IPMI setup under CentOS

1. Load the IPMI-enabled system module

Modprobe Ipmi_msghandler

Modprobe ipmi_devintf

Modprobe Ipmi_poweroff

Modprobe Ipmi_si

Modprobe Ipmi_watchdog

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Write the above command to/etc/rc.local to load the module automatically

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2. View IPMI Device Information

# More/proc/devices | grep Ipmidev

253 Ipmidev #有这一行说明有IPMI设备

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3. Create a character device node so that Ipmitool can access the IPMI system interface through the driver, which typically saves

# Mknod/dev/ipmi0 C 253 0

Mknod: '/dev/ipmi0 ': File already exists

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The 4.ipmitool program is automatically installed after the IPMI system module is loaded

IPMI_SI module Load Failure will not install this program-- download ipmitool Source code to compile can install this program, but if the template fails to load, the program is still not available

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After installing Ipmitool, you can start the IPMI service using service IPMI start

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5. Some query commands

# Ipmitool-i Open Channel info <channel number> #channel Number can take the value of 0-n

# Ipmitool-i Open SDR list

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# Ipmitool-i Open SEL List # View System event log (syslog)

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# Ipmitool-i Open sensor get "Temp" #引号中的字符串值从上一命令的结果的第一列的值

# ipmitool-i Open User List 1 #查看某channel的用户

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6. Set the BMC IP, user's password, etc.

Service IPMI Start

Ipmitool LAN set 1 ipsrc static

Ipmitool LAN set 1 ipaddr 192.168.0.9

Ipmitool LAN set 1 netmask 255.255.255.0

Ipmitool LAN Set 1 DEFGW ipaddr 192.168.0.1

Ipmitool user Set password 1 ABCDEFG

Ipmitool User Set Password 2 ABCDEFG

Ipmitool BMC Info

Ipmitool LAN Print 1

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# You can also set the IP information of the NIC by modifying the bmcautoconf.sh, but this file is not found: (

IPMI setup under CentOS