无法打开/dev/ipmi0或/dev/ IPMI /0或/dev/ipmidev/0的设备：.和“无效频道255”

Question

解决centos 6.5服务器上的IPMI问题。具体来说，我无法建立IPMI网络管理，因为错误时，试图使用IPMI局域网设置。

输入ipmitool打印时会出现以下错误：

[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google/stackexchange对这些问题的回答都会给出ipmitool -找不到/dev/ipmi0或/dev/ipmidev/0的答案，但是这个超级微服务器的内核模块与我的其他超级服务器相同，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.

我们非常感谢在这方面提供的任何援助。请注意，这个设备正在生产中，所以我必须小心“尝试东西”。还请注意，我对linux (这里的网络工程师)比较陌生。

谢谢大家.(这是我的第一篇帖子！)

Answer 1

做了以下工作：

lsmod | grep ipmi

...and --这表明ipmi_devintf模块没有加载。做了Did探测并加载了这个，它就起作用了。

然而，即使我验证了正确的网络配置<--这是我需要研究的另一个问题，我仍然无法平移ipmi接口。