Title :
LOADIST: a distributed processing environment based on load sharing
Author :
Sureswaran, R. ; Samaka, M. ; Knaggs, J.
Author_Institution :
Sch. of Comput. Sci., Univ. Sci. Malaysia, Penang, Malaysia
Abstract :
There are times when high-end workstations, especially those that run multitasking and multiuser operating systems, are grossly under-used, while a selected few are heavily-loaded, thus resulting in poor performance and response times. As workstations are a relatively expensive resource, it would make sense for the heavily-loaded workstations to be able to utilize the processing power of the idle or lightly-loaded workstations. In order to overcome this drawback, researchers in the Network Research Group (NRG) at the University of Science Malaysia (USM) have decided to create a load distribution system. The LOADIST system is USM´s distributed processing environment. It is created to run on top of the SUN and Solaris operating systems. The LOADIST system creates this distributed processing environment by executing an application on the most idle networked client workstation, based on its average CPU load. Future developments include creating distributed tools, and also porting the LOADIST system to the Solaris x86 and PowerPC systems as well
Keywords :
distributed processing; multiprogramming; network operating systems; resource allocation; workstations; LOADIST; PowerPC system; SUN operating system; Solaris operating system; Solaris x86 systems; average CPU load; distributed processing environment; distributed tools; future developments; heavily-loaded workstations; high-end workstations; idle networked client workstations; lightly-loaded workstations; load distribution system; load sharing; multitasking; multiuser operating systems; performance; porting; response times; Delay; Distributed computing; Distributed processing; Multitasking; Operating systems; Power system modeling; Sun; Workstations;
Conference_Titel :
Networks, 1995. Theme: Electrotechnology 2000: Communications and Networks. [in conjunction with the] International Conference on Information Engineering., Proceedings of IEEE Singapore International
Print_ISBN :
0-7803-2579-6
DOI :
10.1109/SICON.1995.526341