![Ubuntu 20.04 中 10GB 网络控制器上的 1 端口显示 UNCLAIMED](https://linux22.com/image/1030528/Ubuntu%2020.04%20%E4%B8%AD%2010GB%20%E7%BD%91%E7%BB%9C%E6%8E%A7%E5%88%B6%E5%99%A8%E4%B8%8A%E7%9A%84%201%20%E7%AB%AF%E5%8F%A3%E6%98%BE%E7%A4%BA%20UNCLAIMED.png)
因此,我的 10GB 卡已启动,并且一个接口 ens2f1 工作正常。但是,另一个接口显示为无人认领。我安装了驱动程序以启动卡,但似乎无法启动它。任何帮助都将不胜感激。
# lshw -C network
*-network:0 UNCLAIMED
description: Ethernet controller
product: 82599ES 10-Gigabit SFI/SFP+ Network Connection
vendor: Intel Corporation
physical id: 0
bus info: pci@0000:02:00.0
version: 01
width: 64 bits
clock: 33MHz
capabilities: pm msi msix pciexpress cap_list
configuration: latency=0
resources: memory:fbd80000-fbdfffff ioport:e020(size=32) memory:fbe04000-fbe07fff memory:90000000-900fffff memory:90100000-901fffff
*-network:1
description: Ethernet interface
product: 82599ES 10-Gigabit SFI/SFP+ Network Connection
vendor: Intel Corporation
physical id: 0.1
bus info: pci@0000:02:00.1
logical name: ens2f1
version: 01
serial: 90:e2:ba:d9:35:b9
size: 10Gbit/s
capacity: 10Gbit/s
width: 64 bits
clock: 33MHz
capabilities: pm msi msix pciexpress bus_master cap_list ethernet physical fibre 1000bt-fd 10000bt-fd autonegotiation
configuration: autonegotiation=on broadcast=yes driver=ixgbe driverversion=5.15.0-76-generic duplex=full firmware=0x000161c1 ip=192.168.1.32 latency=0 link=yes multicast=yes port=fibre speed=10Gbit/s
resources: irq:66 memory:fbd00000-fbd7ffff ioport:e000(size=32) memory:fbe00000-fbe03fff memory:90200000-902fffff memory:90300000-903fffff
:/etc/netplan# nano 00-installer-config.yaml
# This is the network config written by 'subiquity'
network:
ethernets:
eno1:
dhcp4: true
eno2:
dhcp4: true
ens1f0:
dhcp4: true
ens1f1:
dhcp4: true
ens2f0:
dhcp4: true
ens2f1:
dhcp4: true
version: 2
~# lspci
02:00.0 Ethernet controller: Intel Corporation 82599ES 10-Gigabit SFI/SFP+ Network Connection (rev 01)
02:00.1 Ethernet controller: Intel Corporation 82599ES 10-Gigabit SFI/SFP+ Network Connection (rev 01)
ifconfig
docker0: flags=4099<UP,BROADCAST,MULTICAST> mtu 1500
inet 172.17.0.1 netmask 255.255.0.0 broadcast 172.17.255.255
ether 02:42:4f:fb:84:8c txqueuelen 0 (Ethernet)
RX packets 0 bytes 0 (0.0 B)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 0 bytes 0 (0.0 B)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
eno1: flags=4099<UP,BROADCAST,MULTICAST> mtu 1500
ether 0c:c4:7a:da:6c:4a txqueuelen 1000 (Ethernet)
RX packets 0 bytes 0 (0.0 B)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 0 bytes 0 (0.0 B)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
device memory 0xfb120000-fb13ffff
eno2: flags=4099<UP,BROADCAST,MULTICAST> mtu 1500
ether 0c:c4:7a:da:6c:4b txqueuelen 1000 (Ethernet)
RX packets 0 bytes 0 (0.0 B)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 0 bytes 0 (0.0 B)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
device memory 0xfb100000-fb11ffff
ens1f0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
inet6 fe80::92e2:baff:fe0d:69fa prefixlen 64 scopeid 0x20<link>
ether 90:e2:ba:0d:69:fa txqueuelen 1000 (Ethernet)
RX packets 1967753 bytes 676907032 (676.9 MB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 8279 bytes 2723306 (2.7 MB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
device memory 0xfb2a0000-fb2bffff
ens2f1: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
inet 192.168.1.32 netmask 255.255.255.0 broadcast 192.168.1.255
inet6 fe80::92e2:baff:fed9:35b9 prefixlen 64 scopeid 0x20<link>
ether 90:e2:ba:d9:35:b9 txqueuelen 1000 (Ethernet)
RX packets 70458136 bytes 9102621381 (9.1 GB)
RX errors 99 dropped 0 overruns 0 frame 99
TX packets 259370417 bytes 389842021680 (389.8 GB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
lo: flags=73<UP,LOOPBACK,RUNNING> mtu 65536
inet 127.0.0.1 netmask 255.0.0.0
inet6 ::1 prefixlen 128 scopeid 0x10<host>
loop txqueuelen 1000 (Local Loopback)
RX packets 4639125 bytes 1304831929 (1.3 GB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 4639125 bytes 1304831929 (1.3 GB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0