H3c-technologies H3C VMSG VFW1000 Manual do Utilizador descarregar pdf (Página 84)

Appendix B Configuring the Intel 82599 VF

NIC

Intel 82599 VF NIC overview

The Intel 82599 NIC supports SR-IOV, which allows hardware-based NIC virtualization with the use of

virtual function (VF). Each virtual NIC is a VF NIC, and can be added to a VM as a PCI device. VF NICs

ensure higher performance than software-based virtual NICs.

VF NICs need to be configured on the BIOS server and the virtual platform (VMware or KVM) that

support VT-d or SR-IOV.

Configuring the BIOS server

This section uses HP 360Gen8 as an example.

To configure the BIOS server:

1. Log in to the BIOS server, and select System Options > Processor Options > Intel (R) Virtualization

Technology to enable CPU virtualization, as shown in Figure 86.

Figure 86 Enabling CPU

virtualization

2. Select System Options > Processor Options > Intel (R) VT-d to enable CPU VT-d, as shown in Figure

87.

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H3c-technologies H3C VMSG VFW1000 Manual do Utilizador Página 84