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标题: linux查看网卡网速 [打印本页]

作者: miss_puff 时间: 2018-9-7 15:42
标题: linux查看网卡网速
1、查看网卡名称
[root@18c expdp]# ifconfig
ens33: flags=4163<UP,BROADCAST,RUNNING,MULTICAST>  mtu 1500
      inet 192.168.133.111  netmask 255.255.255.0  broadcast 192.168.133.255
      inet6 fe80::4eb:e205:f91a:ebb0  prefixlen 64  scopeid 0x20<link>
      ether 00:0c:29:a9:ed:7c  txqueuelen 1000  (Ethernet)
      RX packets 2292723  bytes 3264504027 (3.0 GiB)
      RX errors 0  dropped 0  overruns 0  frame 0
      TX packets 343834  bytes 254968653 (243.1 MiB)
      TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0

2、使用ethtool工具查看网卡网速
[root@18c expdp]# ethtool ens33
Settings for ens33:
      Supported ports: [ TP ]
      Supported link modes: 10baseT/Half 10baseT/Full
                              100baseT/Half 100baseT/Full
                              1000baseT/Full
      Supported pause frame use: No
      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
      Speed: 1000Mb/s
      Duplex: Full
      Port: Twisted Pair
      PHYAD: 0
      Transceiver: internal
      Auto-negotiation: on
      MDI-X: off (auto)
      Supports Wake-on: d
      Wake-on: d
      Current message level: 0x00000007 (7)
                           drv probe link
      Link detected: yes

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