[CentOS] issue with virt-install and CS9 boot iso

Wed Dec 29 15:29:03 UTC 2021
Leon Fauster <leonfauster at googlemail.com>

I wanted quickly spin up a CS9 system with an virt-install command line 
that in the past worked with fedora34 and C8 but I am getting following

ERROR    Error validating install location: Could not find an 
installable distribution at URL '{trimmed 

Some search engines found some sites that are giving examples
to pass locations of kernel and initrd. Are the iso files
"wrongly" created or are such parameters required now?

Host: CS8

  -n c9x86-parttest -r 3072
  --disk path=parttest.img,size=18,format=qcow2
  -l CentOS-Stream-9-20211222.0-x86_64-boot.iso
  --os-variant rhel9.0  --noautoconsole
  -x "inst.ks=https://example/parttest.cfg"