Restoring The Chassis; Restoring The System; Active/Cold Maintenance - Fujitsu M10-4 Service Manual

8.6.2

Restoring the chassis

1.
Install the CPU memory unit.
If you have installed the memory of the CPU memory unit upper, see
Installing the CPU memory unit
If you have installed the memory of the CPU memory unit lower, see
Installing the CPU memory unit
unit in the
2.
Restore the chassis.
For details, see
8.7

Restoring the System

This section describes the procedure for restoring the system after replacement,
addition, and removal of memory. The restoration procedure differs depending on
the maintenance type as follows:
Note - See the procedure for system-stopped maintenance for inactive/cold maintenance in a
single-chassis configuration.

Active/Cold maintenance

■
Inactive/Cold maintenance
■
System-stopped maintenance
■
8.7.1 Active/Cold maintenance
Note - Use the DR of the system board on a physical partition for active/cold maintenance.
For the XCP and Oracle VM Server for SPARC/SRU versions that correspond to the DR, see
the latest Product Notes.
Note - Active/cold maintenance can be performed only for a building block configuration.
1.
Connect all the power cords to the PSU backplane unit of the chassis
requiring maintenance.
For details, see
Note - In the case of a dual power feed, connect the power cords in their original positions by
referring to the record that you made before the start of maintenance.
2.
Return to the operation of the XSCF firmware replacefru command to confirm
upper."
upper" and
chassis."
"7.7.3 Restoring the
"6.5.1 Installing the power
"7.7.2 Installing the CPU memory
chassis."
cord."
Chapter 8 Maintaining the Memory
"7.7.1
"7.7.1
185