Server User Manual

Physical partition (stopped)
BB#0
Hot
XBBOX
Cold
BB#1
Hot
Physical partition (stopped)
BB#3
Hot
BB#4
Hot
Physical partition (stopped)
BB#2
Hot
Physical partition (stopped)
BB#5
Hot
Physical partition (stopped)
BB#0
Hot
PDU
Cold
PDU
Hot
BB#1
Hot
XBBOX
Hot
Physical partition (stopped)
BB#2
Hot
BB#3
Hot
BB#4
Hot
Physical partition (stopped)
Table 4-5
Types of maintenance for SPARC M10-4
Supported: Maintenance can be performed / Unsupported: Maintenance cannot be performed
FRU Active/hot Active/cold Inactive/hot Inactive/cold (*1) System stopped Reference
CPU memory unit Unsupported Unsupported Unsupported Supported Supported Chapter
7
Figure 4-9
System-stopped maintenance (for crossbar box maintenance)
Figure 4-10
System-stopped maintenance (for dedicated power distribution unit
maintenance)
The following describes the types of maintenance for FRUs.
Chapter 4 Preparing for Maintenance 49