先查看网卡mac地址，由于我的服务器做了mac地址绑定，所以会有相同的hwaddr地址，请忽略。
[root@node-0a0a05d3-0 net]# ifconfig eth0 | grep HWaddr eth0 Link encap:Ethernet HWaddr 18:66:DA:6F:AF:9B [root@node-0a0a05d3-0 net]# ifconfig eth1 | grep HWaddr eth1 Link encap:Ethernet HWaddr 18:66:DA:6F:AF:9B [root@node-0a0a05d3-0 net]# ifconfig eth2 | grep HWaddr eth2 Link encap:Ethernet HWaddr 18:66:DA:6F:AF:9F [root@node-0a0a05d3-0 net]# ifconfig eth3 | grep HWaddr eth3 Link encap:Ethernet HWaddr 18:66:DA:6F:AF:9F [root@node-0a0a05d3-0 net]# ifconfig eth4 | grep HWaddr eth4 Link encap:Ethernet HWaddr A0:36:9F:C4:D4:34 [root@node-0a0a05d3-0 net]# ifconfig eth5 | grep HWaddr eth5 Link encap:Ethernet HWaddr A0:36:9F:C4:D4:34
然后看
[root@node-0a0a05d3-0 ~]# cd /sys/class/net [root@node-0a0a05d3-0 net]# cat ./eth0/address 18:66:da:6f:af:9b [root@node-0a0a05d3-0 net]# cat ./eth1/address 18:66:da:6f:af:9b [root@node-0a0a05d3-0 net]# cat ./eth2/address 18:66:da:6f:af:9f [root@node-0a0a05d3-0 net]# cat ./eth3/address 18:66:da:6f:af:9f [root@node-0a0a05d3-0 net]# cat ./eth4/address a0:36:9f:c4:d4:34 [root@node-0a0a05d3-0 net]# cat ./eth5/address a0:36:9f:c4:d4:34
然后查看对应的设备地址
[root@node-0a0a05d3-0 net]# ll total 0 lrwxrwxrwx 1 root root 0 Jan 17 16:06 bond0 -> ../../devices/virtual/net/bond0 lrwxrwxrwx 1 root root 0 Jan 17 16:23 bond1 -> ../../devices/virtual/net/bond1 lrwxrwxrwx 1 root root 0 Jan 17 16:23 bond2 -> ../../devices/virtual/net/bond2 -rw-r--r-- 1 root root 4096 Jan 17 14:39 bonding_masters lrwxrwxrwx 1 root root 0 Jan 17 16:23 br_ceph -> ../../devices/virtual/net/br_ceph lrwxrwxrwx 1 root root 0 Jan 17 16:23 br_cluster -> ../../devices/virtual/net/br_cluster lrwxrwxrwx 1 root root 0 Jan 17 16:23 br_ex -> ../../devices/virtual/net/br_ex lrwxrwxrwx 1 root root 0 Jan 17 16:23 br_ex-lb -> ../../devices/virtual/net/br_ex-lb lrwxrwxrwx 1 root root 0 Jan 17 16:23 br_ipmi -> ../../devices/virtual/net/br_ipmi lrwxrwxrwx 1 root root 0 Jan 17 16:23 br_mon -> ../../devices/virtual/net/br_mon lrwxrwxrwx 1 root root 0 Jan 17 16:23 eth0 -> ../../devices/pci0000:00/0000:00:03.0/0000:01:00.0/net/eth0 lrwxrwxrwx 1 root root 0 Jan 17 16:23 eth1 -> ../../devices/pci0000:00/0000:00:03.0/0000:01:00.1/net/eth1 lrwxrwxrwx 1 root root 0 Jan 17 16:23 eth2 -> ../../devices/pci0000:00/0000:00:03.0/0000:01:00.2/net/eth2 lrwxrwxrwx 1 root root 0 Jan 17 16:23 eth3 -> ../../devices/pci0000:00/0000:00:03.0/0000:01:00.3/net/eth3 lrwxrwxrwx 1 root root 0 Jan 17 16:23 eth4 -> ../../devices/pci0000:80/0000:80:03.2/0000:84:00.0/net/eth4 lrwxrwxrwx 1 root root 0 Jan 17 16:23 eth5 -> ../../devices/pci0000:80/0000:80:03.2/0000:84:00.1/net/eth5 lrwxrwxrwx 1 root root 0 Jan 17 16:23 lb-br_ex -> ../../devices/virtual/net/lb-br_ex lrwxrwxrwx 1 root root 0 Jan 17 16:23 lo -> ../../devices/virtual/net/lo
最后查看对应的槽位号
[root@node-0a0a05d3-0 ~]# lspci -tv -+-[0000:ff]-+-08.0 Intel Corporation Haswell-E QPI Link 0 | +-08.2 Intel Corporation Haswell-E QPI Link 0 | +-08.3 Intel Corporation Haswell-E QPI Link 0 | +-09.0 Intel Corporation Haswell-E QPI Link 1 | +-09.2 Intel Corporation Haswell-E QPI Link 1 | +-09.3 Intel Corporation Haswell-E QPI Link 1 | +-0b.0 Intel Corporation Haswell-E R3 QPI Link 0 & 1 Monitoring | +-0b.1 Intel Corporation Haswell-E R3 QPI Link 0 & 1 Monitoring | +-0b.2 Intel Corporation Haswell-E R3 QPI Link 0 & 1 Monitoring | +-0c.0 Intel Corporation Haswell-E Unicast Registers | +-0c.1 Intel Corporation Haswell-E Unicast Registers | +-0c.2 Intel Corporation Haswell-E Unicast Registers | +-0c.3 Intel Corporation Haswell-E Unicast Registers | +-0c.4 Intel Corporation Haswell-E Unicast Registers | +-0c.5 Intel Corporation Haswell-E Unicast Registers | +-0c.6 Intel Corporation Haswell-E Unicast Registers | +-0c.7 Intel Corporation Haswell-E Unicast Registers | +-0d.0 Intel Corporation Haswell-E Unicast Registers | +-0d.1 Intel Corporation Haswell-E Unicast Registers | +-0f.0 Intel Corporation Haswell-E Buffered Ring Agent | +-0f.1 Intel Corporation Haswell-E Buffered Ring Agent | +-0f.2 Intel Corporation Haswell-E Buffered Ring Agent | +-0f.3 Intel Corporation Haswell-E Buffered Ring Agent | +-0f.4 Intel Corporation Haswell-E System Address Decoder & Broadcast Registers | +-0f.5 Intel Corporation Haswell-E System Address Decoder & Broadcast Registers | +-0f.6 Intel Corporation Haswell-E System Address Decoder & Broadcast Registers | +-10.0 Intel Corporation Haswell-E PCIe Ring Interface | +-10.1 Intel Corporation Haswell-E PCIe Ring Interface | +-10.5 Intel Corporation Haswell-E Scratchpad & Semaphore Registers | +-10.6 Intel Corporation Haswell-E Scratchpad & Semaphore Registers | +-10.7 Intel Corporation Haswell-E Scratchpad & Semaphore Registers | +-12.0 Intel Corporation Haswell-E Home Agent 0 | +-12.1 Intel Corporation Haswell-E Home Agent 0 | +-12.2 Intel Corporation Haswell-E Home Agent 0 Debug | +-12.4 Intel Corporation Haswell-E Home Agent 1 | +-12.5 Intel Corporation Haswell-E Home Agent 1 | +-12.6 Intel Corporation Haswell-E Home Agent 1 Debug | +-13.0 Intel Corporation Haswell-E Integrated Memory Controller 0 Target Address, Thermal & RAS Registers | +-13.1 Intel Corporation Haswell-E Integrated Memory Controller 0 Target Address, Thermal & RAS Registers | +-13.2 Intel Corporation Haswell-E Integrated Memory Controller 0 Channel Target Address Decoder | +-13.3 Intel Corporation Haswell-E Integrated Memory Controller 0 Channel Target Address Decoder | +-13.6 Intel Corporation Haswell-E DDRIO Channel 0/1 Broadcast | +-13.7 Intel Corporation Haswell-E DDRIO Global Broadcast | +-14.0 Intel Corporation Haswell-E Integrated Memory Controller 0 Channel 0 Thermal Control | +-14.1 Intel Corporation Haswell-E Integrated Memory Controller 0 Channel 1 Thermal Control | +-14.2 Intel Corporation Haswell-E Integrated Memory Controller 0 Channel 0 ERROR Registers | +-14.3 Intel Corporation Haswell-E Integrated Memory Controller 0 Channel 1 ERROR Registers | +-14.4 Intel Corporation Haswell-E DDRIO (VMSE) 0 & 1 | +-14.5 Intel Corporation Haswell-E DDRIO (VMSE) 0 & 1 | +-14.6 Intel Corporation Haswell-E DDRIO (VMSE) 0 & 1 | +-14.7 Intel Corporation Haswell-E DDRIO (VMSE) 0 & 1 | +-16.0 Intel Corporation Haswell-E Integrated Memory Controller 1 Target Address, Thermal & RAS Registers | +-16.1 Intel Corporation Haswell-E Integrated Memory Controller 1 Target Address, Thermal & RAS Registers | +-16.2 Intel Corporation Haswell-E Integrated Memory Controller 1 Channel Target Address Decoder | +-16.3 Intel Corporation Haswell-E Integrated Memory Controller 1 Channel Target Address Decoder | +-16.6 Intel Corporation Haswell-E DDRIO Channel 2/3 Broadcast | +-16.7 Intel Corporation Haswell-E DDRIO Global Broadcast | +-17.0 Intel Corporation Haswell-E Integrated Memory Controller 1 Channel 0 Thermal Control | +-17.1 Intel Corporation Haswell-E Integrated Memory Controller 1 Channel 1 Thermal Control | +-17.2 Intel Corporation Haswell-E Integrated Memory Controller 1 Channel 0 ERROR Registers | +-17.3 Intel Corporation Haswell-E Integrated Memory Controller 1 Channel 1 ERROR Registers | +-17.4 Intel Corporation Haswell-E DDRIO (VMSE) 2 & 3 | +-17.5 Intel Corporation Haswell-E DDRIO (VMSE) 2 & 3 | +-17.6 Intel Corporation Haswell-E DDRIO (VMSE) 2 & 3 | +-17.7 Intel Corporation Haswell-E DDRIO (VMSE) 2 & 3 | +-1e.0 Intel Corporation Haswell-E Power Control Unit | +-1e.1 Intel Corporation Haswell-E Power Control Unit | +-1e.2 Intel Corporation Haswell-E Power Control Unit | +-1e.3 Intel Corporation Haswell-E Power Control Unit | +-1e.4 Intel Corporation Haswell-E Power Control Unit | +-1f.0 Intel Corporation Haswell-E VCU | \-1f.2 Intel Corporation Haswell-E VCU +-[0000:80]-+-01.0-[81]-- | +-02.0-[82]-- | +-03.0-[83]-- | +-03.2-[84]--+-00.0 Intel Corporation Ethernet 10G 2P X520 Adapter | | \-00.1 Intel Corporation Ethernet 10G 2P X520 Adapter | +-05.0 Intel Corporation Haswell-E Address Map, VTd_Misc, System Management | +-05.1 Intel Corporation Haswell-E Hot Plug | +-05.2 Intel Corporation Haswell-E RAS, Control Status and Global Errors | \-05.4 Intel Corporation Haswell-E I/O Apic +-[0000:7f]-+-08.0 Intel Corporation Haswell-E QPI Link 0 | +-08.2 Intel Corporation Haswell-E QPI Link 0 | +-08.3 Intel Corporation Haswell-E QPI Link 0 | +-09.0 Intel Corporation Haswell-E QPI Link 1 | +-09.2 Intel Corporation Haswell-E QPI Link 1 | +-09.3 Intel Corporation Haswell-E QPI Link 1 | +-0b.0 Intel Corporation Haswell-E R3 QPI Link 0 & 1 Monitoring | +-0b.1 Intel Corporation Haswell-E R3 QPI Link 0 & 1 Monitoring | +-0b.2 Intel Corporation Haswell-E R3 QPI Link 0 & 1 Monitoring | +-0c.0 Intel Corporation Haswell-E Unicast Registers | +-0c.1 Intel Corporation Haswell-E Unicast Registers | +-0c.2 Intel Corporation Haswell-E Unicast Registers | +-0c.3 Intel Corporation Haswell-E Unicast Registers | +-0c.4 Intel Corporation Haswell-E Unicast Registers | +-0c.5 Intel Corporation Haswell-E Unicast Registers | +-0c.6 Intel Corporation Haswell-E Unicast Registers | +-0c.7 Intel Corporation Haswell-E Unicast Registers | +-0d.0 Intel Corporation Haswell-E Unicast Registers | +-0d.1 Intel Corporation Haswell-E Unicast Registers | +-0f.0 Intel Corporation Haswell-E Buffered Ring Agent | +-0f.1 Intel Corporation Haswell-E Buffered Ring Agent | +-0f.2 Intel Corporation Haswell-E Buffered Ring Agent | +-0f.3 Intel Corporation Haswell-E Buffered Ring Agent | +-0f.4 Intel Corporation Haswell-E System Address Decoder & Broadcast Registers | +-0f.5 Intel Corporation Haswell-E System Address Decoder & Broadcast Registers | +-0f.6 Intel Corporation Haswell-E System Address Decoder & Broadcast Registers | +-10.0 Intel Corporation Haswell-E PCIe Ring Interface | +-10.1 Intel Corporation Haswell-E PCIe Ring Interface | +-10.5 Intel Corporation Haswell-E Scratchpad & Semaphore Registers | +-10.6 Intel Corporation Haswell-E Scratchpad & Semaphore Registers | +-10.7 Intel Corporation Haswell-E Scratchpad & Semaphore Registers | +-12.0 Intel Corporation Haswell-E Home Agent 0 | +-12.1 Intel Corporation Haswell-E Home Agent 0 | +-12.2 Intel Corporation Haswell-E Home Agent 0 Debug | +-12.4 Intel Corporation Haswell-E Home Agent 1 | +-12.5 Intel Corporation Haswell-E Home Agent 1 | +-12.6 Intel Corporation Haswell-E Home Agent 1 Debug | +-13.0 Intel Corporation Haswell-E Integrated Memory Controller 0 Target Address, Thermal & RAS Registers | +-13.1 Intel Corporation Haswell-E Integrated Memory Controller 0 Target Address, Thermal & RAS Registers | +-13.2 Intel Corporation Haswell-E Integrated Memory Controller 0 Channel Target Address Decoder | +-13.3 Intel Corporation Haswell-E Integrated Memory Controller 0 Channel Target Address Decoder | +-13.6 Intel Corporation Haswell-E DDRIO Channel 0/1 Broadcast | +-13.7 Intel Corporation Haswell-E DDRIO Global Broadcast | +-14.0 Intel Corporation Haswell-E Integrated Memory Controller 0 Channel 0 Thermal Control | +-14.1 Intel Corporation Haswell-E Integrated Memory Controller 0 Channel 1 Thermal Control | +-14.2 Intel Corporation Haswell-E Integrated Memory Controller 0 Channel 0 ERROR Registers | +-14.3 Intel Corporation Haswell-E Integrated Memory Controller 0 Channel 1 ERROR Registers | +-14.4 Intel Corporation Haswell-E DDRIO (VMSE) 0 & 1 | +-14.5 Intel Corporation Haswell-E DDRIO (VMSE) 0 & 1 | +-14.6 Intel Corporation Haswell-E DDRIO (VMSE) 0 & 1 | +-14.7 Intel Corporation Haswell-E DDRIO (VMSE) 0 & 1 | +-16.0 Intel Corporation Haswell-E Integrated Memory Controller 1 Target Address, Thermal & RAS Registers | +-16.1 Intel Corporation Haswell-E Integrated Memory Controller 1 Target Address, Thermal & RAS Registers | +-16.2 Intel Corporation Haswell-E Integrated Memory Controller 1 Channel Target Address Decoder | +-16.3 Intel Corporation Haswell-E Integrated Memory Controller 1 Channel Target Address Decoder | +-16.6 Intel Corporation Haswell-E DDRIO Channel 2/3 Broadcast | +-16.7 Intel Corporation Haswell-E DDRIO Global Broadcast | +-17.0 Intel Corporation Haswell-E Integrated Memory Controller 1 Channel 0 Thermal Control | +-17.1 Intel Corporation Haswell-E Integrated Memory Controller 1 Channel 1 Thermal Control | +-17.2 Intel Corporation Haswell-E Integrated Memory Controller 1 Channel 0 ERROR Registers | +-17.3 Intel Corporation Haswell-E Integrated Memory Controller 1 Channel 1 ERROR Registers | +-17.4 Intel Corporation Haswell-E DDRIO (VMSE) 2 & 3 | +-17.5 Intel Corporation Haswell-E DDRIO (VMSE) 2 & 3 | +-17.6 Intel Corporation Haswell-E DDRIO (VMSE) 2 & 3 | +-17.7 Intel Corporation Haswell-E DDRIO (VMSE) 2 & 3 | +-1e.0 Intel Corporation Haswell-E Power Control Unit | +-1e.1 Intel Corporation Haswell-E Power Control Unit | +-1e.2 Intel Corporation Haswell-E Power Control Unit | +-1e.3 Intel Corporation Haswell-E Power Control Unit | +-1e.4 Intel Corporation Haswell-E Power Control Unit | +-1f.0 Intel Corporation Haswell-E VCU | \-1f.2 Intel Corporation Haswell-E VCU \-[0000:00]-+-00.0 Intel Corporation Haswell-E DMI2 +-01.0-[02]----00.0 LSI Logic / Symbios Logic MegaRAID SAS-3 3008 [Fury] +-02.0-[03]----00.0 Intel Corporation Device 0953 +-03.0-[01]--+-00.0 Broadcom Corporation NetXtreme II BCM57800 1/10 Gigabit Ethernet | +-00.1 Broadcom Corporation NetXtreme II BCM57800 1/10 Gigabit Ethernet | +-00.2 Broadcom Corporation NetXtreme II BCM57800 1/10 Gigabit Ethernet | \-00.3 Broadcom Corporation NetXtreme II BCM57800 1/10 Gigabit Ethernet +-03.2-[04]-- +-05.0 Intel Corporation Haswell-E Address Map, VTd_Misc, System Management +-05.1 Intel Corporation Haswell-E Hot Plug +-05.2 Intel Corporation Haswell-E RAS, Control Status and Global Errors +-05.4 Intel Corporation Haswell-E I/O Apic +-11.0 Intel Corporation Wellsburg SPSR +-11.4 Intel Corporation Wellsburg sSATA Controller [AHCI mode] +-16.0 Intel Corporation Wellsburg MEI Controller #1 +-16.1 Intel Corporation Wellsburg MEI Controller #2 +-1a.0 Intel Corporation Wellsburg USB Enhanced Host Controller #2 +-1c.0-[05]-- +-1c.7-[06-0a]----00.0-[07-0a]----00.0-[08-09]----00.0-[09]----00.0 Matrox Electronics Systems Ltd. G200eR2 +-1d.0 Intel Corporation Wellsburg USB Enhanced Host Controller #1 +-1f.0 Intel Corporation Wellsburg LPC Controller \-1f.2 Intel Corporation Wellsburg 6-Port SATA Controller [AHCI mode]
还可以通过以下命令来进一步确认
[root@node-0a0a05d3-0 net]# ethtool eth1 Settings for eth1: Supported ports: [ FIBRE ] Supported link modes: 1000baseT/Full 10000baseT/Full Supported pause frame use: Symmetric Receive-only Supports auto-negotiation: No Advertised link modes: 10000baseT/Full Advertised pause frame use: No Advertised auto-negotiation: No Speed: 10000Mb/s Duplex: Full Port: Direct Attach Copper PHYAD: 1 Transceiver: internal Auto-negotiation: off Supports Wake-on: g Wake-on: d Current message level: 0x00000000 (0) Link detected: yes [root@node-0a0a05d3-0 net]# ethtool eth2 Settings for eth2: Supported ports: [ TP ] Supported link modes: 10baseT/Half 10baseT/Full 100baseT/Half 100baseT/Full 1000baseT/Full Supported pause frame use: Symmetric Receive-only Supports auto-negotiation: Yes Advertised link modes: 10baseT/Half 10baseT/Full 100baseT/Half 100baseT/Full 1000baseT/Full Advertised pause frame use: No Advertised auto-negotiation: Yes Link partner advertised link modes: 10baseT/Half 10baseT/Full 100baseT/Half 100baseT/Full 1000baseT/Full Link partner advertised pause frame use: No Link partner advertised auto-negotiation: Yes Speed: 1000Mb/s Duplex: Full Port: Twisted Pair PHYAD: 18 Transceiver: internal Auto-negotiation: on MDI-X: Unknown Supports Wake-on: g Wake-on: d Current message level: 0x00000000 (0) Link detected: yes
如果够勤快的话就直接插拔网线看就ok了，其中Link detected: yes是一个参考项，当然我都是直接ifconfig看up/down ^_^
据说lspci也可以查看，不过我没找到对应的关系，具体lspci的命令还是值得研究的~~
[root@node-0a0a05d3-0 net]# lspci -vvv | grep Serial Capabilities: [13c v1] Device Serial Number 18-66-da-ff-fe-6f-af-9b Capabilities: [13c v1] Device Serial Number 18-66-da-ff-fe-6f-af-9b Capabilities: [13c v1] Device Serial Number 18-66-da-ff-fe-6f-af-9b Capabilities: [13c v1] Device Serial Number 18-66-da-ff-fe-6f-af-9b Capabilities: [270 v1] Device Serial Number 55-cd-2e-40-4c-71-c2-e3 Capabilities: [140 v1] Device Serial Number a0-36-9f-ff-ff-c4-d4-34 Capabilities: [140 v1] Device Serial Number a0-36-9f-ff-ff-c4-d4-34
