12/29/2023 0 Comments Osquery kubernetes![]() Creating a ConfigMap "kubelet-config-1.19" in namespace kube-system with the configuration for the kubelets in the cluster Storing the configuration used in ConfigMap "kubeadm-config" in the "kube-system" Namespace All control plane components are healthy after 13.004870 seconds Waiting for the kubelet to boot up the control plane as static Pods from directory "/etc/kubernetes/manifests". Creating static Pod manifest for local etcd in "/etc/kubernetes/manifests" Creating static Pod manifest for "kube-scheduler" Creating static Pod manifest for "kube-controller-manager" Creating static Pod manifest for "kube-apiserver" Using manifest folder "/etc/kubernetes/manifests" Writing kubelet configuration to file "/var/lib/kubelet/config.yaml" Writing kubelet environment file with flags to file "/var/lib/kubelet/kubeadm-flags.env" Using kubeconfig folder "/etc/kubernetes" Generating "apiserver-etcd-client" certificate and key ![]() Generating "etcd/healthcheck-client" certificate and key etcd/peer serving cert is signed for DNS names and IPs Generating "etcd/peer" certificate and key etcd/server serving cert is signed for DNS names and IPs Generating "etcd/server" certificate and key ![]() Generating "etcd/ca" certificate and key Generating "front-proxy-client" certificate and key Generating "front-proxy-ca" certificate and key Generating "apiserver-kubelet-client" certificate and key apiserver serving cert is signed for DNS names and IPs Generating "apiserver" certificate and key Using certificateDir folder "/etc/kubernetes/pki" You can also perform this action in beforehand using 'kubeadm config images pull' This might take a minute or two, depending on the speed of your internet connection Pulling images required for setting up a Kubernetes cluster W1023 21:29:58.178002 9474 configset.go:348] WARNING: kubeadm cannot validate component configs for API groups Oct 23 19:31:23 host systemd: Started Docker Application Container Engine. └─16856 /usr/bin/dockerd -H fd:// -containerd=/run/containerd/containerd.sock Loaded: loaded (/lib/systemd/system/rvice enabled vendor preset:Īctive: active (running) since Fri 19:31:23 +03 1min 6s ago rvice - Docker Application Container Engine.* Applying /etc/nf systemctl status docker ![]() It automates the installation and configuration of Kubernetes components, including the API server, Controller Manager, and Kube sysctl -system Also, containers that are already broken are recreated. Kubernetes monitors the state of containers, and if something goes wrong, it can replace them with new containers. Apart from services, Kubernetes can manage your package settings. The better the containers and their resources are allocated, the better the system performance will be. Kubernetes automatically distributes containers based on their resource requirements and other constraints. Users can automatically mount local or cloud storage systems. Kubernetes gives Pods their IP addresses and DNS name for the set of Pods and can distribute the load between them. If something goes wrong, Kubernetes will roll back the changes for us. Kubernetes gradually makes changes to an application or its configurations while monitoring its health to make sure it doesn't destroy all the instances simultaneously. Automatic deployment and rollback of systems.
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