network_config: # sriov_pf type shall be used to configure the PF's of NICs. # The numvfs configured for the PF's shall be set on the sriov_numvfs of the # sysfs for the corresponding NIC and the persistence of the same across reboots # shall be handled - type: sriov_pf # nic name or nic number of the NIC that needs to be configured for SRIOV name: p2p1 # number of VFs required on the particular NIC numvfs: 10 # Dont set the IP address on the PF use_dhcp: false # Allow all the traffic received. It might be needed when one of its VF # is attached to a ovs bridge. Default: true promisc: true - type: sriov_pf name: p2p2 numvfs: 10 use_dhcp: false promisc: true # sriov_vf type shall be used to configure the VF's of NICs. # It requires the PF devices to be configured via sriov_pf types # "name" parameter is not required for VF's. It'll be derived from the VF id # and the PF device name. - type: sriov_vf # The PF device needs to be configured via the sriov_pf type # the PF device could be a nic number (ex: nic5) or nic name (ex: ens20f0) device: p2p1 # The VF id shall be the VF number between 0 to (numvfs-1), where numvfs # is the member of the sriov_pf type vfid: 5 addresses: - ip_netmask: 192.0.2.1/24 # When specified, all traffic sent from the VF will be tagged with the # specified VLAN ID. Incoming traffic will be filtered for the specified # VLAN ID, and will have all VLAN tags stripped before being passed to the # VF. Setting this parameter to 0 disables VLAN tagging and filtering. vlan_id: 100 # VLAN-Quality Of Service (priority) bits for the VLAN tag. # When specified, all VLAN tags transmitted by the VF will include the # specified priority bits in the VLAN tag. Requires vlan_id # Default value is 0. qos: 2 # MAC spoofing is a method of altering the MAC address # The MAC address anti-spoofing when enabled protects from malicious MAC # address spoofing. It should be disabled for 802.3ad bonds. spoofcheck: true # Change the MAC address of the VF. macaddr: 00:78:90:80:cc:30 # Enabling trust (true) for VF allows enabling multicast/promiscuous mode # on the VF. The default value is false. trust: true # Link state seen by the VF # - auto: a reflection of the PF link state (default) # - enable: lets the VF to communicate with other VFs on this host even # if the PF link state is down # - disable: causes the HW to drop any packets sent by the VF. state: auto # Enabling promisc mode allows the traffic originally targeted to go to the # VF and it will also receive the unmatched traffic and all the multicast # traffic received in the physical port. Note that all traffic that has # destination mac that does not match any of the VFs/PF MAC addresses is # referred to as unmatched traffic. # The default value is false. Requires the enabling of trust mode promisc: false # Attach a SR-IOV VF to a ovs bridge - type: ovs_bridge name: br-vfs use_dhcp: true members: # Specify the type - type: sriov_vf # Required field device: p2p1 # Required field vfid: 1 # Optional field vlan_id: 116 # Optional field, but requires vlan_id qos: 3 # For OVS Bridge, the default value is true (recommended) trust: true # For OVS Bridge, the default value is true (recommended) promisc: true # For OVS Bridge, the default value is false (recommended) spoofcheck: false - type: ovs_bridge name: br-bond use_dhcp: true members: - type: ovs_bond name: bond_vf ovs_options: "bond_mode=active-backup" members: - type: sriov_vf device: p2p1 vfid: 2 vlan_id: 112 qos: 4 primary: true # For OVS Bond, the default value is true (recommended) trust: true # For OVS Bond, the default value is true (recommended) promisc: true # For OVS Bond, the default value is false (recommended) spoofcheck: false - type: sriov_vf device: p2p2 vfid: 2 vlan_id: 112 qos: 4 trust: true promisc: true spoofcheck: false - type: linux_bond name: bond_lnx use_dhcp: true bonding_options: "mode=active-backup" members: - type: sriov_vf device: p2p1 vfid: 3 vlan_id: 113 qos: 5 # For linux_bond, the default value is true spoofcheck: true # For linux_bond, the default value is true trust: true # For linux_bond, the default value is false promisc: false primary: true - type: sriov_vf device: p2p2 vfid: 3 vlan_id: 113 qos: 5 spoofcheck: true trust: true promisc: false