On 2016-03-18 02:10, Phong Vo wrote: > I am following up on this. > > You need to use freeipmi for inband. Ipmitools is for out-of-band > only. > > + Update kernel to 4.2.0-0.26.el1 > > $ yum install i2-tools I think this should be i2c-tools, not i2-tools. > $ yum install freeipimi > > $ insmod i2c-dev > > $ i2cdetect –l > > i2c-0 smbus MAILBOX I2C SMBus > adapter << Use this one with freeipmi > > i2c-1 i2c AST i2c bit bus > I2C adapter I'm going to hazard a guess that MAILBOX I2C support isn't in the mainline 4.4.x branch. Has it been pushed upstream? > # Get BMC info > > bmc-info --no-probing --driver-type=SSIF --driver-address=0x10 > --driver-device=/dev/i2c-0 --get-device-id –debug > > # Get BMC config (mainly for its IP address) > > $ bmc-config --driver-type=SSIF --driver-address=0x10 > --driver-device=/dev/i2c-0 -o -S Lan_Conf