我正在尝试在我的Ubuntu 14.04服务器上设置balance-rr。 我有一个USB 3.0双网卡适配器（eth1和eth2）。 它直接连接到我的NAS。 它正在工作，然后我重新启动，现在不工作。 我似乎无法立即开始工作，而且我也没有看到任何错误。 以下是我认为相关的所有文件。 两个从接口似乎都能正常工作，但是接口处于closures状态。 有什么我失踪？ 谢谢！
猫/ etc /模块
lp rtc bonding # Chip drivers coretemp 猫/ etc / network / interfaces
# interfaces(5) file used by ifup(8) and ifdown(8) auto lo iface lo inet loopback # eth1 configuration auto eth1 iface eth1 inet manual bond-master bond0 # eth2 configuration auto eth2 iface eth2 inet manual bond-master bond0 # Bonding eth1 & eth2 to create bond0 NIC auto bond0 iface bond0 inet static address 172.16.0.101 netmask 255.255.255.0 bond-mode balance-rr bond-miimon 100 bond-slaves none
cat / proc / net / bonding / bond0
Ethernet Channel Bonding Driver: v3.7.1 (April 27, 2011) Bonding Mode: load balancing (round-robin) MII Status: down MII Polling Interval (ms): 100 Up Delay (ms): 0 Down Delay (ms): 0
sudo ethtool bond0
Settings for bond0: Supported ports: [ ] Supported link modes: Not reported Supported pause frame use: No Supports auto-negotiation: No Advertised link modes: Not reported Advertised pause frame use: No Advertised auto-negotiation: No Speed: Unknown! Duplex: Unknown! (255) Port: Other PHYAD: 0 Transceiver: internal Auto-negotiation: off Link detected: no
sudo ethtool eth1
Settings for eth1: Supported ports: [ TP MII ] Supported link modes: 10baseT/Half 10baseT/Full 100baseT/Half 100baseT/Full 1000baseT/Half 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: Symmetric 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: Symmetric Receive-only Link partner advertised auto-negotiation: Yes Speed: 1000Mb/s Duplex: Full Port: MII PHYAD: 3 Transceiver: internal Auto-negotiation: on Supports Wake-on: pg Wake-on: g Current message level: 0x00000007 (7) drv probe link Link detected: yes
sudo ethtool eth2
Settings for eth1: Supported ports: [ TP MII ] Supported link modes: 10baseT/Half 10baseT/Full 100baseT/Half 100baseT/Full 1000baseT/Half 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: Symmetric 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: Symmetric Receive-only Link partner advertised auto-negotiation: Yes Speed: 1000Mb/s Duplex: Full Port: MII PHYAD: 3 Transceiver: internal Auto-negotiation: on Supports Wake-on: pg Wake-on: g Current message level: 0x00000007 (7) drv probe link Link detected: yes
dmesg | grep“eth1”
[ 6.259558] ax88179_178a 2-4.1:1.0 eth1: register 'ax88179_178a' at usb-0000:00:14.0-4.1, ASIX AX88179 USB 3.0 Gigabit Ethernet, 00:0a:cd:2b:c9:14 [ 6.893683] bond0: Adding slave eth1 [ 10.219344] ax88179_178a 2-4.1:1.0 eth1: ax88179_178a - Link status is: 1 [ 10.220703] ax88179_178a 2-4.1:1.0 eth1: Write medium type: 0x013b [ 10.221713] ax88179_178a 2-4.1:1.0 eth1: link up, 1000Mbps, full-duplex, lpa 0xCDE1
dmesg | grep“eth2”
[ 6.588030] ax88179_178a 2-4.2:1.0 eth2: register 'ax88179_178a' at usb-0000:00:14.0-4.2, ASIX AX88179 USB 3.0 Gigabit Ethernet, 00:0a:cd:2b:c9:15 [ 6.894174] bond0: Adding slave eth2 [ 10.603356] ax88179_178a 2-4.2:1.0 eth2: ax88179_178a - Link status is: 1 [ 10.604551] ax88179_178a 2-4.2:1.0 eth2: Write medium type: 0x013b [ 10.605743] ax88179_178a 2-4.2:1.0 eth2: link up, 1000Mbps, full-duplex, lpa 0xCDE1
dmesg | grep“bond0”
[ 6.664913] bond0: Setting MII monitoring interval to 100 [ 6.893683] bond0: Adding slave eth1 [ 6.894174] bond0: Adding slave eth2
将configuration文件/etc/network/interfaces bond-slaves nonereplace为bond-slaves eth1 eth2 。
问题是硬件/驱动程序相关。 我购买了一个不同的USB 3.0到双千兆适配器，并安装了提供的驱动程序。 使用上面的configuration它完美的工作。
StarTech USB 3.0连接到双千兆位以太网适配器（USB32000SPT） – 不起作用
凡达克USB 3.0到双千兆位以太网networking适配器（CB-U320GNA） – 正常工作