Hi,
I need to setup splunk lab with the VM's , may I know the pre-requisites?
The requirements are pretty much the same as those for physical servers. See https://docs.splunk.com/Documentation/Splunk/7.3.1/Capacity/Referencehardware#Virtual_hardware and https://www.splunk.com/pdfs/technical-briefs/splunk-deploying-vmware-tech-brief.pdf