Je regarde ce yaml
apiVersion: apps/v1
kind: Deployment
metadata:
name: kube-dns-autoscaler
namespace: kube-system
labels:
k8s-app: kube-dns-autoscaler
kubernetes.io/cluster-service: "true"
spec:
selector:
matchLabels:
k8s-app: kube-dns-autoscaler
template:
metadata:
labels:
k8s-app: kube-dns-autoscaler
spec:
priorityClassName: system-cluster-critical
securityContext:
seccompProfile:
type: RuntimeDefault
supplementalGroups: [ 65534 ]
fsGroup: 65534
nodeSelector:
kubernetes.io/os: linux
containers:
- name: autoscaler
image: k8s.gcr.io/cpa/cluster-proportional-autoscaler:1.8.4
resources:
requests:
cpu: "20m"
memory: "10Mi"
command:
- /cluster-proportional-autoscaler
- --namespace=kube-system
- --configmap=kube-dns-autoscaler
# Should keep target in sync with cluster/addons/dns/kube-dns.yaml.base
- --target=<SCALE_TARGET>
# When cluster is using large nodes(with more cores), "coresPerReplica" should dominate.
# If using small nodes, "nodesPerReplica" should dominate.
- --default-params={"linear":{"coresPerReplica":256,"nodesPerReplica":16,"preventSinglePointFailure":true,"includeUnschedulableNodes":true}}
- --logtostderr=true
- --v=2Où puis-je trouver la documentation relative à ces chiffres magiques ?
supplementalGroups: [ 65534 ]
fsGroup: 65534
