1.3. Virtual Machine Performance Parameters

Red Hat Virtualization virtual machines can support the following parameters:

Table 1.3. Supported virtual machine parameters
Parameter	Number	Note
Virtualized CPUs	240	Per virtual machine running on a Red Hat Enterprise Linux 6 host.
Virtualized CPUs	240	Per virtual machine running on a Red Hat Enterprise Linux 7 host.
Virtualized RAM	4000 GB	For a 64 bit virtual machine.
Virtualized RAM	4 GB	Per 32 bit virtual machine. Note, the virtual machine may not register the entire 4 GB. The amount of RAM that the virtual machine recognizes is limited by its operating system.
Virtualized storage devices	8	Per virtual machine.
Virtualized network interface controllers	8	Per virtual machine.
Virtualized PCI devices	32	Per virtual machine.

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