Linux/IRAF Site Manager's Guide

Linux/IRAF Site Manager's Guide

6. Host System Requirements

IRAF is currently supported on all PC models capable of running Linux. A minimal system for running Linux/IRAF will be a personal machine with at least 500 Mb of disk storage and 8-16Mb of memory. For scientific use, a color screen (16 inch is fine) capable of at least 1024x768 resolution and several hundred Mb of free disk is desirable. A CD-ROM is desirable but not required. A DAT or Exabyte drive on a SCSI adapter may be required for bulk data interchange and system backups. This is a minimal system; PC hardware is so cost effective today that a system with 16-32 Mb of RAM and several Gb of disk is recommended. For optimimum performance a fast Pentium processor, a 256 Kb or larger cache and a fast local bus such as PCI is recommended.