'metrics',
'id': '0',
'instance': '10.131.0.66:8443',
'job': 'kubevirt-prometheus-metrics',
'kubernetes_vmi_label_kubevirt_io_nodeName': 'iuo-or-420-krd4d-worker-0-cpq75',
'kubernetes_vmi_label_network_kubevirt_io_headlessService': 'headless',
'name': 'fedora-blush-badger-22',
'namespace': 'default',
'node': 'iuo-or-420-krd4d-worker-0-cpq75',
'pod': 'virt-handler-v52qj',
'service': 'kubevirt-prometheus-metrics',
'state': 'running'},
'value': [1761043939.893, '2362.09']},
{'metric': {'__name__': 'kubevirt_vmi_vcpu_seconds_total',
'container': 'virt-handler',
'endpoint': 'metrics',
'id': '0',
'instance': '10.129.2.46:8443',
'job': 'kubevirt-prometheus-metrics',
'kubernetes_vmi_label_kubevirt_io_nodeName': 'iuo-or-420-krd4d-worker-0-g4v7t',
'kubernetes_vmi_label_network_kubevirt_io_headlessService': 'headless',
'name': 'fedora-harlequin-swordtail-47',
'namespace': 'default',
'node': 'iuo-or-420-krd4d-worker-0-g4v7t',
'pod': 'virt-handler-cj24d',
'service': 'kubevirt-prometheus-metrics',
'state': 'running'},
'value': [1761043939.893, '935.27']},
{'metric': {'__name__': 'kubevirt_vmi_vcpu_seconds_total',
'container': 'virt-handler',
'endpoint': 'metrics',
'id': '0',
'instance': '10.128.2.67:8443',
'job': 'kubevirt-prometheus-metrics',
'kubernetes_vmi_label_kubevirt_io_domain': 'fedora-sapphire-orca-46',
'kubernetes_vmi_label_kubevirt_io_nodeName': 'iuo-or-420-krd4d-worker-0-kkbfz',
'kubernetes_vmi_label_kubevirt_io_size': 'small',
'kubernetes_vmi_label_network_kubevirt_io_headlessService': 'headless',
'name': 'fedora-sapphire-orca-46',
'namespace': 'default',
'node': 'iuo-or-420-krd4d-worker-0-kkbfz',
'pod': 'virt-handler-rwg4b',
'service': 'kubevirt-prometheus-metrics',
'state': 'running'},
'value': [1761043939.893, '35.52']}]}}In [25]:
prometheus.query(query="count by (namespace, name, node) (kubevirt_vmi_vcpu_seconds_total)")
Out[25]:
{'status': 'success',
'data': {'resultType': 'vector',
'result': [{'metric': {'name': 'fedora-blush-badger-22',
'namespace': 'default',
'node': 'iuo-or-420-krd4d-worker-0-cpq75'},
'value': [1761043950.912, '1']},
{'metric': {'name': 'fedora-harlequin-swordtail-47',
'namespace': 'default',
'node': 'iuo-or-420-krd4d-worker-0-g4v7t'},
'value': [1761043950.912, '1']},
{'metric': {'name': 'fedora-sapphire-orca-46',
'namespace': 'default',
'node': 'iuo-or-420-krd4d-worker-0-kkbfz'},
'value': [1761043950.912, '1']}]}}
In [26]: prometheus.query(query="kubevirt_vmi_vcpu_count")
Out[26]: {'status': 'success', 'data': {'resultType': 'vector', 'result': []}}
- links to
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RHEA-2025:157340
OpenShift Virtualization 4.20.4 Images