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How-to setup number of cores per CPU in a virtual machine

By Vladan SEGET | Last Updated: October 19, 2010

How to define number of cores per vCPU in a VM

Since vSphere 4.1 VMware supports Multicore Virtual CPU technology. You may not only implement and assign how many vCPU per VM (up to 8 vCPU in entreprise plus, up to 4 vCPU for the others), but also you can define how many cores per vCPU that VM will have. This could be used to maximize […]

| Filed Under: Server Virtualization Tagged With: multiple cores per vCPU, multiple cores VMware, vcPU, vCPU configuration

Virtualizing Domain controller

By Vladan SEGET | Last Updated: February 4, 2017

Windows Server 2016 Domain Admin Login

Virtualizing Domain controller is the subject of today’s post. I was able to attend a session which is oriented for some lead practices for Virtualizing Active Directory using vSphere. The session EA6705 was full or almost. Some of my customers are still fearing going full virtual, or some of you who working in an organization where […]

| Filed Under: Server Virtualization Tagged With: Virtualizing Domain controller

vCenter ports requirements

By Vladan SEGET | Last Updated: August 22, 2022

vCenter Ports in Diagram from Virtualinsanity.com

vCenter Ports used in vCenter Server. In case you study for a VCP exam and preparing your VCP 4 certification, you will certainly stumble during browsing the VCP blueprint through the vCenter port requirements. You can get a diagram from Virtualinsanity.com, where Dudley Smith did a great job with his diagram in PDF format. You can see […]

| Filed Under: Server Virtualization Tagged With: vCenter Ports, VMware vCenter Ports used, vSphere ports

VM with snapshots some best practices

By Vladan SEGET | Last Updated: June 7, 2017

vmware snapshots

A new KB brought my attention about VMware Snapshots. It’s certainly not a good idea to run a VM with snapshots during longer period of times. First of all, snapshots consume disk space. But even if it’s fairly easy to have a VM and take snapshots periodically with a vCenter actions, but is that really […]

| Filed Under: Server Virtualization Tagged With: Snapshot ESX, VMware Snapshots, vSphere snapshots

Create your own Provider Virtual Data Center

By Vladan SEGET | Last Updated: February 13, 2013

VMware Cloud Director

A new video from KBTV shows you some steps of creation of the Provider Virtual Data Center. A PvDC – Private Virtual Data Center – creates an abstraction of Compute and Storage Virtual Resources that can represent a geographically located compute (for example, East Coast vCenter), a level of service (for example, fast compute and/or […]

| Filed Under: Server Virtualization Tagged With: VMware Cloud Director

Measure some perf benchs with VMark

By Vladan SEGET | Last Updated: February 19, 2017

Fujitsu Servers performance’s winning benchmarks on 32 and 24 cores systems. What is VMark? VMmark is an industry’s first virtualization benchmark for x86-based computers. VMmark can be used by equipment manufacturers, software vendors, system integrators and other organizations. With VMark you can: Measure virtual machine performance. Compare the the performance of different hardware and virtualization platforms. […]

| Filed Under: Server Virtualization Tagged With: Fujistu VMark Top performance, VMware VMark, VShere performance HP, Vsphere Performance Fujitsu

VMware partners with Symantec on ApplicationHA

By Vladan SEGET | Last Updated: April 26, 2025

Enforce VMware HA with Symantec’s ApplicationHA. Symantec is about to release (in September) new product called ApplicationHA. What’s that? It is based on the Veritas Cluster Server technology and provides application availability in coordination with VMware HA. As you know the VMware HA help to restart your VM on another server, but what about the […]

| Filed Under: Server Virtualization Tagged With: Symantec, Symantec Application HA, Symantec VirtualStore, VirtualStore, VMware HA, VMware Partners with Symantec

SIOC yes, but not in the SMB kit…

By Vladan SEGET | Last Updated: April 26, 2025

Which vSphere 4.1  features really matters for SMB market. Since the release of the new vSphere 4.1 there has been quite a lot features presented from the technical side. One of the new features present is SIOC. The Storage Input Output control. Yes it’s great, but unfortunately you’ll not find this feature in the vSphere […]

| Filed Under: Server Virtualization Tagged With: SMB and vSphere 4.1, VMware essentials, VMware vSphere 4.1, vSphere Essentials, vSphere Essentials Plus KIT

Best practices KB on how-to install ESX 4.1 and vCenter

By Vladan SEGET | Last Updated: April 26, 2025

How to install vCenter 4.1 and ESX 4.1 best practices KB. Browsing some KB articles this morning I found a KB with some best practices on how-to install ESX 4.1 and vCenter Server. I can highly recommend this one….It’s actually a walk through point after point to be fulfilled to successfully install your vCenter and […]

| Filed Under: Server Virtualization Tagged With: best practice installation vCenter 4.1, best practices vCenter 4.1, Vmware KB best practices ESX 4.1, VMware KB best practices vCenter 4.1

Hyper-V and new linux integration tools

By Vladan SEGET | Last Updated: June 5, 2020

Apparently new version of linux integration services for Hyper-V v.2.0 The Microsoft Virtualization Team blog published version 2.1 of Linux Integration Services. This version is for Hyper-V v.2.0. The Linux integration components include support for both the synthetic network controller and synthetic storage controller that have been developed specifically for Hyper-V. Well, even if Microsoft […]

| Filed Under: Server Virtualization Tagged With: Hyper-V linux support, linux integration tools for hyper-v, Microsoft Hyper-V linux support

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