I recently received an interesting question in my mailbox. Someone wanted to know if it was possible to enable/disable the logging for a Virtual Machine through PowerCLI. These Virtual Machine logs can be a handy resource when analysing problems.
This logging option is available through the vSphere client when you select Edit Settings and then Options-Advanced-General. In that form there is a checkbox that allows you to enable/disable the virtual machine logging.
Afaik, this feature is not yet available through a PowerCLI cmdlet. But it is easily accessible through the VirtualMachine object.