確定硬件是否支持 IPMI

				
neo@monitor:~$ sudo dmidecode |grep -C 5 IPMI
[sudo] password for neo:
Handle 0x2000, DMI type 32, 11 bytes
System Boot Information
        Status: No errors detected

Handle 0x2600, DMI type 38, 18 bytes
IPMI Device Information
        Interface Type: KCS (Keyboard Control Style)
        Specification Version: 2.0
        I2C Slave Address: 0x10
        NV Storage Device: Not Present
        Base Address: 0x0000000000000CA8 (I/O)
				
				

sudo apt-get install openipmi

sudo apt-get install ipmitool

sudo mkdir -p /var/lock/subsys/ipmi

$ sudo /etc/init.d/openipmi start
 * Starting ipmi drivers                  [ OK ]

				

# yum search ipmi
========================================== Matched: ipmi ===========================================
OpenIPMI.x86_64 : OpenIPMI (Intelligent Platform Management Interface) library and tools
OpenIPMI-devel.i386 : The development environment for the OpenIPMI project.
OpenIPMI-devel.x86_64 : The development environment for the OpenIPMI project.
OpenIPMI-gui.x86_64 : IPMI graphical user interface tool
OpenIPMI-libs.i386 : The OpenIPMI runtime libraries
OpenIPMI-libs.x86_64 : The OpenIPMI runtime libraries
OpenIPMI-perl.x86_64 : OpenIPMI Perl language bindings
OpenIPMI-python.x86_64 : OpenIPMI Python language bindings
OpenIPMI-tools.x86_64 : OpenIPMI utilities and scripts from ipmitool
collectd-ipmi.x86_64 : IPMI module for collectd
freeipmi.i386 : FreeIPMI
freeipmi.x86_64 : FreeIPMI
freeipmi-bmc-watchdog.x86_64 : FreeIPMI BMC watchdog
freeipmi-devel.i386 : Development package for FreeIPMI
freeipmi-devel.x86_64 : Development package for FreeIPMI
freeipmi-ipmidetectd.x86_64 : IPMI node detection monitoring daemon
openhpi.i386 : openhpi Hardware Platform Interface (HPI) library and tools
openhpi.x86_64 : openhpi Hardware Platform Interface (HPI) library and tools
ripmime.x86_64 : Extract attachments out of a MIME encoded email packages
watchdog.x86_64 : Software and/or Hardware watchdog daemon

# yum install OpenIPMI OpenIPMI-tools -y
				

				
# ipmitool -I open mc
MC Commands:
  reset <warm|cold>
  guid
  info
  watchdog <get|reset|off>
  selftest
  getenables
  setenables <option=on|off> ...
    recv_msg_intr         Receive Message Queue Interrupt
    event_msg_intr        Event Message Buffer Full Interrupt
    event_msg             Event Message Buffer
    system_event_log      System Event Logging
    oem0                  OEM 0
    oem1                  OEM 1
    oem2                  OEM 2
				
				

ipmitool -I open lan print 1                           	顯示BMC通道的信息，如果不知道BMC使用的是哪個通道，請使用下面的命令確認：
ipmitool -I open channel info 1
ipmitool -I open lan set 1 ipsrc static                	設置本地BMC地址為靜態，才能設置IP
ipmitool -I open lan set 1 ipaddr 172.16.0.2         	設置本地BMC的IP地址
ipmitool -I open lan set 1 netmask 255.255.255.0       	子網掩碼，別忘了設
ipmitool -I open lan set 1 defgw ipaddr 172.16.0.254   	網關，可設可不設，不過一定要確保監控它的機器位於同一路由
				

				
ipmitool user list 1     			查看BMC的用戶列表
ipmitool user set name 1 username 	對BMC的1號用戶設置用戶名username
ipmitool user set password 1 123456 對BMC的1號用戶設置密碼123456
				
				

# ipmitool -I open channel info 1
Channel 0x1 info:
  Channel Medium Type   : 802.3 LAN
  Channel Protocol Type : IPMB-1.0
  Session Support       : multi-session
  Active Session Count  : 0
  Protocol Vendor ID    : 7154
  Volatile(active) Settings
    Alerting            : disabled
    Per-message Auth    : disabled
    User Level Auth     : enabled
    Access Mode         : always available
  Non-Volatile Settings
    Alerting            : disabled
    Per-message Auth    : disabled
    User Level Auth     : enabled
    Access Mode         : always available
				

查看IP，子網掩碼與網關

# ipmitool -I open lan print 1
Set in Progress         : Set Complete
Auth Type Support       : NONE MD2 MD5 PASSWORD
Auth Type Enable        : Callback : MD2 MD5
                        : User     : MD2 MD5
                        : Operator : MD2 MD5
                        : Admin    : MD2 MD5
                        : OEM      :
IP Address Source       : Static Address
IP Address              : 172.16.5.23
Subnet Mask             : 255.255.255.0
MAC Address             : 18:03:73:f5:ee:82
SNMP Community String   : public
IP Header               : TTL=0x40 Flags=0x40 Precedence=0x00 TOS=0x10
Default Gateway IP      : 172.16.5.254
Default Gateway MAC     : 00:00:00:00:00:00
Backup Gateway IP       : 0.0.0.0
Backup Gateway MAC      : 00:00:00:00:00:00
802.1q VLAN ID          : Disabled
802.1q VLAN Priority    : 0
RMCP+ Cipher Suites     : 0,1,2,3,4,5,6,7,8,9,10,11,12,13,14
Cipher Suite Priv Max   : aaaaaaaaaaaaaaa
                        :     X=Cipher Suite Unused
                        :     c=CALLBACK
                        :     u=USER
                        :     o=OPERATOR
                        :     a=ADMIN
                        :     O=OEM
				

設置IP，子網掩碼與網關

/usr/bin/ipmitool -I open lan set 1 ipaddr 172.16.8.200
/usr/bin/ipmitool -I open lan set 1 netmask 255.255.255.0
/usr/bin/ipmitool -I open lan set 1 defgw ipaddr 172.16.8.254
/usr/bin/ipmitool -I open lan set 1 access on
				

# ipmitool delloem lcd set mode userdefined test
# ipmitool delloem lcd info
LCD info
    Setting: User defined
    Text:    test
				

# ipmitool user list 2
ID  Name	     Callin  Link Auth	IPMI Msg   Channel Priv Limit
2   root             true    true       true       ADMINISTRATOR
# ipmitool user set password 2 "mypasswd"
				

伺服器關機
#ipmitool -I lan -U root -P secpass -H 10.10.0.5 power off

伺服器開機
#ipmitool -I lan -U root -P secpass -H 10.10.0.5 power on

伺服器 reset
#ipmitool -I lan -U root -P secpass -H 10.10.0.5 power reset
				

ipmitool -I lan -H 10.10.0.5 -U ADMIN -P ADMIN chassis bootdev pxe