=over 4
+=item B<alibaba_cloud>
+
+=item B<alibaba_cloud-ebm>
+
+This is a cloud computing service based on Alibaba Cloud.
+
+Status: contributed by Weisson.
+
=item B<aws>
Amazon Web Services.
Status: contributed by Leonardo Brondani Schenkel.
+=item B<crio>
+
+The guest is running in a CRI-O container.
+
+Status: suggested by Alessandro Taufer, confirmed by RWMJ & Xiaodai Wang
+
=item B<docker>
This is a Docker container.
Status: confirmed by Charles Nguyen
+=item B<google_cloud>
+
+This is running on Google Cloud Platform / Google Compute Engine.
+
+Status: confirmed by RWMJ
+
=item B<hyperv>
This is Microsoft Hyper-V hypervisor.
=item B<ibm_systemz-direct>
-This is Linux running directly on a IBM SystemZ hardware partitioning
+This is Linux running directly on an IBM SystemZ hardware partitioning
system.
This is expected to be a highly unusual configuration - if
Status: contributed by Thomas Huth
+=item B<illumos-lx>
+
+The guest is running on Illumos with a Linux syscall emulation layer.
+
+Status: contributed by Steve Mokris
+
=item B<ldoms>
-The guest appears to be running on an Linux SPARC system with
+The guest appears to be running on a Linux SPARC system with
Oracle VM Server for SPARC (Logical Domains) support.
Status: contributed by Darren Kenny
Status: contributed by Andrew Jones
+=item B<nutanix_ahv>
+
+The guest is running inside Nutanix Acropolis Hypervisor (AHV).
+
+Status: confirmed by RWMJ.
+
+=item B<oci>
+
+The guest is running in an OCI container.
+
+Status: contributed by Alessandro Valentini, confirmed by RWMJ
+
=item B<openvz>
The guest appears to be running inside an OpenVZ or Virtuozzo
Status: contributed by Justin Clift
+=item B<podman>
+
+This is a Podman container. (See also C<oci> above.)
+
+Status: contributed by Jordan Webb
+
=item B<powervm_lx86>
The guest is running inside IBM PowerVM Lx86 Linux/x86 emulator.
Status: confirmed by RWMJ
+=item B<redhat>
+
+The guest is running on the Red Hat hypervisor.
+
+Status: confirmed by RWMJ
+
=item B<uml>
This is a User-Mode Linux (UML) guest.
Status: contributed by Laurent Léonard
+=item B<upcloud>
+
+This is running on UpCloud.
+
+Status: contributed by Ville Skyttä
+
=item B<virt>
Some sort of virtualization appears to be present, but we are not sure
=head1 SEE ALSO
+L<virt-what-cvm(1)>,
L<http://people.redhat.com/~rjones/virt-what/>,
L<http://www.vmware.com/>,
L<http://www.microsoft.com/windows/products/winfamily/virtualpc>,
=head1 COPYRIGHT
-(C) Copyright 2008-2015 Red Hat Inc.,
+(C) Copyright 2008-2022 Red Hat Inc.,
L<http://people.redhat.com/~rjones/virt-what/>
This program is free software; you can redistribute it and/or modify