[GridSim-users] Help with Simulating Failure

[hajo <mai...@gm...>]

Good day,

My master thesis is on fault tolerant in grid scheduling using gridSim. i

have study gridsim example, including the resfailure which implement

regionalGIS. my work is on GIS not regional. how do i simulate that failure

has occur in my scheduling algorithmms? also i need some particular

resource to failed , not all. and when that happen i need to update GIS

when the gridlet is completed  or failed, which will keep record of

resource failure rate. when it failed i can schedule it to another resource.

 In resfailure example in gridSim, the resource failed even before executing
the job and also 

is RegionalGIS not GIS

 

My major problem is when in my scheduling algorithms should it be called

failure method and also it must be  executing a job before any resource will
fail, so

that the job can be transfer. please help me out.. i have exhausted my time

making research and now i don't have enough time with my research work.

thanks alot.

 

With regards

 

Hajo

 



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