A Drink of Technology for the Thirsty Mind
Create New Virtual Machine Let’s go to create the new virtual machine. Type new-vm -vmname test -memorystartupbytes 1GB Create Virtual Hard Drive new-vhd -path “C:\users\Public\Documents\Hyper-v\Virtual Hard Disks\test.vhdx” -sizebytes 20GB -fixed Use the -fixed to determine that your Virtual Hard Drive will be fixed. Because by default use Dynamic Virtual Hard Disk Type. After create the Virtual Hard Disk you will see […]
Read moreDeploy OVF Template Note: The current version of vCenter in the example below is version 5.5. To deploy an OVF template, open the vSphere Desktop Client. On the top-left, click File and select Deploy OVF Template. In the next window, browse to the path containing the OVA file. In the example shown, I am deploying VMware vShield Manager 5.5.2 Build 1912200. The OVF template details will […]
Read moreVMWare VM Server Tuning – Windows OS & VMXNet3 Network Card Optimizations In Windows, Open a command prompt window with elevated permissions and execute the following commands displayed in RED. [Display the TCP stack settings] C:> netsh int tcp show global [Disable specific TCP stack parameters] C:> netsh int tcp set global chimney=disabled C:> netsh int tcp set global autotuninglevel= disabled C:> netsh int tcp set global ecncapability= disabled C:> netsh int tcp set global netdma= disabled C:> netsh int tcp set global rsc= disabled I usually put these commands […]
Read moreIn my lab, I have VMware ESXi hosts and I just want to deploy the Nano Server as a Virtual Machine so that I can play around with it, which is why the title of the article is how to install Windows Nano Server on VMware ESXi! Before we proceed further, let us look at the prerequisites required for how […]
Read moreWindows Nano Server is a super lightweight version of Windows Server that was “built for the Cloud”. When I first heard of it I immediately became curious, because it resembles VMware’s ESXi in many ways: It is an embedded-like and headless system with a very small footprint and can be managed only remotely. It has limited use cases, but two […]
Read moreinstalling the Hyper-V Role is straightforward on a new system, I have seen couple of scenarios where the Hyper-V role will fail on installation. Scenario conditions are outlined below: Fresh install of Windows 2012R2 Server. All Windows Updates applied then rebooted. Post reboot, Hyper-V Role was installed. Rebooted machine to finalize installation of role Machine begins applying, gets to 99%, […]
Read moreDo you ever get that sinking feeling, when you’ve forgotten the root password to your test lab? Again? I hate it too! So I decided to figure out a way around it, using an work around. Reboot your VM with your Windows OS or Server install disc. Any version will work. Hit Shift+F10 for a command prompt. make a copy […]
Read moreUse the fantastic tools built-in to Hyper-V 2012 to make it easy to migrate your VMs onto new storage or over to a new host. Never mess with copying .vhdx or configuration files again. I rebuilt my storage in my test lab, making use of Storage Tiering in Storage Spaces to pool two 64 GB SSDs and one 1.5 TB […]
Read moreIt’s a common enough scenario: build one template machine and then mirror that to make a testlab, so you’d think this would be a built-in feature of Hyper-V, but its not. Luckily, it’s not too hard to do once you know how, and I’ll guide you through the tough parts Overall process We’ll be following these steps to get clones […]
Read moreA tutorial on how to install an Operating System in VirtualBox. This is my first article on VirtualBox and I’ll describe the steps involved in creating a Virtual Machine, mounting the ISO file of your Operating System, booting from it and starting the installation. From then on installation of OS will be the same as doing the same on a […]
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