Note- Inactive/ cold maintenance can be performed only for a building block configuration.
Theinactive/cold maintenance procedure for a single-chassis configurationis the same as
thatfor sto pping the system.
Note- In the case of a d ual power feed, connect the power cords in their original positions by
referringto th ere cord that you made before the start of maintenance.
11.6.3 Inactive/Hot maintenance
For a single-chassis configuration
1. Logi n to the XSCF shell.
2. Returnto the operation of theXSCF firmware replacefru command to confirm
thatthe fan unit has been incorporated into the system.
For details, see "6.1 Incorporating an FRU into the System with the replacefru
Command."
3. Startthe enti re system.
For details, see "6.4 Starting the Entire System."
4. Closethe rack door.
For a building-block configuration
1. Logi n to the XSCF shell.
2. Returnto the operation of theXSCF firmware replacefru command to confirm
thatthe fan unit has been incorporated into the system.
For details, see "6.1 Incorporating an FRU into the System with the replacefru
Command."
3. Poweron the physical partition requiring maintenance.
Fordetails, see "6.3 Powering On the Ph ysical Partition Requiring Maintenance."
4. Closethe rack door.
11.6.4 Inactive/Cold maintenance
1. Connect all the power cords to the PSU backplane unit of the chassis
requiringmaintenance.
For details, see "6.5.1 Installing the power cord."
2. Returnto the operation of theXSCF firmware replacefru command to confirm
thatthe chassis has been incorporated into the system.
For details, see "6.1 Incorporating an FRU into the System with the replacefru
Command."
FujitsuM10-4/Fujitsu M10-4S/SPARC M10-4/SPARC M10-4S Service Manual ･December 2013216