Supermicro上的IPMI Webpipe理无法正常工作:“无法在/ dev / ipmi0或/ dev / ipmi / 0或/ dev / ipmidev / 0上打开设备:”和“无效的通道255”

解决Centos 6.5服务器上的IPMI问题。 具体而言,当尝试使用IPMI LAN设置时,由于错误,我无法设置IPMI Webpipe理。

inputipmitool lan print时出现以下错误:

[root@]# ipmitool lan print Could not open device at /dev/ipmi0 or /dev/ipmi/0 or /dev/ipmidev/0: No such file or directory Get Channel Info command failed Could not open device at /dev/ipmi0 or /dev/ipmi/0 or /dev/ipmidev/0: No such file or directory Get Channel Info command failed Could not open device at /dev/ipmi0 or /dev/ipmi/0 or /dev/ipmidev/0: No such file or directory Get Channel Info command failed Could not open device at /dev/ipmi0 or /dev/ipmi/0 or /dev/ipmidev/0: No such file or directory Get Channel Info command failed Could not open device at /dev/ipmi0 or /dev/ipmi/0 or /dev/ipmidev/0: No such file or directory Get Channel Info command failed Could not open device at /dev/ipmi0 or /dev/ipmi/0 or /dev/ipmidev/0: No such file or directory Get Channel Info command failed Could not open device at /dev/ipmi0 or /dev/ipmi/0 or /dev/ipmidev/0: No such file or directory Get Channel Info command failed Could not open device at /dev/ipmi0 or /dev/ipmi/0 or /dev/ipmidev/0: No such file or directory Get Channel Info command failed Could not open device at /dev/ipmi0 or /dev/ipmi/0 or /dev/ipmidev/0: No such file or directory Get Channel Info command failed Could not open device at /dev/ipmi0 or /dev/ipmi/0 or /dev/ipmidev/0: No such file or directory Get Channel Info command failed Could not open device at /dev/ipmi0 or /dev/ipmi/0 or /dev/ipmidev/0: No such file or directory Get Channel Info command failed Could not open device at /dev/ipmi0 or /dev/ipmi/0 or /dev/ipmidev/0: No such file or directory Get Channel Info command failed Could not open device at /dev/ipmi0 or /dev/ipmi/0 or /dev/ipmidev/0: No such file or directory Get Channel Info command failed Invalid Channel 255 

几乎所有的谷歌/ stackexchange解决这些问题的答案导致在这里find答案ipmitool – 无法find/ dev / ipmi0或/ dev / ipmidev / 0 ,但是这个超微服务器具有相同的确切ipmi内核模块加载为我的其他超微服务器如下所示:

 [root@SERVER_WITHOUT_WORKING_IPMI]# modprobe --showconfig | grep ipmi alias platform:ipmi_si ipmi_devintf [root@SERVER_WITH_WORKING_IPMI]# modprobe --showconfig | grep ipmi alias platform:ipmi_si ipmi_devintf 

因此,我怀疑这不是与内核模块有关的问题…

任何援助,这是非常感谢。 请注意,此设备正在生产中,所以我必须小心“尝试”。 另外请注意,我对linux比较新(networking工程师在这里)。

谢谢大家…(这是我的第一篇文章!)

有以下几点:

 lsmod | grep ipmi 

…这表明ipmi_devintf模块没有加载。 modprobe和加载这个,它的工作。

但是,即使我validation了正确的networkingconfiguration,我仍然无法ping通ipmi接口< – 这是一个单独的问题,我将需要研究。