the eserver pseries 670 system is a shared multiprocessor server.
the system can be configured (or partitioned) to be used as multiple separate systems.
this configuration is known as a logically partitioned system.
the following illustration shows an eserver pseries 670 containing two integrated battery feature drawers.

1 hardware management console for pseries
2 7040 model 61r bulk power subsystem
redundant 7040 model 61r bulk power subsystem is placed in the rear.
3 7040 model 671 processor subsystem
4 7040 model 671 media drawer
5 7040 model 61r integrated battery feature (ibf) (optional) for the power subsystem.
redundant 7040 model 61r integrated battery feature (ibf) (optional) is placed in the rear.
6 7040 model 61d i/o subsystem
7 7040 model 61d i/o subsystem (optional)
8 7040 model 61d i/o subsystem (optional)
the hardware management console for pseries (hmc) is used to manage the resources in the system. the system can be configured as a full system partition, which means that all resources of the system are used as a single system.
the system can also be configured into multiple (or logical) partitioned systems. with a logically partitioned system, system resources can be divided into a number of systems each running in its own partition.
numerous configurations of pseries 670 systems can be managed from one hardware management console. a second hardware management console can be used for redundancy.