Fujitsu SPARC M10-4 Service Manual page 336

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Note -
Note -
17.6 Restoring the System
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17.6.1 Active/Hot maintenance
Check that the XSCF STANDBY LED on the operation panel is on.
Return to the operation of the XSCF firmware replacefru command to confirm
that the XSCF unit has been incorporated into the system.
Execute the switchscf command to switch the standby XSCF to the master
XSCF.
XSCF> switchscf -t Active
Close the rack door.
17.6.2 System-stopped maintenance
Connect all the power cords to the power supply unit of the crossbar box
requiring maintenance.
Fujitsu M10-4/Fujitsu M10-4S/SPARC M10-4/SPARC M10-4S Service Manual ･ February 2014
312