README.md

hyperv_exporter

Exporter for Prometheus developed in C# (.NET Core) for information on Hyper-V servers like:

• CPU usage
• Total and available memory
• Total and available disk
• Total traffic for each network interface
• Count of total VMs
• Count od total running VMs

Most of the information is obtained directly from Hyper-V Server performance counters.

How to install

At .NET core 3.0 developer workstation:

1. Clone this repository;
2. Reinitialize submodules: git submodule init
3. Restore submodule: git submodule update
4. Inside the project folder run: publish.cmd;
   • This batch script build two distinct versions (64 bits):
     • win10-x64: For Windows Server 2016 64 or late.
     • win81-x64: For Windows Server 2012 R2
   • The output folder is .\publish\version\
5. Get the correct version and copy to a folder on Hyper-V Server;
6. On Hyper-V Server, in the release folder, run: install_service.ps1

Test if service is running

• Visit on the browser: http://hyper-v-ip:9182/

Sample config to prometheus.yml

scrape_configs:
  - job_name: 'HYPERV-SERVER'
    static_configs:
    - targets: [
      'HYPERV-SERVER:9182'