Fujitsu Oracle SPARC M12-2 Service Manual page 168

Table 4-65 System-Stopped/Cold Replacement Procedure of the XBU (continued)
Work
Order
7
8
9
10
11
12
13
14
4.6.15 System-Stopped/Cold Replacement Workflow of
the XSCF DUAL Control Cable
You can perform system-stopped/cold replacement of the XSCF DUAL control cable
in the following configuration:
Building block configuration connecting two or more SPARC M12-2S units
■
Table 4-66
DUAL control cable.
Table 4-66 System-Stopped/Cold Replacement Procedure of the XSCF DUAL Control
Work
Order
1
2
3
4
5
146 Fujitsu SPARC M12-2/M12-2S Service Manual ･ January 2023
Task
Removing the XBU from the SPARC
M12-2S
Installing the XBU in the SPARC M12-2S
Installing the power cords on all the
SPARC M12-2S units
Diagnosing all the SPARC M12-2S units
Confirming that there is no problem with
the replacement XBU
Switching the mode switch on the OPNL
to Locked
Powering on the physical partitions
Checking the operating condition of the
system
shows the workflow for system-stopped/cold replacement of the XSCF
Cable
Task
Checking the operating condition of the
system
Confirming the XSCF DUAL control
cable to be replaced
Checking the operation status of the
SPARC M12-2S that is connected to the
XSCF DUAL control cable to be replaced
Stopping all physical partitions
Switching the mode switch on the OPNL
to Service
Reference
"20.3 Removing an XBU"
"20.4 Installing an XBU"
"10.1.1 Installing a Power
"10.5.1 Diagnosing the SPARC M12
Hardware"
"10.5.3 Checking the FRU Status After
Maintenance"
"2.3.2 OPNL Control Function"
"10.9.1 Starting the System With an
XSCF Command"
"9.2.1 Checking the Operation Status of
Physical Partitions and Logical
Reference
"9.2.1 Checking the Operation Status of
Physical Partitions and Logical
"8.2 Troubleshooting"
"Chapter 21 Maintaining the XSCF
DUAL Control Cable"
"9.5.2 Stopping All Physical
"2.3.2 OPNL Control Function"
Cord"
Domains"
Domains"
Partitions"