ethtool -C eth0 rx-usecs 200报错invalid argument 如果在使用ethtool命令时遇到 “invalid argument” 错误,可能是因为以下原因之一: 驱动程序不支持: 并非所有网络接口或其驱动程序都支持调整rx-usecs参数。你可以通过以下命令检查你的网卡是否支持该参数: ethtool-c eth0 参数名称错误: 需要确认你使用的参数名称...
Linux OS - Version Oracle Linux 6.0 and later: "ethtool -s" Responds with "Cannot set new settings: Invalid argument"
[root@egon ~]# lspci lgrep -i eth 确认网线已经连接好,以eth0 为例 [rootegon ~]# mii-tool etho etho:negotiated 1000baseT-FD flow-control,link ok # link ok网卡能够被识别,并且接了有效的网线 [root@egon ~]# mii-tool eth1 SIOCGMIIPHY on 'eth' failed: Invalid argument 网卡虽然能够被识别...
When trying to set auto-negotiation off on a gigabit ethernet card, the following error pops up, why ? Raw # ethtool -s eth1 autoneg off Cannot set new settings: Invalid argument not setting autoneg We need to speed and duplex values and Link Speed for 10G NIC on RHEL. However the ...
现在,我看到/sys/class/net/$eth/speed在接口关闭时生成invalid argument,如果协商正在进行,则生成-1,协商完成后生成协商速度值。这可能是一个解的第一个近似。还有比这个更精确的吗? 另外,/sys/class/net/$eth/operstate是down,无论speed是-1还是invalid value,所以我不能使用它。
tech1@E11:~$ sudo ethtool -m enp4s0f0 Cannot get module EEPROM information: Invalid argument Checking for clues with dmesg leads me to believe that the NIC’s NVM firmware must be updated to a newer version that supports reading transceiver EEPROM data because the...
tech1@E11:~$ sudo ethtool -m enp4s0f0 Cannot get module EEPROM information: Invalid argument Checking for clues with dmesg leads me to believe that the NIC’s NVM firmware must be updated to a newer version that supports reading transceiver EEPROM data because t...
We request length 0 below * (aka. invalid bitmap length) to get this info. */ memset(&ecmd, 0, sizeof(ecmd)); ecmd.req.cmd = ETHTOOL_GLINKSETTINGS; err = send_ioctl(ctx, &ecmd); if (err < 0) return NULL; /* see above: we expect a strictly negative value from kernel. ...
tech1@E11:~$ sudo ethtool -m enp4s0f0 Cannot get module EEPROM information: Invalid argument Checking for clues with dmesg leads me to believe that the NIC’s NVM firmware must be updated to a newer version that supports reading transceiver EEPROM data...
> >> Cannot get module EEPROM information: Invalid argument # dmesg | tail - > n 1 [ 445.971974] i40e 0000:3d:00.3 eth10: Module EEPROM memory read not > supported. Please update the NVM image. > >> # lspci | grep 3d:00.3 ...