2021-01-03 15:33:13 +00:00
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apiVersion: kubelet.config.k8s.io/v1beta1
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kind: KubeletConfiguration
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metadata:
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name: kubezero-kubeletconfiguration
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failSwapOn: false
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2021-02-12 11:04:16 +00:00
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cgroupDriver: cgroupfs
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logging:
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2021-03-18 13:31:10 +00:00
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# We already have syslog-ng logging json
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# format: json
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2021-01-03 15:33:13 +00:00
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hairpinMode: hairpin-veth
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2021-02-22 13:41:32 +00:00
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{{- if .Values.systemd }}
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2021-01-03 15:33:13 +00:00
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resolvConf: /run/systemd/resolve/resolv.conf
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2021-02-22 13:41:32 +00:00
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{{- end }}
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protectKernelDefaults: {{ .Values.protectKernelDefaults }}
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2021-01-03 15:33:13 +00:00
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eventRecordQPS: 0
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# Breaks kubelet at boot time
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# tlsCertFile: /var/lib/kubelet/pki/kubelet.crt
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# tlsPrivateKeyFile: /var/lib/kubelet/pki/kubelet.key
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tlsCipherSuites: [TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256,TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256,TLS_ECDHE_ECDSA_WITH_CHACHA20_POLY1305,TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384,TLS_ECDHE_RSA_WITH_CHACHA20_POLY1305,TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384,TLS_RSA_WITH_AES_256_GCM_SHA384,TLS_RSA_WITH_AES_128_GCM_SHA256]
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2021-03-30 12:50:37 +00:00
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featureGates: {{ include "kubeadm.featuregates" ( dict "return" "map" "platform" .Values.platform ) }}
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2021-03-18 13:31:10 +00:00
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# Minimal unit is 50m per pod
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podsPerCore: 20
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2021-04-04 14:52:18 +00:00
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# cpuCFSQuotaPeriod: 10ms
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2021-03-18 13:31:10 +00:00
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# Basic OS on Ubuntu 20.04 incl. crio
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2021-04-04 14:52:18 +00:00
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#systemReserved:
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# memory: 256Mi
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2021-03-18 13:31:10 +00:00
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# This should be dynamic based on number of maxpods and available cores
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# https://cloud.google.com/kubernetes-engine/docs/concepts/cluster-architecture#memory_cpu
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# Below are default minimal for 2 cores and minimum kubelet
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2021-02-22 13:41:32 +00:00
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kubeReserved:
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2021-03-18 13:31:10 +00:00
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cpu: 70m
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2021-04-04 14:52:18 +00:00
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# memory: 128Mi
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# Lets use below to reserve memory for system processes as kubeReserved/sytemReserved doesnt go well with systemd it seems
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evictionHard:
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memory.available: "484Mi"
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