# microk8s status microk8s is running high-availability: no datastore master nodes: 127.0.0.1:19001 datastore standby nodes: none addons: enabled: ha-cluster # (core) Configure high availability on the current node helm # (core) Helm - the package manager for Kubernetes helm3 # (core) Helm...
5. node 部署 6.Master上部署应用: 7.副本数量改变 1.K8S介绍 2.K0S K3S minikube MicroK8S charmed k8s 3.安装准备 3.1. OS 准备: ubuntu-22.04.3-desktop-amd64.iso 3.2. microk8s安装 sudo apt update sudo snap install microk8s --classic 等待输出: microk8s (1.27/stable) v1.27.5 from Canonica...
datastore master nodes:127.0.0.1:19001datastore standby nodes:noneaddons:enabled:ha-cluster #(core)Configure high availability on the current node helm #(core)Helm-thepackagemanagerforKubernetes helm3 #(core)Helm3-thepackagemanagerforKubernetesdisabled:cert-manager #(core)Cloud native certificate managem...
datastore master nodes: 127.0.0.1:19001 datastore standby nodes: none addons: enabled: dashboard # The Kubernetes dashboard dns # CoreDNS ha-cluster # Configure high availability on the current node metrics-server # K8s Metrics Server for API access to service metrics 最后,我们部署一个应用,并查...
K8s属于主从分布式架构,节点在角色上分为Master和Node。它遵循微服务架构理论,整个系统划分出各个功能独立的组件,组件之间边界清晰,部署简单,可以轻易地运行在各种系统和环境中。 K8s使用Etcd作为存储蹭件,Etcd是一个高可用的键值存储系统,灵感来自于Zk和Doozer,通过Raft一致性算法处理日志复制以保证强一致性。K8s使用Etcd...
mysql 18:30:44.40 INFO ==> Configuring replication in master node mysql 18:30:45.04 INFO ==> Running mysql_upgrade mysql 18:30:45.04 INFO ==> Stopping mysql mysql 18:30:52.08 INFO ==> Starting mysql in background I couldn't find what the problem was, even though I've installed ...
Summary I have a microk8s cluster deployment on x86 (Ubuntu 20.04, Snap Microk8s v1.24.0). I configured it with two slave nodes and they have been running correctly for weeks. However, as soon as I restarted the master node one day the s...
K8s属于主从分布式架构,节点在角色上分为Master和Node。它遵循微服务架构理论,整个系统划分出各个功能独立的组件,组件之间边界清晰,部署简单,可以轻易地运行在各种系统和环境中。 K8s使用Etcd作为存储蹭件,Etcd是一个高可用的键值存储系统,灵感来自于Zk和Doozer,通过Raft一致性算法处理日志复制以保证强一致性。K8s使用Etcd...
set kubectl alias alias kubectl=microk8s.kubectl Deploy apps kubectl create -f https://raw.githubusercontent.com/justmeandopensource/kubernetes/master/yamls/ingress-demo/nginx-deploy-main.yaml kubectl create -f https://raw.githubusercontent.com/justmeandopensource/kubernetes/master/yamls/i...
I tried to change the hostname of the node after installing the MicroK8S. Followed the following steps to change the hostname. Enabled Default Addons sed -i "s/$(hostname)/node-master/g" /etc/hosts hostnamectl set-hostname node-master reboot the system kubectl delete node hostmaster (...