fuel-plugin-mellanox/environment_config.yaml

attributes:
  sriov:
    value: false
    label: "Support SR-IOV direct port creation in private VLAN networks (Neutron)"
    weight: 11
    type: "checkbox"
    description: |
              If selected, a Neutron SR-IOV mechanism driver will be configured, to enable SR-IOV capabilities using Neutron direct port.
              In case NEO SDN Mechanism driver is not used for private network VLAN provisioning:
              In Ethernet mode, switch side ports has to be pre configured with the required VLAN range.
              In Infinband mode, the Subnet Manager partitions.conf file has to include the private network converstions of VLAN to PKey.              
    restrictions:
      - condition: "settings:common.libvirt_type.value != 'kvm' or not (cluster:net_provider == 'neutron' and networking_parameters:segmentation_type == 'vlan')"
        message: "For Mellanox SR-IOV support in Neutron, hypervisor type should be KVM and the environment networking should be based on Neutron with VLAN segmentation."
  num_of_vfs:
    value: "16"
    label: "Number of virtual NICs"
    description: "Note that one virtual function might be reserved to the storage network, in case of choosing iSER."
    weight: 12
    type: "text"
    regex:
      source: "^(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)$"
      error: "Invalid Virtual NICs number. Please use a number in the range of 0-255."
    restrictions:
      - condition: "settings:mellanox-plugin.sriov.value == false"
        message: "In order to change the number of virtual NICs, Neutron SR-IOV plugin should be checked."

  mlnx_qos:
    value: false
    label: "Support quality of service over VLAN networks and ports (Neutron)"
    description: |
               If selected, Neutron "Quality of service" (QoS) will be enabled for VLAN networks and ports over Mellanox HCAs.
               This feature is supported in Ethernet mode only.               
    weight: 30
    type: "checkbox"
    restrictions:
      - condition: "settings:common.libvirt_type.value != 'kvm' or not (cluster:net_provider == 'neutron' and networking_parameters:segmentation_type == 'vlan')"
        message: "For Mellanox QoS support in Neutron, hypervisor type should be KVM and the environment networking should be based on Neutron with VLAN segmentation."

  use_mlnx_neo:
    value: false
    label: "Support NEO SDN controller auto VLAN Provisioning (Neutron)"
    weight: 40
    type: "checkbox"
    description: |
               If selected, Mellanox NEO Mechanism driver will be used in order to support Auto switch VLAN or SM Pkeys provisioning.               
    restrictions:
      - condition: "settings:common.libvirt_type.value != 'kvm' or not (cluster:net_provider == 'neutron' and networking_parameters:segmentation_type == 'vlan')"
        message: "For NEO SDN auto VLAN provisioning, hypervisor type should be KVM and the environment networking should be based on Neutron with VLAN segmentation."
  mlnx_neo_ip:
    value: ""
    label: "NEO IP"
    weight: 41
    type: "text"
    regex:
      source: '^(((25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.){3}(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?))$'
      error: "Invalid IP address"
    restrictions:
      - condition: "settings:mellanox-plugin.use_mlnx_neo.value == false"
        message: "In order to insert NEO SDN Controller IP, Mellanox NEO auto VLAN provisioning has to be checked."
  mlnx_neo_user:
    value: "admin"
    label: "NEO username"
    weight: 42
    type: "text"
    restrictions:
      - condition: "settings:mellanox-plugin.use_mlnx_neo.value == false"
        message: "In order to insert NEO SDN Controller username, Mellanox NEO auto VLAN provisioning has to be checked."
  mlnx_neo_password:
    value: "123456"
    label: "NEO password"
    weight: 43
    type: "text"
    restrictions:
      - condition: "settings:mellanox-plugin.use_mlnx_neo.value == false"
        message: "In order to insert NEO SDN Controller password, Mellanox NEO auto VLAN provisioning has to be checked."

  vxlan_offloading:
    value: false
    label: "Support VXLAN Offloading (Neutron)"
    description: |
               If selected, Mellanox hardware will be used to achieve a better performance and significant CPU overhead reduction
               using VxLAN traffic offloading. This feature is supported in Ethernet mode only.               
    weight: 50
    type: "checkbox"
    restrictions:
      - condition: "not (cluster:net_provider == 'neutron' and networking_parameters:segmentation_type == 'tun')"
        message: "For VXLAN offloading, network should be neutron with tunnling segmentation."

  iser:
    value: false
    label: "iSER protocol for volumes (Cinder)"
    description: |
                  High Performance Block Storage: Cinder volumes over iSER protocol (iSCSI over RDMA).
                  In Ethernet mode, a dedicated Virtual Function will be reserved for a storage endpoint, and the priority flow control
                  has to be enabled on the switch side port.
                  In Infiniband mode, the IPoIB parent interface of the network storage interface will be used as the storage endpoint.
                        
                        
                  For more information about Mellanox NEO installation and usage: https://community.mellanox.com/docs/DOC-2155
                  For more information about Mellanox Fuel 8.0 plugin configurations: https://community.mellanox.com/docs/DOC-2435                  
    weight: 60
    type: "checkbox"
    restrictions:
      - condition: "settings:storage.volumes_lvm.value != true or settings:common.libvirt_type.value != 'kvm'"
        message: "For iSER support in Cinder, Cinder LVM over iSCSI should be enabled and hypervisor type should be KVM."