Linux 之 Network

网卡从属关系

bonding

# 查看 bond0 的从属接口 ls-la/sys/class/net/bond0/# 查看 bonding_masters cat/sys/class/net/bonding_masters # 输出：bond0 # 查看 bond0 的 slaves cat/sys/class/net/bond0/bonding/slaves # 输出：enp65s0f0np0 enp65s0f1np1 enp97s0f0np0 enp97s0f1np1

#cat/sys/class/net/bond0/bonding/slavesenp65s0f0np0 enp65s0f1np1 enp97s0f0np0 enp97s0f1np1

#cat/sys/class/net/bonding_mastersbond0

#ethtoolenp65s0f0np0Settingsforenp65s0f0np0:Supported ports:[FIBRE]Supported link modes:1000baseKX/Full10000baseKR/Full Supported pause frame use:Symmetric Supportsauto-negotiation:Yes Supported FEC modes:None RS BASER Advertised link modes:1000baseKX/Full10000baseKR/Full Advertised pause frame use:Symmetric Advertisedauto-negotiation:Yes Advertised FEC modes:None RS BASER Speed:10000Mb/s Duplex:Full Auto-negotiation:on Port:FIBRE PHYAD:0Transceiver:internal Supports Wake-on:d Wake-on:d Current message level:0x00000004(4)link Link detected:yes

通过以上 输出，可以看出

Speed: 10000Mb/s，
即 网络带宽为 10Gb/s