Linux R620 通過IPMI控制風扇轉速
測試IPMI連接
R620預設帳號密碼root/calvin
ipmitool -I lanplus -H 192.168.1.149 -U root -P calvin raw
風扇設定
使用10轉16進制轉換
ipmitool -I lanplus -H 192.168.1.149 -U root -P clavin raw 0x30 0x30 0x01 0x00 關自動風扇
ipmitool -I lanplus -H 192.168.1.149 -U root -P clavin raw 0x30 0x30 0x02 0xff 0x1e 30%轉速
ipmitool -I lanplus -H 192.168.1.149 -U root -P clavin raw 0x30 0x30 0x02 0xff 0x0a 10%轉速
ipmitool -I lanplus -H 192.168.1.149 -U root -P clavin raw 0x30 0x30 0x02 0xff 0x0f 15%轉速
ipmitool -I lanplus -H 192.168.1.149 -U root -P clavin raw 0x30 0x30 0x02 0xff 0x64 100%轉速
ipmitool -I lanplus -H 192.168.1.149 -U root -P clavin raw 0x30 0x30 0x02 0xff 0x32 50%轉速
ipmitool -I lanplus -H 192.168.1.149 -U root -P clavin raw 0x30 0x30 0x01 0x01 開自動風扇
查看IPMI資訊
ipmitool lan print 1
查看使用者
ipmitool -I open user list 1
root@server:~# ipmitool -I open user list 1
ID Name Callin Link Auth IPMI Msg Channel Priv Limit
1 true false false NO ACCESS
2 root true true true ADMINISTRATOR
修改root密碼
ipmitool -I open user set password 2
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