| RHEV 버전 | 지원사항 |
| RHEV 3.1 | Virtual Disk Hot-Plug |
| RHEV 3.4 | Virtual Cpu Hot-Plug |
| RHEV 3.6 | Virtual Memory Hot-plug (base RHEL7 Hypervisor) |
| OS | Version | Architecture | Hot Plug Supported |
| RHEL 6.3+ | | x86 | Yes |
| RHEL 7.0+ | | x86 | Yes |
| Windows Server 2003 | All | All | No |
| Windows Server 2008 | All | x86 | No |
| Windows Server 2008 | Standard, Enterprise | x64 | No |
| Windows Server 2008 | Datacenter | x64 | Yes |
| Windows Server 2008 R2 | All | x86 | No |
| Windows Server 2008 R2 | Standard, Enterprise | x64 | No |
| Windows Server 2008 R2 | Datacenter | x64 | Yes |
| Windows Server 2012 | All | x64 | Yes |
| Windows Server 2012 R2 | All | x64 | Yes |
| Windows 7 | All | x86 | No |
| Windows 7 | Starter, Home, Pro | x64 | No |
| Windows 7 | Enterprise,Ultimate | x64 | Yes |
| Windows 8.x | All | x86 | Yes |
| Windows 8.x | All | x64 | Yes |
아래는 오픈소스 버전 oVirt 기준 Guest OS Hot Plug 지원 테이블임
| OS | Version | Arch | Plug | Unplug |
| Red Hat Enterprise Linux 6.3 | | x86 | + | - |
| Red Hat Enterprise Linux 6.5 | | x86 | + | + |
| Microsoft Windows Server 2003 | All | x86 | - | - |
| Microsoft Windows Server 2003 | All | x64 | - | - |
| Microsoft Windows Server 2008 | All | x86 | - | - |
| Microsoft Windows Server 2008 | Standard, Enterprise | x64 | Reboot Required | Reboot Required |
| Microsoft Windows Server 2008 | Datacenter | x64 | + | ? |
| Microsoft Windows Server 2008 R2 | All | x86 | - | - |
| Microsoft Windows Server 2008 R2 | Standard, Enterprise | x64 | Reboot Required | Reboot Required |
| Microsoft Windows Server 2008 R2 | Datacenter | x64 | + | ? |
| Microsoft Windows Server 2012 | All | x64 | + | ? |
| Microsoft Windows Server 2012 R2 | All | x64 | + | ? |
| Microsoft Windows 7 | All | x86 | - | - |
| Microsoft Windows 7 | Starter, Home, Home Premium, Professional | x64 | Reboot Required | Reboot Required |
| Microsoft Windows 7 | Enterprise, Ultimate | x64 | + | ? |
| Microsoft Windows 8.x | All | x86 | + | ? |
| Microsoft Windows 8.x | All | x64 | + | ? |