加载ipmi模块：modprobe ipmi_si
报错：modprobe: ERROR: could not insert ‘ipmi_si’: No such device
查看日志：dmsg
报错：ipmi_si: Unable to find any System Interface(s)
尝试以下操作，能暂时跳过报错：
modprobe ipmi_devintf modprobe ipmi_msghandler modprobe ipmi_si type=kcs ports=0xca2 regspacings=1
尝试调用ipmitool命令 ，结果失败
报错：Could not open device at /dev/ipmi0 or /dev/ipmi/0 or /dev/ipmidev/0: No such file or directory
纳闷，主板上真的集成了ipmi吗？
尝试使用以下命令查看：
dmidecode |grep -i ipmi
没有任何输出
发现主板没有配置ipmi。。。
正常结果，如下例：
dmidecode |grep -iA6 ipmi
IPMI Device Information
Interface Type: KCS (Keyboard Control Style)
Specification Version: 2.0
I2C Slave Address: 0x00
NV Storage Device: Not Present
Base Address: 0x0000000000000000 (Memory-mapped)
Register Spacing: Successive Byte Boundaries
标签：ipmi,dev,si,报错,Interface,modprobe From： https://www.cnblogs.com/santia-god/p/17025623.html