System Service Processor


The System Service Processor is a SPARC-based computer that is used to control the Sun Microsystems Enterprise 10000 platform. The term SSP is often used to describe both the computer hardware and the software that are necessary to accomplish this task.

Functionality

The System Service Processor software provided for the following functionality:
Several utilities were provided with the SSP software packages, including hostview, a program that provided an X Window System interface for platform maintenance, and several CLI programs.

Implementation

Normally, two System Service Processors were used per platform. One was configured as Main and the other as Spare. Only the SSP in the role of Main could control the platform at any given time. Failover between Main and Spare was performed automatically by the SSP software.

Supported hardware platforms

The following systems were supported for use as System Service Processors: