vrops-dashboard-Kubernetes Namespace Overview vRealize Operations Overview Dashboard for Kubernetes Namespaces Use this Dashboard to provide an overview, alert and information for all namespaces connected to vRealize Operations Manager Prerequisites Whilst the dashboard will install on any vROPs system, to see any data vROPs must be connected to either vSphere with enabled Workload Management or connected to a Kubernetes cluster via the vRealize Operations Management Pack for Container Monitoring Dashboard Installation import the dashboard from Dashboards | Actions | Manage Dashboards | Import Dashboards Browse for dashboard.zip The dashboard will be imported and available in the dashboard list Support This dashboard was built and tested using VMware vRealize Operations Manager 8.1.0 Enterprise Edition
Dashboard.zip
## What the Dashboard shows This dashboard show you the resource usage starting from namespaces down to pods. It uses the "Relationships" from the "Workload Management Inventory" dashboard to get a similar look and feel. ## How to use the Dashboard Start by selecting your WCP-enabled vSphere cluster, then drill down to namespaces, pods and Tanzu Kubernetes cluster. ## Screenshots ## Disclaimer This dashboard was build and tested with vRealize Operations 8.1. vRealize Operations Manager Dashboard - WCP namespace resource overview Released in 2020 by Dominik Zorgnotti under MIT license ## How to import 1
vRealize-Operations-Manager-Dashboard-WCP-namespace-resource-usage.zip-master.zip
Using vRA to deploy vSphere with Tanzu Namespaces & Guest Clusters This repository contains the code used to create the contructs for deploying vSphere with Tanzu Supervisor Namespaces and Guest Clusters. High Level Steps To achieve our requirements, we’ll be configuring the following: Cloud Assembly VCF SDDC Manager Integration Kubernetes Cloud Zone – Tanzu Supervisor Cluster Cloud Template to deploy a new Tanzu Supervisor Namespace Code Stream Tasks to provision a new Supervisor Namespace using the Cloud Assembly Template Tasks to provision a new Tanzu Guest Cluster inside of the Supervisor namespace using CI Tasks and the kubectl command line tool Tasks to create a service account inside of the Tanzu Guest Cluster Tasks to create Kubernetes endpoint for the new Tanzu Guest Cluster in both Cloud Assembly and Code Stream Service Broker Catalog Item to allow End-Users to provision a brand new Tanzu Guest Cluster in its own Supervisor Namespace To get started, please see this blog post: https://dy.si/RM9Sr2 #Apache2.0 #Deploy #vRealizeAutomation #vSphere #OtherLanguage #tanzu #CodeStream #vRealizeAutomation #vRealizeAutomationCloud #vRA
vRA-Deploy-Tanzu-Clusters-main.zip
# Author : Vikas Shitole # Description: Python script to create namespace on the top of vSphere Supervisor cluster # Reference: https://vthinkbeyondvm.com/script-to-configure-vsphere-supervisor-cluster-using-rest-apis/ # How to setup vCenter REST API environment?
create_namespace.py
--url <url> [required] full url to vcenter --username <username> [required] username on remote system --password <password> [required] password on remote system --host <host> optional host name or IP to gather CIM data from (only if not talking directly to an ESX Host) --instance <instance> optional the CIM class instance to list properties of, if none specified then the command will list all available instances of the specified class --namespace <namespace> optional the namespace to explore, if none is specified, then the command will list all namespaces available at the target
CIMReader.java
Deployment Using Helm to install kubectl create namespace pacman helm repo add veducate https://saintdle.github.io/helm-charts/ helm install pacman veducate/pacman -n pacman # You can see the available values by running helm show values veducate/pacman Read this blog post to learn how this Helm Chart was created
pacman-for-k8s-main.zip
Currently the following actions are supported - Creation of the Supervisor Cluster Creation of Namespaces Creation of Harbor registry Creation of Subscribed Content Library Reconfiguration of Namespaces (Resource config is a WIP) Deletion of Namespaces Deletion of Harbor registry Deletion of Supervisor cluster Deletion of Subscribed Content Library Describe Namespace(s) (JSON output) Describe WCP Registry (JSON output) Describe WCP Cluster (JSON output) Describe Subscribed Content Library Setup Make sure Python3 is installed and working
wcpctl-master.zip
This vRealize Orchestrator package creates a Dynamic Type (DT) for the management of vSphere Cluster DRS VM Affinity, Anti-Affinity rules and VMGroup to HostGroup Affinity and Anti-Affinity rules. Once the DT namespace created, you can use the provided workflows to create a custom resource within vRealize Automation – Cloud Assembly to manage the DRS rules in a Cloud Template
dynamictypes-vCenterDrsRules.package
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kubectl apply -f https://raw.githubusercontent.com/kacole2/pks-k8s-tests/master/pks-postgres-deploy.yml Network Namespace Creation Kubernetes supports multiple virtual clusters backed by the same physical cluster. These virtual clusters are called namespaces. When a new namespace has been created with PKS, there is a new NSX-T network created with it's own IP space from a pool that has been allocated. kubectl create namespace myapps Set kubectl commands to use it for any deployment kubectl config set-context my-cluster --namespace myapps Testing Network Policies NetworkPolicy primitives allow the use of microsegmentation. Meaning it's possible to create firewall rules between pods of the namespace or between namespaces
pks-k8s-tests-master.zip
oc create secret generic vsphere-config-secret --from-file=csi-vsphere.conf --namespace=kube-system oc create configmap cloud-config --from-file=vsphere.conf --namespace=kube-system Taint all OpenShift nodes Command: kubectl taint nodes --all 'node.cloudprovider.kubernetes.io/uninitialized=true:NoSchedule' Install the CPI (RBAC, Bindings and DaemonSet) oc apply -f https://raw.githubusercontent.com/kubernetes/cloud-provider-vsphere/master/manifests/controller-manager/cloud-controller-manager-roles.yaml oc apply -f https://raw.githubusercontent.com/kubernetes/cloud-provider-vsphere/master/manifests/controller-manager/cloud-controller-manager-role-bindings.yaml oc apply -f https://github.com/kubernetes/cloud-provider-vsphere/raw/master/manifests/controller-manager/vsphere-cloud-controller-manager-ds.yaml Install the CSI The below installation is based on the CSI version 2.4.0
vSphere-CSI-Driver-2.0-OpenShift-4-master.zip