Fujitsu SPARC M10-4, Руководство по обслуживанию, Страница: 398 / 514

Caution -
To completely shut down the system, all the power cords must be
removed. If the power cords are not removed, an electrical failure may occur.
XSCF>
showlogs error
XSCF>
replacefru
24.2.3 Precautions for replacement
Note the following points when replacing a crossbar cable (electrical):
■
Replace crossbar cables (electrical) in pairs.
24.3 Enabling the Removal of a Crossbar
Cable (Electrical)
This section describes the preparations that must be completed prior to removing the
crossbar cables (electrical). The preparation procedure differs depending on the
maintenance type as follows:
■
Inactive/Cold maintenance
■
System-stopped maintenance
24.3.1 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.
Fujitsu M10-4/Fujitsu M10-4S/SPARC M10-4/SPARC M10-4S Service Manual
･
February 2014 374