Menu

Virtual Geek

Tales from real IT system administrators world and non-production environment

Blog posts : "networking"

Second VMKernel port not working or reachable on nested ESXi server in VMware ESXi server

I was building nested VMware vSphere lab for POCs. While configuration I was facing strange issue after installing nested ESXi server as virtual machine on Physical ESXi Server, I created Few VMs and VMKernel ports on nested ESXi VM. But when I was trying to connect VMs or new VMKernel port it was f…

Read more

Setup and deploy Ingress controller for Kubernetes on Bare Metal servers

After install, setup and configuration of Kubernetes Cluster in my bare metal servers, I wanted to do the POC (proof of concept) of Ingress resource for one of the production environment. 

Kubernetes Ingress is an API entity that lets entry to your Kubernetes services from outside network. It p…

Read more

Part 3: VMware Powercli: Migrate VMs to another network

Migrating move back from Distributed virtual switch to Standard virtual switch - VMs (Virtual Machine) - Part 3

In my earlier article after moving all VMkernel network adapters from dvswitch to sswitch, In this part I will be migrating Virtual Machine's network adapter from DvSwitch PortGroups to respective Standard vSwtich PortGroup. This is a one of the crucial stage and gather PortGroup Network information…

Read more

Copy or clone distributed virtual switch portgroups to standard switch portgroups - Powercli

Migrating ESXi server from one vCenter server to another vCenter server is very easy task if complete networking is on standard virtual switches. When migrating ESXi server with distributed virtual switches to another VC is also easy but requires extra steps. First it is recommended to move back fro…

Read more

Powershell: Change DNS IP addresses remotely on multiple computers using CIM & WMI

Although I had written this script around 4 years back I have again revised it to work it in more better way with status report on console. I used this script again after long time to change/update DNS ip addresses on remote Windows servers, after introducing my new upgraded DNS servers. Same task …

Read more

PART 4 : CONFIGURING VMWARE WORKSTATION NETWORKING IN HOME LAB

In this article I am focusing on setting up VMware workstation networking and going to use host only option in it. So what is Host Only networking in VMware workstation (I will be showing other networking option Nat and bridged in some other blogs). Host only is very straight and easy to understand.…

Read more

7 blog posts

Blog Search

Page Views

11240045

Follow me on Blogarama