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Original file line number | Diff line number | Diff line change |
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@@ -5,6 +5,7 @@ go_library( | |
srcs = [ | ||
"api.go", | ||
"nodes.go", | ||
"operator.go", | ||
"recordingrules.go", | ||
"virt.go", | ||
"vm.go", | ||
|
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Original file line number | Diff line number | Diff line change |
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@@ -0,0 +1,60 @@ | ||
/* | ||
Copyright 2024 The KubeVirt Authors. | ||
Licensed under the Apache License, Version 2.0 (the "License"); | ||
you may not use this file except in compliance with the License. | ||
You may obtain a copy of the License at | ||
http://www.apache.org/licenses/LICENSE-2.0 | ||
Unless required by applicable law or agreed to in writing, software | ||
distributed under the License is distributed on an "AS IS" BASIS, | ||
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | ||
See the License for the specific language governing permissions and | ||
limitations under the License. | ||
*/ | ||
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||
package recordingrules | ||
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||
import ( | ||
"github.com/machadovilaca/operator-observability/pkg/operatormetrics" | ||
"github.com/machadovilaca/operator-observability/pkg/operatorrules" | ||
"k8s.io/apimachinery/pkg/util/intstr" | ||
) | ||
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const ( | ||
abnormalLabelKey = "reason" | ||
) | ||
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var operatorRecordingRules = []operatorrules.RecordingRule{ | ||
{ | ||
MetricsOpts: operatormetrics.MetricOpts{ | ||
Name: "kubevirt_working_set_memory_exceeded", | ||
Help: "The pod with the highest exceeded memory for each container based on the working set.", | ||
ConstLabels: map[string]string{ | ||
abnormalLabelKey: "WorkingSetMemoryExceeded", | ||
}, | ||
}, | ||
MetricType: operatormetrics.GaugeType, | ||
Expr: intstr.FromString("max by(container, namespace)(container_memory_working_set_bytes{container=~\"virt-controller|virt-api|virt-handler|virt-operator\"} - on(pod) group_left(node) (kube_pod_container_resource_requests{container=~\"virt-controller|virt-api|virt-handler|virt-operator\",resource=\"memory\"}))"), | ||
}, | ||
{ | ||
MetricsOpts: operatormetrics.MetricOpts{ | ||
Name: "kubevirt_rss_memory_exceeded", | ||
Help: "The pod with the highest exceeded memory for each container based on the rss.", | ||
ConstLabels: map[string]string{ | ||
abnormalLabelKey: "RSSMemoryExceeded", | ||
}, | ||
}, | ||
MetricType: operatormetrics.GaugeType, | ||
Expr: intstr.FromString("max by(container, namespace)(container_memory_rss{container=~\"virt-controller|virt-api|virt-handler|virt-operator\"} - on(pod) group_left(node) (kube_pod_container_resource_requests{container=~\"virt-controller|virt-api|virt-handler|virt-operator\",resource=\"memory\"}))"), | ||
}, | ||
{ | ||
MetricsOpts: operatormetrics.MetricOpts{ | ||
Name: "cnv_abnormal", | ||
Help: "This rule holds issues with the pods for each container, e.g. memory exceeded.", | ||
}, | ||
MetricType: operatormetrics.GaugeType, | ||
Expr: intstr.FromString("kubevirt_working_set_memory_exceeded or kubevirt_rss_memory_exceeded"), | ||
}, | ||
} |
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1 change: 1 addition & 0 deletions
1
vendor/github.com/machadovilaca/operator-observability/pkg/operatorrules/prometheusrules.go
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