Fujitsu SPARC M10-4, Service Manual

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Note -
Inactive/cold maintenance can be performed only for a building block configuration.
The inactive/cold maintenance procedure for a single-chassis configuration is the same as
that for stopping the system.
XSCF> showlogs error
XSCF>
replacefru
Note -
In the case of a dual power feed, make a note of the locations of the power cords
before disconnecting them to ensure that they are reinstalled correctly.
15.3.2 Inactive/Cold maintenance
1.
Open the rack door.
2.
Log in to the XSCF shell.
3.
Execute the showlogs command to identify the component requiring
maintenance.
For details, see " 3.3.5 Checking log information ."
4.
Confirm the hardware and software configurations.
For details, see " 4.2 Confirming the System Configuration ."
5.
Power off the physical partition requiring maintenance.
For details, see " 5.3 Powering Off the Physical Partition Requiring Maintenance ."
6.
Execute the replacefru command to release the chassis requiring maintenance
from the system.
For details, see " 5.1.1 Releasing an FRU of the SPARC M10-4/M10-4S from the
system ."
7.
Remove all the power cords from the PSU backplane unit of the chassis
requiring maintenance.
For details, see " 5.5.2 Removing the power cord ."
15.3.3 System-stopped maintenance
1.
Open the rack door.
2.
Log in to the XSCF shell.
3.
Execute the showlogs command to identify the component requiring
maintenance.
Chapter 15 Maintaining the Operation Panel 287