K
Q

Is there any requirement of the number of master and worker in k8s

11/19/2018

I am trying to deploy a fabric network with five orgs(nearly 20 node including ca,order,peer) in a k8s environment. k8s has three masters,so how many workers should i have? Is there any requirement of the number of master and worker eg, one master at least has one worker in number?

-- touchingsoil
hyperledger-fabric
kubernetes

Similar Questions

Sock-shop on GCP with Loadbalancer
How to let calico use K8s etcd?
Kubernetes minikube error: skipping pod synchronization - [container runtime is down PLEG is not healthy]
How to create/delete pods from another pod or Kubernetes entity
Connection problem to Application Insight from NodeJs
How can I use the user instead of the user_id / sub assigned to me by the OIDC provider with kubelogin?

1 Answer

11/19/2018

Kubernetes v1.12 supports up to 5000 nodes cluster. More specifically, k8s supports configurations that meet all of the following criteria:

  • No more than 5000 nodes
  • No more than 150000 total pods
  • No more than 300000 total containers

  • No more than 100 pods per node

    Please check the official docs for setting up the large cluster here

Hope this helps.

-- Prafull Ladha
Source: StackOverflow