Fujitsu Oracle SPARC M12-2 User Manual

Chapter 7
FRU Maintenance Precautions
This chapter describes precautions that you should learn before starting
maintenance.
■
Precautions for FRU Replacement
■
Precautions for FRU Expansion
■
Precautions for FRU Reduction
7.1 Precautions for FRU Replacement
This section describes the precautions for FRU replacement.
When replacing a FRU, replace it with a part with the same part number or a
succeeding part.
Precautions for XSCFU and PSUBP replacement
■
You can perform active replacement of the XSCFU only in the SPARC M12-2S in a
multiple-BB configuration.
■
Do not replace the XSCFU and the PSUBP at the same time. If the XSCFU and the
PSUBP are replaced at the same time, the system may fail to operate normally.
■
Do not mount and use any of the following SD cards in the XSCFU in another
chassis:
- the one currently mounted in the SPARC M12-2/M12-2S, or
- one that was once used as a maintenance part
This is because these SD cards store device identification information.
■
Do not mount and use any of the following PSUBP in another chassis:
- the one currently mounted in the SPARC M12-2/M12-2S, or
- one that was once used as a maintenance part
This is because the above PSUBP stores device identification information.
■
Before replacing the XSCFU, confirm that the READY LED of the target XSCF is lit
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Fujitsu Oracle SPARC M12-2 Specifications

General

Brand	Fujitsu
Model	Oracle SPARC M12-2
Category	Server
Language	English