57 lines
1.5 KiB
YAML
57 lines
1.5 KiB
YAML
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# 部署 DaemonSet（节点级指标采集）
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apiVersion: apps/v1
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kind: DaemonSet
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metadata:
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name: otel-collector-daemonset
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namespace: monitoring
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labels:
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app: otel-collector-daemonset
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spec:
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selector:
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matchLabels:
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app: otel-collector-daemonset
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template:
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metadata:
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labels:
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app: otel-collector-daemonset
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spec:
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serviceAccountName: otel-collector
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hostNetwork: false # 无需主机网络
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containers:
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- name: otel-collector
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image: otel/opentelemetry-collector-contrib:latest
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args: ["--config=/etc/otel-collector/config.yaml"]
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# 挂载宿主机目录（采集节点指标）
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volumeMounts:
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- name: otel-config
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mountPath: /etc/otel-collector
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- name: proc
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mountPath: /proc
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readOnly: true
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- name: sys
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mountPath: /sys
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readOnly: true
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- name: rootfs
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mountPath: /rootfs
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readOnly: true
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# 资源限制（按需调整）
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resources:
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limits:
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cpu: 500m
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memory: 512Mi
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requests:
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cpu: 100m
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memory: 256Mi
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volumes:
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- name: otel-config
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configMap:
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name: otel-collector-config
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- name: proc
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hostPath:
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path: /proc
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- name: sys
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hostPath:
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path: /sys
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- name: rootfs
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hostPath:
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path: /
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