Administration Guide

Other IBM programs

A large number of system and application software programs developed by IBM can be run on the SP system. For example:

• IBM LoadLeveler

  Distributed, network-wide job management with parallel batch jobs a specialty

• IBM Parallel Environment for AIX

  Parallel application development and execution

  Message passing parallel task communications

• IBM Engineering and Scientific Subroutine Library for AIX (ESSL)

  Library of subroutines for use by applications

• IBM Parallel Engineering and Scientific Subroutine Library for AIX (Parallel ESSL)

  Set of advanced parallel subroutines which extend the ESSL program

• IBM High Availability Cluster Multi-Processing for AIX (HACMP)

  Ensures that critical resources are available for processing

• IBM General Parallel File System for AIX

  Concurrent shared access to files spanning multiple disks located on multiple nodes

• PTX/6000

  Performance monitoring

• NetView for AIX

  Enterprise network management

• Trouble Ticket for AIX

  Problem management

• PSF/6000

  Printing support

• Job Scheduler for AIX

  Schedules production batch workload in a distributed AIX environment