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  9. 4.5.6 System-Stopped/Hot Replacement Workflow of the PCI Expansion Unit

4.5.6 System-Stopped/Hot Replacement Workflow of the PCI Expansion Unit


4.5.6 System-Stopped/Hot Replacement Workflow of the PCI Expansion Unit
Table 4-51 shows the workflow for system-stopped/hot replacement of a PCI expansion unit.
Table 4-51 describes the procedure for replacing a FRU while the power cords of the PCI expansion unit are disconnected.
For replacement procedures for FRUs while the power cords of the PCI expansion unit are connected, see "7.1.1 Hot Replacement" in the PCI Expansion Unit for Fujitsu SPARC M12 and Fujitsu M10/SPARC M10 Service Manual.
Table 4-51  System-Stopped/Hot Replacement Procedure of a PCI Expansion Unit
Work Order Task Reference
1 Checking the operating condition of the system "9.2.1 Checking the Operation Status of Physical Partitions and Logical Domains"
2 Confirming the PCI expansion unit to be replaced "8.2 Troubleshooting"
3 Checking the operation status of the SPARC M12-2/M12-2S connected to the PCI expansion unit to be replaced PCI Expansion Unit for Fujitsu SPARC M12 and Fujitsu M10/SPARC M10 Service Manual
4 Stopping all physical partitions "9.5.2 Stopping All Physical Partitions"
5 Switching the mode switch on the OPNL to Service "2.3.2 OPNL Control Function"
6 Removing the FRUs in the faulty PCI expansion unit PCI Expansion Unit for Fujitsu SPARC M12 and Fujitsu M10/SPARC M10 Service Manual
7 Installing a FRU in the PCI expansion unit PCI Expansion Unit for Fujitsu SPARC M12 and Fujitsu M10/SPARC M10 Service Manual
8 Powering on the physical partitions "10.9.1 Starting the System With an XSCF Command"
9 Confirming that there is no problem with the replacement PCI expansion unit "10.5.3 Checking the FRU Status After Maintenance"
10 Switching the mode switch on the OPNL to Locked "2.3.2 OPNL Control Function"
11 Checking the operating condition of the system "9.2.1 Checking the Operation Status of Physical Partitions and Logical Domains"