So I was starting to read about Karbon kubernetes management in Prism Central, inadvertently clicked the Enable button, and now something's happened/installed but it’s unclear what.
Can I uninstall or disable it?
Can it even run on ESXi? (It would appear not to be the case)
Best answer by JAC_Brian
I opened a ticket with support, and the technician was able to destroy the docker instance, karbon_core and revert whatever other services and scripts and such were installed/configured as a result of my having clicked the enable button :-)