z1 network-scripts# udevadm info /sys/class/net/eth0
P: /devices/pci0000:00/0000:00:02.0/0000:03:00.0/net/eth0
E: DEVPATH=/devices/pci0000:00/0000:00:02.0/0000:03:00.0/net/eth0
E: ID_BUS=pci
E: ID_MODEL_FROM_DATABASE=NetXtreme BCM5719 Gigabit Ethernet PCIe (Ethernet 1Gb 4-port 331FLR Adapter)
E: ID_MODEL_ID=0x1657
E: ID_NET_DRIVER=tg3
E: ID_NET_LABEL_ONBOARD=enNIC Port 1
E: ID_NET_NAME_MAC=enxa0d3c1067588
E: ID_NET_NAME_ONBOARD=eno1
E: ID_NET_NAME_PATH=enp3s0f0
E: ID_OUI_FROM_DATABASE=Hewlett Packard
E: ID_PATH=pci-0000:03:00.0
E: ID_PATH_TAG=pci-0000_03_00_0
E: ID_PCI_CLASS_FROM_DATABASE=Network controller
E: ID_PCI_SUBCLASS_FROM_DATABASE=Ethernet controller
E: ID_VENDOR_FROM_DATABASE=Broadcom Limited
E: ID_VENDOR_ID=0x14e4
E: IFINDEX=2
E: INTERFACE=eth0
E: SUBSYSTEM=net
E: SYSTEMD_ALIAS=/sys/subsystem/net/devices/eth0
E: TAGS=:systemd:
E: UDEV_BIOSDEVNAME=0
E: USEC_INITIALIZED=458277
E: biosdevname=0
E: net.ifnames=0

z1 network-scripts# udevadm info /sys/class/net/eth1
P: /devices/pci0000:00/0000:00:02.0/0000:03:00.1/net/eth1
E: DEVPATH=/devices/pci0000:00/0000:00:02.0/0000:03:00.1/net/eth1
E: ID_BUS=pci
E: ID_MODEL_FROM_DATABASE=NetXtreme BCM5719 Gigabit Ethernet PCIe (Ethernet 1Gb 4-port 331FLR Adapter)
E: ID_MODEL_ID=0x1657
E: ID_NET_DRIVER=tg3
E: ID_NET_LABEL_ONBOARD=enNIC Port 2
E: ID_NET_NAME_MAC=enxa0d3c1067589
E: ID_NET_NAME_ONBOARD=eno2
E: ID_NET_NAME_PATH=enp3s0f1
E: ID_OUI_FROM_DATABASE=Hewlett Packard
E: ID_PATH=pci-0000:03:00.1
E: ID_PATH_TAG=pci-0000_03_00_1
E: ID_PCI_CLASS_FROM_DATABASE=Network controller
E: ID_PCI_SUBCLASS_FROM_DATABASE=Ethernet controller
E: ID_VENDOR_FROM_DATABASE=Broadcom Limited
E: ID_VENDOR_ID=0x14e4
E: IFINDEX=3
E: INTERFACE=eth1
E: SUBSYSTEM=net
E: SYSTEMD_ALIAS=/sys/subsystem/net/devices/eth1
E: TAGS=:systemd:
E: UDEV_BIOSDEVNAME=0
E: USEC_INITIALIZED=458425
E: biosdevname=0
E: net.ifnames=0

z1 network-scripts# udevadm info /sys/class/net/eth2
P: /devices/pci0000:00/0000:00:03.0/0000:04:00.0/net/eth2
E: DEVPATH=/devices/pci0000:00/0000:00:03.0/0000:04:00.0/net/eth2
E: ID_BUS=pci
E: ID_MODEL_FROM_DATABASE=82580 Gigabit Network Connection (NC365T 4-port Ethernet Server Adapter)
E: ID_MODEL_ID=0x150e
E: ID_NET_DRIVER=igb
E: ID_NET_NAME_MAC=enxf4ce46a8a12c
E: ID_NET_NAME_PATH=enp4s0f0
E: ID_NET_NAME_SLOT=ens1f0
E: ID_OUI_FROM_DATABASE=Hewlett Packard
E: ID_PATH=pci-0000:04:00.0
E: ID_PATH_TAG=pci-0000_04_00_0
E: ID_PCI_CLASS_FROM_DATABASE=Network controller
E: ID_PCI_SUBCLASS_FROM_DATABASE=Ethernet controller
E: ID_VENDOR_FROM_DATABASE=Intel Corporation
E: ID_VENDOR_ID=0x8086
E: IFINDEX=4
E: INTERFACE=eth2
E: SUBSYSTEM=net
E: SYSTEMD_ALIAS=/sys/subsystem/net/devices/eth2
E: TAGS=:systemd:
E: UDEV_BIOSDEVNAME=0
E: USEC_INITIALIZED=462089
E: biosdevname=0
E: net.ifnames=0

z1 network-scripts# udevadm info /sys/class/net/eth3
P: /devices/pci0000:00/0000:00:02.0/0000:03:00.2/net/eth3
E: DEVPATH=/devices/pci0000:00/0000:00:02.0/0000:03:00.2/net/eth3
E: ID_BUS=pci
E: ID_MODEL_FROM_DATABASE=NetXtreme BCM5719 Gigabit Ethernet PCIe (Ethernet 1Gb 4-port 331FLR Adapter)
E: ID_MODEL_ID=0x1657
E: ID_NET_DRIVER=tg3
E: ID_NET_LABEL_ONBOARD=enNIC Port 3
E: ID_NET_NAME_MAC=enxa0d3c106758a
E: ID_NET_NAME_ONBOARD=eno3
E: ID_NET_NAME_PATH=enp3s0f2
E: ID_OUI_FROM_DATABASE=Hewlett Packard
E: ID_PATH=pci-0000:03:00.2
E: ID_PATH_TAG=pci-0000_03_00_2
E: ID_PCI_CLASS_FROM_DATABASE=Network controller
E: ID_PCI_SUBCLASS_FROM_DATABASE=Ethernet controller
E: ID_VENDOR_FROM_DATABASE=Broadcom Limited
E: ID_VENDOR_ID=0x14e4
E: IFINDEX=5
E: INTERFACE=eth3
E: SUBSYSTEM=net
E: SYSTEMD_ALIAS=/sys/subsystem/net/devices/eth3
E: TAGS=:systemd:
E: UDEV_BIOSDEVNAME=0
E: USEC_INITIALIZED=458588
E: biosdevname=0
E: net.ifnames=0

z1 network-scripts# udevadm info /sys/class/net/eth4
P: /devices/pci0000:00/0000:00:02.0/0000:03:00.3/net/eth4
E: DEVPATH=/devices/pci0000:00/0000:00:02.0/0000:03:00.3/net/eth4
E: ID_BUS=pci
E: ID_MODEL_FROM_DATABASE=NetXtreme BCM5719 Gigabit Ethernet PCIe (Ethernet 1Gb 4-port 331FLR Adapter)
E: ID_MODEL_ID=0x1657
E: ID_NET_DRIVER=tg3
E: ID_NET_LABEL_ONBOARD=enNIC Port 4
E: ID_NET_NAME_MAC=enxa0d3c106758b
E: ID_NET_NAME_ONBOARD=eno4
E: ID_NET_NAME_PATH=enp3s0f3
E: ID_OUI_FROM_DATABASE=Hewlett Packard
E: ID_PATH=pci-0000:03:00.3
E: ID_PATH_TAG=pci-0000_03_00_3
E: ID_PCI_CLASS_FROM_DATABASE=Network controller
E: ID_PCI_SUBCLASS_FROM_DATABASE=Ethernet controller
E: ID_VENDOR_FROM_DATABASE=Broadcom Limited
E: ID_VENDOR_ID=0x14e4
E: IFINDEX=6
E: INTERFACE=eth4
E: SUBSYSTEM=net
E: SYSTEMD_ALIAS=/sys/subsystem/net/devices/eth4
E: TAGS=:systemd:
E: UDEV_BIOSDEVNAME=0
E: USEC_INITIALIZED=458765
E: biosdevname=0
E: net.ifnames=0

z1 network-scripts# udevadm info /sys/class/net/eth5
P: /devices/pci0000:00/0000:00:03.0/0000:04:00.1/net/eth5
E: DEVPATH=/devices/pci0000:00/0000:00:03.0/0000:04:00.1/net/eth5
E: ID_BUS=pci
E: ID_MODEL_FROM_DATABASE=82580 Gigabit Network Connection (NC365T 4-port Ethernet Server Adapter)
E: ID_MODEL_ID=0x150e
E: ID_NET_DRIVER=igb
E: ID_NET_NAME_MAC=enxf4ce46a8a12d
E: ID_NET_NAME_PATH=enp4s0f1
E: ID_NET_NAME_SLOT=ens1f1
E: ID_OUI_FROM_DATABASE=Hewlett Packard
E: ID_PATH=pci-0000:04:00.1
E: ID_PATH_TAG=pci-0000_04_00_1
E: ID_PCI_CLASS_FROM_DATABASE=Network controller
E: ID_PCI_SUBCLASS_FROM_DATABASE=Ethernet controller
E: ID_VENDOR_FROM_DATABASE=Intel Corporation
E: ID_VENDOR_ID=0x8086
E: IFINDEX=7
E: INTERFACE=eth5
E: SUBSYSTEM=net
E: SYSTEMD_ALIAS=/sys/subsystem/net/devices/eth5
E: TAGS=:systemd:
E: UDEV_BIOSDEVNAME=0
E: USEC_INITIALIZED=462447
E: biosdevname=0
E: net.ifnames=0

z1 network-scripts# udevadm info /sys/class/net/eth6
P: /devices/pci0000:00/0000:00:03.0/0000:04:00.2/net/eth6
E: DEVPATH=/devices/pci0000:00/0000:00:03.0/0000:04:00.2/net/eth6
E: ID_BUS=pci
E: ID_MODEL_FROM_DATABASE=82580 Gigabit Network Connection (NC365T 4-port Ethernet Server Adapter)
E: ID_MODEL_ID=0x150e
E: ID_NET_DRIVER=igb
E: ID_NET_NAME_MAC=enxf4ce46a8a12e
E: ID_NET_NAME_PATH=enp4s0f2
E: ID_NET_NAME_SLOT=ens1f2
E: ID_OUI_FROM_DATABASE=Hewlett Packard
E: ID_PATH=pci-0000:04:00.2
E: ID_PATH_TAG=pci-0000_04_00_2
E: ID_PCI_CLASS_FROM_DATABASE=Network controller
E: ID_PCI_SUBCLASS_FROM_DATABASE=Ethernet controller
E: ID_VENDOR_FROM_DATABASE=Intel Corporation
E: ID_VENDOR_ID=0x8086
E: IFINDEX=8
E: INTERFACE=eth6
E: SUBSYSTEM=net
E: SYSTEMD_ALIAS=/sys/subsystem/net/devices/eth6
E: TAGS=:systemd:
E: UDEV_BIOSDEVNAME=0
E: USEC_INITIALIZED=462828
E: biosdevname=0
E: net.ifnames=0

z1 network-scripts# udevadm info /sys/class/net/eth7
P: /devices/pci0000:00/0000:00:03.0/0000:04:00.3/net/eth7
E: DEVPATH=/devices/pci0000:00/0000:00:03.0/0000:04:00.3/net/eth7
E: ID_BUS=pci
E: ID_MODEL_FROM_DATABASE=82580 Gigabit Network Connection (NC365T 4-port Ethernet Server Adapter)
E: ID_MODEL_ID=0x150e
E: ID_NET_DRIVER=igb
E: ID_NET_NAME_MAC=enxf4ce46a8a12f
E: ID_NET_NAME_PATH=enp4s0f3
E: ID_NET_NAME_SLOT=ens1f3
E: ID_OUI_FROM_DATABASE=Hewlett Packard
E: ID_PATH=pci-0000:04:00.3
E: ID_PATH_TAG=pci-0000_04_00_3
E: ID_PCI_CLASS_FROM_DATABASE=Network controller
E: ID_PCI_SUBCLASS_FROM_DATABASE=Ethernet controller
E: ID_VENDOR_FROM_DATABASE=Intel Corporation
E: ID_VENDOR_ID=0x8086
E: IFINDEX=9
E: INTERFACE=eth7
E: SUBSYSTEM=net
E: SYSTEMD_ALIAS=/sys/subsystem/net/devices/eth7
E: TAGS=:systemd:
E: UDEV_BIOSDEVNAME=0
E: USEC_INITIALIZED=463289
E: biosdevname=0
E: net.ifnames=0



z1 network-scripts#  ethtool eth0 | grep "Link detected"
        Link detected: yes
z1 network-scripts#  ethtool eth1 | grep "Link detected"
        Link detected: yes
z1 network-scripts#  ethtool eth2 | grep "Link detected"
        Link detected: no
z1 network-scripts#  ethtool eth3 | grep "Link detected"
        Link detected: yes
z1 network-scripts#  ethtool eth4 | grep "Link detected"
        Link detected: yes
z1 network-scripts#  ethtool eth5 | grep "Link detected"
        Link detected: no
z1 network-scripts#  ethtool eth6 | grep "Link detected"
        Link detected: no
z1 network-scripts#  ethtool eth7 | grep "Link detected"
        Link detected: no