Use > Discovery Modules > Cloud and Virtualization > Virtualization > VMware > VMware Infrastructure Discovery > How to Discover VMware ESX Server Topology over CIM

How to Discover VMware ESX Server Topology over CIM

This task describes how to discover the VMware ESX server inventory and virtual topology over CIM.

Prerequisites

  • Ensure that CIM agents are enabled on the target ESX servers.
  • Define CIM credentials.

This task contains the following steps:

  1. To discover the target IPs, run the Range IPs by ICMP job.
  2. To discover the connectivity to target ESX servers and their basic topology, run the VMware ESX Connection by CIM job.
  3. To discover the server inventory and virtualization topology, run the VMware ESX Topology by CIM job.

Note  

  • Discovery uses the CIM client, which is based on SBLIM library (http://sblim.wiki.sourceforge.net).

  • Discovery accesses the following three namespaces to collect all required information:

    • root/interop: To verify that the target server implements the Basic Server Profile and to find a reference to the UnitaryComputerSystem instance.

    • root/cimv2: To collect server inventory information.

    • vmware/esxv2: To collect virtualization topology information.