TY - JOUR
T1 - An efficient monitoring system for campus grid using hierarchical resource domains
AU - Tang, Lei
AU - Zhou, Xingshe
AU - Wang, Hanbo
AU - Wang, Yunlan
PY - 2009/8
Y1 - 2009/8
N2 - In our opinion, it is a challenging job to keep each resource domain in campus grid away from being overloaded. We propose utilizing the information monitored from campus grid to meet this challenge. Fig.1 in subsection 2.1 of the full paper presents the block diagram of the campus grid monitoring system designed by us. The core of our design is a certain domain monitor presented in subsection 2.2, which consists of five mobile agents of different functions: (1) sensor, (2) LDAP (Light Directory Agent Protocol), (3) query, (4) register/nonregister, (5) sub-monitor. Section 3 explains a dynamic interval algorithm used in our design. Section 5 presents evaluation results. Table 1 presents the performance evaluation results of our monitoring system, already used in the NWPU campus grid. Figs.7 and 8 present the simulation evaluation results of our dynamic interval algorithm. These evaluation results show preliminarily that, utilizing the information gathered from the campus grid, our monitoring system does much suppress the overloading of each resource domain.
AB - In our opinion, it is a challenging job to keep each resource domain in campus grid away from being overloaded. We propose utilizing the information monitored from campus grid to meet this challenge. Fig.1 in subsection 2.1 of the full paper presents the block diagram of the campus grid monitoring system designed by us. The core of our design is a certain domain monitor presented in subsection 2.2, which consists of five mobile agents of different functions: (1) sensor, (2) LDAP (Light Directory Agent Protocol), (3) query, (4) register/nonregister, (5) sub-monitor. Section 3 explains a dynamic interval algorithm used in our design. Section 5 presents evaluation results. Table 1 presents the performance evaluation results of our monitoring system, already used in the NWPU campus grid. Figs.7 and 8 present the simulation evaluation results of our dynamic interval algorithm. These evaluation results show preliminarily that, utilizing the information gathered from the campus grid, our monitoring system does much suppress the overloading of each resource domain.
KW - Campus grid
KW - Dynamic interval algorithm
KW - Monitoring
UR - http://www.scopus.com/inward/record.url?scp=70350383031&partnerID=8YFLogxK
M3 - 文章
AN - SCOPUS:70350383031
SN - 1000-2758
VL - 27
SP - 455
EP - 461
JO - Xibei Gongye Daxue Xuebao/Journal of Northwestern Polytechnical University
JF - Xibei Gongye Daxue Xuebao/Journal of Northwestern Polytechnical University
IS - 4
ER -