Artesyn ATCA-8310 Installation and Use (May 2014) - Manual (Page 176)

U-Boot
ATCA-8310 Installation and Use (6806800M72E) 176
from the payload reset sources (SPP reset, IPMI reset).
unmask
Clears the reset mask for the specified domain. The domain will get reset when the payload
is being reset (via SPP reset or IPMI reset).
6.2.1.7 IPMI Interface
The command "ipmi" provides the interface to all IPMI related operations.
"ipmi help" provides help on the various sub-commands. The following sub-commands are
defined:
 "getenv []"
shows all or an individual parameter named stored in the boot parameter storage
 "setenv [ []]"
adds, removes or modifies a parameter in the boot parameter storage.
 "clearenv"
removes all parameters in the boot parameter storage.
 "sys …"
allows to send commands via the system interface and receive the response. Note that the
IPMI completion code determines the return code of the shell command. If the response
code indicates an error, the return code is 1 and the variable $ipmi_cc is set according to
the completion code.
 "fru"
Access FRU data. See 2.1.7.1.
 "failsafe on|off"
Enables/disables the boot failsafe mechanism (a.k.a "Upgrade in progress flag").
 "watchdog" or "wd"
Control the IPMI watchdog. The following sub-commands are available:
– enable: Enables the OS boot watchdog
– disable: Disables the OS boot watchdog
– trigger: Re-triggers the watchdog
show: Show current watchdog status/configuration
Return code: The "ipmi" command returns 0 if successful, or 1 if an error occurred.