Fru Replacement Workflow; Active Replacement - Fujitsu Oracle M10-1 Service Manual

7.2

FRU Replacement Workflow

This section describes the replacement workflow for the following FRUs of the
SPARC M10-1:
- PCI Express card
- Motherboard unit
- Memory
- Internal disk
- Fan unit
- Power supply unit
- PSU backplane
- HDD backplane
- Operation panel
- Cable kit
7.2.1

Active replacement

This section describes the workflows for active/hot FRU replacement. References to
detailed descriptions are written in the work procedure tables. See any of them as
required.
Note - If the XSCF startup mode is high-speed mode, hardware cannot be replaced using the
replacefru command. Replace hardware by performing system-stopped/cold replacement.
Active replacement on the SPARC M10-1 has the following patterns:
Active/hot replacement (for a power supply unit or fan unit)
■
Active/hot replacement (for an internal disk in a RAID configuration)
■
Active/hot replacement (for an internal disk not in a RAID configuration)
■
Chapter 7 Maintenance Flow 93