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Table 5-25 System-Stopped/Cold Addition Procedure of Memory
Work
Order
1
2
3
4
5
6
7
8
9
10
11
5.6.5
System-Stopped/Cold Addition Workflow of the
PCI Expansion Unit
Before adding the PCI expansion unit, mount it in the rack. (See "3.3 Mounting the
SPARC M12-2 and the PCI Expansion Unit in a Rack" in the Fujitsu SPARC M12-2
Installation Guide or "3.4 Mounting the SPARC M12-2S and the PCI Expansion Unit
in a Rack" in the Fujitsu SPARC M12-2S Installation Guide.)
Table 5-26
unit.
184
Fujitsu SPARC M12-2/M12-2S Service Manual ･ January 2023
Task
Powering off all physical partitions
Switching the mode switch on the OPNL
to Service
Removing the power cords of all the
SPARC M12-2S units
Removing the CMU from the SPARC
M12-2S
Installing memory in the CMU and
installing this unit in the SPARC M12-2S
Connecting the power cords of all the
SPARC M12-2S units
Diagnosing all the SPARC M12-2S units
Confirming that there is no problem with
the added memory
Switching the mode switch on the OPNL
to Locked
Powering on all physical partitions
Assigning the resources of the expanded
memory to logical domains
shows the workflow for system-stopped/cold addition of a PCI expansion
Reference
"9.5.2 Stopping All Physical
"2.3.2 OPNL Control
Function"
"9.8.2 Removing the Power
"17.4 Removing the CMU or
"17.5 Installing the CMU and
"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"
"3.2 Operations and Commands Related
to Logical Domain Configurations" in the
Fujitsu SPARC M12 and Fujitsu
M10/SPARC M10 Domain Configuration
Guide
Partitions"
Cords"
Memory"
Memory"
Cord"
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