Hypervisor Instances in Use
| Google Compute Engine: | 1 |
| Microsoft Hyper-V: | 0 |
| Microsoft Hyper-V on Azure: | 1 |
| simh | 0 |
| VMWare Workstation Pro: | 1 |
| VMWare ESXi: | 0 |
Kernels and Operating Systems In-use/Licensed
| AIX: | 0 |
| A/UX: | 0 |
| CBOS: | 1 |
| BeOS: | 1 |
| Bragi OS: | 7 |
| Domain/OS: | 0 |
| HP/UX: | 0 |
| GS/OS: | 1 |
| Linux: | 2 |
| Mach: | 3 |
| Multics: | 0 |
| NetBSD: | 5 |
| OpenBSD: | 1 |
| Solaris: | 1 |
| System 7: | 3 |
| Windows: | 14 |
| VMS: | 0 |