i haven't facing an issue in kubeadm init on ubuntu VM rather i'm facing issues while joining my debian (4.19 kernal )NUC to cluster i created. it says Cgroup.cpuset is missing but i can see my cgroups is enabled .! i'm facing exactlykubernetes/kubeadm#2571issue .! Any help would b...
Setting up a Kubernetes cluster and Istio service mesh withvagrantfilewhich consists of 1 master(also as node) and 3 nodes. You don't have to create complicated CA files or configuration. Note: Because of using virtual machines to setup distributed Kubernetes cluster will bring high load on yo...
Please define which one do you wish to use by setting the 'criSocket' field in the kubeadm configuration file: unix:///var/run/containerd/containerd.sock, unix:///var/run/cri-dockerd.sock To see the stack trace of this error execute with --v=5 or higher 我的版本是: $ kubeadm vers...
When we create a private cluster, we must specify a /28 CIDR range for the VMs that run the Kubernetes master components and we need to enable IP aliases. Then, we'll create a cluster named private-cluster, and specify a CIDR range of172.16.0.16/28for the masters. When we enable IP ...
In this chapter, we'll set up a pseudo-distributed, single-node Hadoop cluster backed by the Hadoop Distributed File System on Ubuntu. So, what are the required steps? Hadoop Installation on Ubuntu 14.04 Please visit newer site: Hadoop Installation on Ubuntu 14.04. ...
AnAlibaba Cloud ECSinstance that is installed with Ubuntu 16.04 NGINX HTTP server installed A user withsudoprivileges A service e.g. PHP running on your NGINX server Procedure Follow the steps outlined below to set up and troubleshoot your NGINX server running on an Alibaba Cloud ECS. ...
Destroy the cluster when done: $ cd tf-project $ terraform destroy Credits Based on bsder's Digital Ocean tutorial «How To Create a Kubernetes 1.11 Cluster Using Kubeadm on Ubuntu 18.04». License See the LICENSE file for license rights and limitations (MIT).About...
With kubernetes version 1.16, it became an error to set certain labels using the --node-labels feature, which is how eksctl sets user-provided labels for nodes. kubelet can now only give itself a specific set of labels. See the rationale behind this change in k8s for why kubelet shouldn'...
In this tutorial, as a quick preview for Ansible, we want to set up two web servers: one for testing and one for production, on AWS. We'll install Nginx and configure the environments. Then, lastly, we'll deploy an app. SSH communications is the key for deploying via Ansible. So...
Setting up slave nodes On master Jenkins, click "Build Executor Status", and select "New Node". Type in "node-1" for "Node name", and select "Permanent Agent".The "Configure" page looks like this: For Credential, we paste the master's private key (~/.ssh/id_rsa) as shown below:...