Fujitsu SPARC Enterprise M4000 Features Manual page 96

2. Check the status of the domain.
Execute the showdcl(8) command to display domain information, and then check
the operation status of the domain. Based on the operation status of the domain,
determine whether to perform the DR operation or replace the system board after
stopping the domain.
XSCF> showdcl -d 0
DID
00
3. Check the status of the system board to be replaced.
Execute the showboards(8) command to display system board information, and
then check the status of the system board to be deleted. The DR operation for
replacement may not be possible if the board to be replaced does not support the
DR delete operation.
XSCF> showboards 01-0
XSB
-----------------------------------------------------------------
01-0
4. Delete the system board.
Execute the deleteboard(8) command to delete the system board.
XSCF> deleteboard -c disconnect 01-0
5. Check the status of the system board.
Execute the showboards(8) command to display system board information, and
then check the status of the system board.
XSCF> showboards 01-0
XSB
-----------------------------------------------------------------
01-0
6. Physically replace the system board.
Execute the replacefru(8) command, then follow the displayed instructions to
replace the system board per the Active Replacement procedure. For information
about Active Replacement, see the Service Manual for your server.
XSCF> replacefru
4-14 SPARC Enterprise Mx000 Servers Dynamic Reconfiguration User's Guide • January 2012
LSB XSB Status
Running
00 00-0
01 01-0
DID(LSB) Assignment
00(01) Assigned
DID(LSB) Assignment
00(01) Assigned
Pwr Conn Conf
y y y
Pwr Conn Conf
y n n
Test Fault
Passed Normal
Test Fault
Passed Normal