BMC module is received which command, the concrete is how to implement the boot server, to turn it off

CodePudding user response:

Hardware and software part to consider: first of all your control circuit and the server service separate power supply circuit, and then you need to have a power control module, (generally use BMC to server switch machine, that is the server goes down, need not consider using BMC communicates with the server to control the up and down electric)
Software part is as long as IPMI message parsing

CodePudding user response:

Specific see the wiring,
Common practice is controlled by the CPLD to reset switch machine, CPLD has I2C LPC interface, such as
CPU and BMC (IPMI) card is through the corresponding interface to control the CPLD, so as to realize the switch machine