Implementation of Web based Accounting System for heterogeneous supercomputers

摘要

KISTI supercomputing center has various types of supercomputers that are productions of NEC, IBM and HP. After users apply for allocation has been granted, user can use all types of supercomputers (IBM p690, NEC SX-5/6, Linux Cluster) in KISTI using one single user-id. To make a charge of the amount used for user, we have been using an accounting program call isam which command line based program using text file. As old method, user must login any systems to check their charging information and resource usage information. In this paper we have been converted resource usage information text file to database to build statistic system and accounting system based web interface.