TY  - RPRT
AU  - Karbach, Carsten
TI  - Design and implementation of a highly configurable and efficient simulator for job schedulers on supercomputers
VL  - 4354
IS  - Juel-4354
PB  - FH Aachen, Aachen (Germany)
VL  - MS
CY  - Jülich
M1  - FZJ-2012-01020
M1  - Juel-4354
T2  - Berichte des Forschungszentrums Jülich
SP  - 115 p.
PY  - 2012
N1  - Record converted from JUWEL: 18.07.2013
N1  - FH Aachen, Aachen (Germany), Masterarbeit, 2012
AB  - The supercomputers maintained by the Juelich Supercomputing Centre (JSC) are used byscientists for simulation projects in computational science and engineering. These systemsare run in batch mode and are shared among all active users. Jobs are submitted to thejob scheduler, which decides for each job the time of execution. It manages running andwaiting jobs, sorts them by a given priority and executes the jobs by ftting them intothe current system state. For users it is often difficult to understand the job scheduler'salgorithm. Thus, a prediction of the future system allocation of currently running andqueued jobs is valuable. It helps users to plan job submissions and supports administratorsby optimising the system load. ...
KW  - Unveröffentlichte Hochschulschrift (GND)
LB  - PUB:(DE-HGF)3 ; PUB:(DE-HGF)29
UR  - https://juser.fz-juelich.de/record/128125
ER  -