Fujitsu SPARC M10-4, Руководство по обслуживанию

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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
■
Do not bend the crossbar cables (optical) unduly. If you unduly bend a crossbar
cable (optical), it may be damaged. Ensure that the static/dynamic bending radius
of the crossbar cable (optical) is no less than 35 mm (1.4 in.).
25.3 Enabling the Removal of a Crossbar
Cable (Optical)
This section describes the preparations that must be completed prior to removing a
crossbar cable (optical). The preparation procedure differs depending on the
maintenance type as follows:
■
Inactive/Cold maintenance
■
System-stopped maintenance
25.3.1 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 SPARC M10-4S requiring
maintenance from the system.
For details, see " 5.1.1 Releasing an FRU of the SPARC M10-4/M10-4S from the
system ."
Chapter 25 Maintaining the Crossbar Cables (Optical) 385