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我的笔记本本和服务器都是千兆网卡,交换机也是千兆交换机。操作系统都是arch,现在的问题是,在服务器和笔记本上传输数据是大概8M/s,远远没有达到千兆网卡的125M/s的工作极限。
两台机器通过局域网连接,排除网络干扰因素。
hwd -s:
笔记本: Ethernet : 82540EP Gigabit Ethernet Controller Mobile module: e1000
服务器: Ethernet : NetXtreme BCM5721 Gigabit Ethernet PCI Express module: /sys/devices/pci0000:00/0000:00:05.0/0000:08:00.0/uevent:tg3
Ethernet : NetXtreme BCM5721 Gigabit Ethernet PCI Express module: /sys/devices/pci0000:00/0000:00:05.0/0000:08:00.0/uevent:tg3
ethtool eth0:
笔记本:Settings for eth0:
Supported ports: [ TP ]
Supported link modes: 10baseT/Half 10baseT/Full
100baseT/Half 100baseT/Full
1000baseT/Full
Supports auto-negotiation: Yes
Advertised link modes: 10baseT/Half 10baseT/Full
100baseT/Half 100baseT/Full
1000baseT/Full
Advertised auto-negotiation: Yes
Speed: 1000Mb/s
Duplex: Full
Port: Twisted Pair
PHYAD: 0
Transceiver: internal
Auto-negotiation: on
Supports Wake-on: umbg
Wake-on: g
Current message level: 0x00000007 (7)
Link detected: yes
服务器:
Settings for eth0:
Supported ports: [ MII ]
Supported link modes: 10baseT/Half 10baseT/Full
100baseT/Half 100baseT/Full
1000baseT/Half 1000baseT/Full
Supports auto-negotiation: Yes
Advertised link modes: 10baseT/Half 10baseT/Full
100baseT/Half 100baseT/Full
1000baseT/Half 1000baseT/Full
Advertised auto-negotiation: No
Speed: 1000Mb/s
Duplex: Full
Port: Twisted Pair
PHYAD: 1
Transceiver: internal
Auto-negotiation: on
Supports Wake-on: g
Wake-on: d
Current message level: 0x000000ff (255)
Link detected: yes
请问怎么解决这个问题? |
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