Dustin C. Hatch
2d7fec1cdf
One of the reasons for moving to 4 `vmstorage` replicas was to ensure that the load was spread evenly between the physical VM host machines. To ensure that is the case as much as possible, we need to keep one pod per Kubernetes node.
92 lines
2.2 KiB
YAML
92 lines
2.2 KiB
YAML
apiVersion: v1
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kind: Service
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metadata:
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name: vmstorage
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labels:
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app.kubernetes.io/name: vmstorage
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app.kubernetes.io/component: vmstorage
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spec:
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ports:
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- port: 8400
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name: vminsert
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- port: 8401
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name: vmselect
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selector:
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app.kubernetes.io/name: vmstorage
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app.kubernetes.io/component: vmstorage
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---
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apiVersion: apps/v1
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kind: StatefulSet
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metadata:
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name: vmstorage
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labels:
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app.kubernetes.io/name: vmstorage
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app.kubernetes.io/component: vmstorage
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spec:
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serviceName: vmstorage
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selector:
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matchLabels:
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app.kubernetes.io/name: vmstorage
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app.kubernetes.io/component: vmstorage
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podManagementPolicy: Parallel
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template:
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metadata:
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labels:
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app.kubernetes.io/name: vmstorage
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app.kubernetes.io/component: vmstorage
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spec:
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affinity:
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podAntiAffinity:
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preferredDuringSchedulingIgnoredDuringExecution:
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- podAffinityTerm:
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labelSelector:
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matchExpressions:
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- key: app.kubernetes.io/name
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operator: In
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values:
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- vmstorage
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topologyKey: kubernetes.io/hostname
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weight: 1
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containers:
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- name: vmstorage
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image: docker.io/victoriametrics/vmstorage:v1.96.0-cluster
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args:
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- -envflag.enable=true
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- -envflag.prefix=vmstorage_
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- -storageDataPath=/data
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- -httpListenAddr=0.0.0.0:8482
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ports:
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- containerPort: 8400
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name: vminsert
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- containerPort: 8401
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name: vmselect
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- containerPort: 8482
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name: http
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securityContext:
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runAsNonRoot: true
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readOnlyRootFilesystem: true
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volumeMounts:
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- mountPath: /data
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name: data
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subPath: data
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securityContext:
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fsGroup: 2093
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runAsGroup: 2093
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runAsNonRoot: true
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runAsUser: 2093
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volumeClaimTemplates:
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- apiVersion: v1
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kind: PersistentVolumeClaim
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metadata:
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name: data
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labels:
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app.kubernetes.io/name: vmstorage
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app.kubernetes.io/component: vmstorage
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spec:
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accessModes:
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- ReadWriteOnce
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resources:
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requests:
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storage: 40G
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