containerd.io -y # containerd --version #查看版本 containerd containerd.io 1.6.24 61f9fd88f79f081d64d6fa3bb1a0dc71ec870523 ★配置containerd服务 # mkdir -p /etc/containerd # containerd config &version.Info{Major:"1", Minor:"28", GitVersion:"v1.28.2", GitCommit:"89a4ea3e1e4ddd7f7572286090359983e0387b2f", GitTreeState:"clean", BuildDate:"2023-09-13T09:34:32Z", GoVersion:"go1.20.8", Compiler:"gc" crictl ps #查看容器，默认固定为k8s.io的命名空间 # crictl logs xxxx #查看容器日志，支持带-f参数 # crictl inspect xxx #查看镜像或容器信息 ★附、安装cri-dockerd Kubernetes自v1.24移除了对docker-shim的支持，而Docker

"sha256:46e7865bff73b5a0c610bf9f20c91dfafa2518ace8703faaffff551a4773b947" , "sha256:6189abe095d53c1c9f2bfc8f50128ee876b9a5d10f9eda1564e5f5357d6ffe61" , "sha256:e8292403028e724f0c7686ede4cd89180faa8 e8a459d83afe" , "sha256:ff7666ffd3d45500f4af71f091a603413acb04d028ba03a6698f63819d246cb5" , "sha256:db22fdca5c6344265d841ec106e683fb39914f356fb1d8e69accb466a396dc62" , "sha256:9aa "sha256:9aa41c013edd2a6311dcdd4d26129b01b3ba0b08c8adb51759c63501a69d27f5" ] } } checksums github.com/GoogleContainerTools/jib Docker Image Format Tarballs that compose into a single filesystem And a

... kubectl apply -f calico.yaml Step6: 查看节点 kubectl get nodes NAME STATUS ROLES AGE VERSION k8s-master Ready master 27m v1.18.2 F. 部署 k8s node 节点 Step1: --token xvxx9v.ugbbvrdncqv061hk \ --discovery-token-ca-cert-hash sha256:c6538b73d36284378aaf0bf312bcd851f30d621d97465bdd5bace528e23e5b2b Step3: k8s master 上查看节点 kubectl get nodes NAME STATUS IngressRouteUDP plural: ingressrouteudps singular: ingressrouteudp kubectl apply -f 1-crd.yaml Step2: 创建 RBAC 权限 vi 2-rbac.yaml apiVersion: v1 kind: ServiceAccount metadata:

如何从A到C不要紧，集中控制也不需要；这种做法更类似于编排 。 这使系统更易⽤、更 强⼤，更具弹性和可扩展性。 译者按：编排和编制：https://wenku.baidu.com/view/ad063ef2f61fb7360b4c65cd.html Kubernetes的含义是什么？K8S呢？ Kubernetes源⾃希腊语，意思是舵⼿或⻜⾏员 ，是governor（掌舵⼈） 和cybernetic（控制论） 个字⺟“ubernete”替换为“8”的缩写。 译者按：控制论简介（讲解了什么是 governor&cybernetic）：https://wenku.baidu.com/view/1d97762c0066f5335a812157.html 原⽂ https://kubernetes.io/docs/concepts/overview/what-is-kubernetes/ 01-什么是Kubernetes incubator/kubespray/issues/3223 解决⽅法：https://github.com/wilmardo/kubespray/commit/1c87a49d1443bcdd237500a714f1a60d680c1ad8，即：将 Calico降级到3.1.3。 参考⽂档： Kubespray – 10 Simple Steps for Installing a Production-Ready

nginx-6b9966bb86-p6n82 sh 进⼊容器 72 可以看到容器内成功创建hello⽬录 创建 StorageClass 创建命令 1 $ kubectl create -f sc.yaml 2 $ kubectl get sc 3 NAME PROVISIONER AGE 4 wordpress-sc-001 vers: "4.0" 11 mode: "777" 12 reclaimPolicy: "Delete" 创建Namespace 创建命令 1 $ kubectl create -f wordpress-storageclass-pvc.yaml wordpress-storageclass-pvc.yaml 内容如下 案例--如何创建⼀个WordPress ⽅法⼀：nodePort mysql-pass Opaque 1 41m 部署MySQL容器 部署命令 1 $ kubectl create -f mysql-deployment.yaml mysql-deployment.yaml 内容如下 1 apiVersion: v1 2 kind: Service 3 metadata:

Kubernetes常见命令介绍 1.创建资源对象，使用yaml配置文件一次性创建service和rc kubectl create –f myservice.yaml –f my-rc.yaml 根据目录下所有的.yaml、yml、json文件的定义进行创建 kubectl create –f 2. 查看资源对象 kubectl get pods kubectl get rc，service nodes kubectl describe pod kubectl describe 4. 删除资源对象 kubectl delete –f pod.yaml （删除pod.yaml定义的名称删除Pod） kubectl delete pods，services –l name= （删除所有包含某个标签的pod和service） 登录进某个Pod的某个容器 6.查看容器的日志 kubectl logs 查看某个pod的日志 kubectl logs –f -c 跟踪容器的日志，相当于tail –f 7. 在线修改pod的副本数量 kubectl scale rc --replicas=2 将某个rc的副本数修改为2 注意：修改不会影响yaml文件。

75112f7 spark-role: driver name: job-1574739729783-driver namespace: default resourceVersion: “12093805” selfLink: /api/v1/namespaces/default/pods/job- 1574739729783-driver uid: f26a81f3-10f8-11ea-938f-fa163eddd2ce f26a81f3-10f8-11ea-938f-fa163eddd2ce Spec: containers: … Create podgroup Create driver pod Request create executor Create executor pods Spark submit with volcano Kubernetes cluster Scenario : High concurrent

Systemctl start kubelet $ kubectl apply -f kube-apiserver.yaml $ kubectl apply -f kube-scheduler.yaml $ kubectl apply -f kube-controller-manager.yaml $ kubectl apply -f kube-proxy.yaml Simplify k8s lifecycle

--pretty=oneline c5eff7ea..3211901e 3211901e9b877c92ab059a6f25180469dcbf1629 Merge branch 'dev-branch' into 'dev-branch' 5d6cbb9d09a8e8a34cad8a27df036c07f3b4c291 [KK-134] Fix xxx b10192764026df3a1eac57d69019032eeb722ceb 19032eeb722ceb [LOT-3372] Fix xxx 7797990da64929112a90e9f6839bd3420e64c99b [KK-9] Fix xxx 7797990da64929112a90e9f6839bd3420e64c99b [LOT-3213] Fix xxx 96ce85fdecd50aafafca2eae6a2a1fe4b1aef72d Merge branch

com/Altinity/clickhouse-operator Install the operator: kubectl apply -f clickhouse-operator-install.yaml • Хочу просто попробовать Quick Start Guide kubectl apply -f https://raw.githubusercontent.com/Altinity/clickho всё 1. NAMESPACE $ kubectl create namespace demo namespace/demo created 2. EXAMPLE $ kubectl apply -f docs/examples/demo-01.yaml -n demo clickhouseinstallation.clickhouse.altinity.com/demo-01 created 3