kubernetes command

identity placeholder, and the specific template data content, or through the CI process Jenkins to obtain, Either read with a specific configuration file or get it from a specific input parameter; At the same time, the content of the template data will be set to the system as kubernetes when actually deployed, so the content of the data can also be used in the environment variable or startup command by

manually specify Kubernetes API server Host # If not specified, Dashboard would attempt to a UTO discover the API server and connect # to it. Uncomment only if the default does isn't work. ---apiserver-host=http://192.168.3.216:8080 LivenessProbe:httpGet:path:/port:9090 Initial delayseconds:30 timeoutseconds:30 Dashboard-service.yaml#不需要做修改Kind:serviceApiversion:v1MetadataLabelsApp:kubernetes-dashboardName:kubernetes-dashboardNamespace:kube-syste

Google Kubernetes Engine upgrade: regional cluster, new control panel, and security recommendations Google has updated its Kubernetes Engine (GKE) service several times. You can now use GKE on a large scale. In addition to the kubectl command for cluster control and management, it also supports cluster management through the Cloud Console of a Web-side control pa

The development track of modern cloud computing from the perspective of container and Kubernetes Technology [Editor's note] This article is selected from the Google Cloud Platform Blog. It is the beginning of a series of blogs that mainly introduce container technology. This article briefly introduces container technology and kubernetes, describes the advantages of container technology and Google's understa

ObjectiveThis article is a reading note, specific reference to Mr. Nu Bongfei's original "Kubernetes Guide", thank the original author, salute!I. Introduction of BorgBorg is a large-scale cluster management system within Google, which is responsible for the scheduling and management of many core services within Google.The goal of Borg is to enable users to focus on their core business without having to worry about resource management, and to maximize

78480241First, Background introduction 众所周知，由于国内网络原因，在搭建 Kubernetes 环境时，经常遇到必须的镜像找不到的情况。 到 DockerHub 捡垃圾毕竟不是个好办法，本文就教大家在 DockerHub 搭建自己的镜像仓库。 要求：有 GitHub 账号，有 DockerHub 账号，没有请注册。Ii. Basic Steps2.1 登陆 GitHub，创建代码仓库，比如：googlecontainer2.2 克隆代码（地址换成你的）#git Clone Https://github.com/SataQiu/googlecontainer.git2.3 Writing Dockerfile (take dashboard as an example)[Plain] View plain copy#cd Googlecontainer#mkdir Dashboard#cd Dashboard#vi

Run the MongoDB microservice on Docker and KubernetesGuideDocker is an open-source application container engine that allows developers to package their applications and dependencies to a portable container and then publish them to any popular Linux machine, you can also achieve virtualization. Containers fully use the sandbox mechanism and do not have any interfaces between them. This article describes how to use Docker and Kubernetes to build a set

-serverkubelet_api_server="--api-servers=http://k8s-master:8080 "# pod Infrastructure containerkubelet_pod_infra_container= "--pod-infra-container-image=registry.access.redhat.com/ Rhel7/pod-infrastructure:latest "# Add your own! Kubelet_args= ""Start the service and set up boot from[[email protected] ~]# Systemctl enable Kubelet.service[[email protected] ~]# systemctl start Kubelet.service[[email prot Ected] ~]# Systemctl enable Kube-proxy.service[[email protected] ~]# systemctl start Kube-prox

Kubernetes Cluster Deployment DNS ServiceIn Kubernetes each service will be assigned a virtual IP, each service under normal circumstances will not change for a long time, this is relative to the pod of the indefinite IP, the use of the cluster app is relatively stable.But the service's information injected into the pod is currently using an environment variable, and relies heavily on pod (RC) and service c

The best technical combat from Docker to Kubernetes": Https://pan.baidu.com/s/18nnAZJeQvS_wO_SGBx-vvQ"Docker is the cornerstone of a world-changing box, micro-service, leading the cloud into the 2.0 eraDocker is used to manage containers, k8s is a container orchestration tool, very powerful!Docker is a challenging and interesting open source project that completely frees up the power of Linux virtualization, greatly easing the supply of cloud computin

I. Background INTRODUCTION As we all know, due to the domestic network reasons, in the construction of kubernetes environment, often encountered the need for the mirror can not find the situation. After all, it is not a good idea to pick up rubbish in Dockerhub, this article teaches everyone to build their own mirror warehouse in Dockerhub. Request: Have GitHub account number, have dockerhub account number, do not register. Second, the basic steps 2.1

the hostname_override parameter. Otherwise, you must change the host names to different ones; View node information on the master node ./kubectl -s 192.168.2.143:8080 get no Start kube-proxy on 143, 144, and 145 nodes ./kube-proxy --master=192.168.2.143:8080 > proxy.log 2>1 Run the following command to view the pod, replication controller, service, and endpoint: ./kubectl -s 192.168.1.143:8080 get po ./kubectl -s 192.168.1.143:8080 get rc ./kube

This article introduces the use of Docker and kubernetes to build a set of MONGODB services with redundant backup sets, from the container to the CI and CD-initiated changes, discussed the container technology to MONGODB challenges and opportunities, and then how to deploy a stable set of MONGODB services , very dry.IntroducedWant to try to run MongoDB on your laptop? Want to execute a simple command and th

Docker+kubernetes (k8s) micro-service container Practice": HTTPS://PAN.BAIDU.COM/S/16RTL8DBMFUWJKEKZRD9EMW"Let's get started.What is Kubernetes?Kubernetes (k8s) is an open source platform for automating container operations, including deployment, scheduling, and Inter-node cluster expansion. If you've ever used Docker container technology to deploy containers, yo

Tail-f/var/log/messagenov1409:39:09imagejournal:w111409:39:09.943633 1controller.go:386]Resettingendpointsformasterservice " Kubernetes "to{{}{kubernetesdefault/api/v1/namespaces/default/ Endpoints/kubernetes17553a6b-c907-11e7-b180-fa163ee5f1502002302017-11-1406:43:15 +0000utcWorkaround:Append the--apiserver-count=n to the Api-server configuration file, and then restart the ApiserverThis article is from the "ipcpu" blog, make sure to keep this source

developers. Let's take a look at the overall implementation of the API (the API examples listed below are obtained through the proxy command Kubectl proxy--port=8080 direct access API).$ Curl HTTP://127.0.0.1:8080/APIS/BATCH/V1{"Kind": "Apiresourcelist","Apiversion": "V1","Groupversion": "Batch/v1","Resources": [{"Name": "Jobs","namespaced": true,"Kind": "Job"},{"Name": "Jobs/status","namespaced": true,"Kind": "Job"}]}In the future, the updated Alpha

Here the ETCD cluster is multiplexed with the 3 nodes that we tested, 3 node to install and start, note to modify the configuration file1, TLS certification file distribution: ETCD cluster authentication, in addition to the native, distributed to other node nodesSCP ca.pem KUBERNETES-KEY.PEM Kubernetes.pem [email protected]10.10. 90.106:/etc/kubernetes/SSLSCP ca.pem KUB