Fujitsu M10-4 Service Manual page 181

Active/cold addition (building block configuration only)
Active/cold addition can be performed on the CPU memory unit upper, a PCI
Express card, memory, and an internal disk in a building block configuration.
Perform the following procedure to install the unit.
Figure 7-17 Active/cold addition flow (building block configuration only)
1. Open rack door
2. Check operating condition of system and
I/O device usage status
3. Check assignment status of PCIe card
4. Release chassis requiring maintenance from
partition
5. Release chassis requiring maintenance from
system
6. Enable access to FRU requiring maintenance
7. Install target FRU
8. Restore chassis requiring maintenance
9. Incorporate chassis requiring maintenance
into system
10. Diagnose chassis requiring maintenance
11. Incorporate chassis requiring maintenance
into partition
12. Confirm that there is no problem with
installed FRU
13. Close rack door
Installation complete
Chapter 7 Maintenance Flow 167