0
votes
1answer
511 views

How does vCPU in VMware vSphere works? [closed]

I would like to know how vCPU works and how its "connected" to the real CPU - how ESXi manages real CPU hardware resources to satisfy vCPU needs? Does vCPU uses all available cores, multithreading, ...
0
votes
3answers
52 views

Notification for high vCPU Usage

At the moment I'm using a third party tool (vmturbo) which allows me to monitor the vCPU usage on my VMs. I've been wondering however if there's any method built inside of VMware or through powerCLI ...
0
votes
1answer
486 views

VMware ESXi/vSphere Fault Tolerance vCPU Limit

So I am aware that VMs in FT mode are limited to a single vCPU. Is it possible to assign multiple cores to the single vCPU, and still have the VM support FT mode? Or are you forced to use both a vCPU ...
10
votes
4answers
13k views

Best Practice: vCPUs per physical core

I am trying to find some documentation or best practice guides for virtualization with respect to provisioning vCPUs per physical core (of a CPU). If it matters, I am looking at vmWare for the ...
4
votes
3answers
7k views

What does the vSphere 8 core maximum mean?

I'm configuring software that will need about 12 cores to run, but I am running it on a vSphere virtual machine, meaning that at most 8 (virtual) cores can be configured.[1] The physical machine that ...