Figure 4-3 Active/cold maintenance (for SPARC M10-4S maintenance)
Physical partition (active)
Physical partition (active)
Figure 4-4 Active/cold maintenance (for dedicated power distribution unit
Physical partition (active)
Inactive/hot maintenance
■
Maintenance work is performed while the physical partition to which the
maintenance-target FRU belongs is powered off but the input power to the chassis
in which the target FRU is mounted is on (power cord is connected).
Fujitsu M10-4/Fujitsu M10-4S/SPARC M10-4/SPARC M10-4S Service Manual ・ February 2014
46
BB#0
Cold
BB#1
Hot
BB#2
Hot
maintenance)
BB#0
Hot
BB#1
Hot
XBBOX
Hot
Physical partition (active)
BB#3
XBBOX
Hot
Hot
BB#4
Hot
Physical partition (active)
BB#5
Hot
Physical partition (active)
PDU
Cold
Physical partition (active)
PDU
Hot
BB#2
Hot
BB#3
Hot
BB#4
Hot