Hi, Dear all:
I was trying to set up a gridsim simulation with 1000 resource; each
resource contains one machine, each machine has two PEs.
I am working on a mac 10.5, 2GB 667 Mhz memory, mac JVM 1.5; meanwhile, I
already adjust the vm parameter into "-Xms512m -Xmx1024m".
I wrote a user to retrieve resource list within its body(), and print the
total size. However, the program halts with an OutOfMemoryError, every time
before "Entities started" was printed. The user's body() was never visited.
I am not sure the problem is caused by lacking of memory? Is there any limit
for gridsim simulation scale?
Is there any limit on resource amount or something else?
And is there any benchmark for gridsim? For instance, how much memory it
might cost if I wanna simulate 2000 resources(1 machine and totally 2 PEs)?
Thank you guys a lot!!
regards
ye
--
Ye Huang, Department of Informatics
University of Fribourg / Pérolles 2 - Bld de Pérolles 90
1700 Fribourg, Switzerland
e-mail: ye....@he..., ye....@un...
http://diuf.unifr.ch/people/huangy/
Office: +41 26 429 65 95 |
