3-46 Service Processor
Table 3-35 HC Subcommands (cont’d)
cmd arg1 arg2 arg3 arg4 Description
check - - - - Checks the current configuration information
from the following points:
• Presence of units whose location information
is not entered
• Presence of “DISABLE” components
• Presence of “INVISIBLE” units
Configuration violating the installation
restrictions
Configuration with penalty in
performance/RAS.
This subcommand can be executed in the AC
POWER ON state or DC POWER ON state.
clear
mmcxy rowz
- - Clears the memory bit error counters of ROW.
“x” is the physical CELL Board number (0-7).
“y” is the MMC number (0-1) within the CELL
Board.
“z” is the ROW number (0-7).
Table 3-36. HC State Display Strings
Displayed String Description
nonexist Indicates that a component is defined as non-existent (i.e. the iSP manages a
component as if it does not exist).
INVISIBLE The iSP manages a component as if it exists, but it does not exist when seen
from the iSP due to failure or other reasons.
Once it is recognized by the iSP (regardless of auto detection or manual setting),
it will be managed as if it exists unless you delete it explicitly using the “delete”
command.
power-off Indicates that the power supply (DC) is OFF.
For some components, the power supply (DC) becomes ON when AC is
supplied.
power-on Indicates that the power supply (DC) is ON.
For some components, it is overwritten by the following state display.
offline Indicates that the power supply (DC) is ON and a component is not configured in
the software (OS or BIOS).
This applies to the CELL Board, XBC Board, PCIX Unit, and their
subcomponents.
online Indicates that the power supply (DC) is ON and a component is configured in the
software (OS or BIOS).
This applies to CELL Board, XBC Board, PCIX Unit, and their subcomponents.
master This is valid only for the state display of the ISP Board/CLK Board. Indicates that
it is operating as the master.
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