Search found 4 matches

by Franois
10 months ago
Forum: Solvers
Topic: System limits were reached on cluster
Replies: 7
Views: 7254

Re: System limits were reached on cluster

So, after some more research (and detours in the meantime), I made the following changes and I no longer have any problem: I augmented the amount of memory allocated to the cluster for my simulations (from 6.4 to 25.6 GB) I reduced the size of the rolling horizon of the simulations being run. (The t...
by Franois
11 months ago
Forum: Solvers
Topic: System limits were reached on cluster
Replies: 7
Views: 7254

Re: System limits were reached on cluster

Hello, Here is the set of files used to run a simulation, and the LST and log I got from running it. From the LST file it looks like CPLEX's execution is aborted by the user ("SOLVER STATUS 13 System Failure MODEL STATUS 13 Error No Solution", apparently no resource used so no computations...
by Franois
11 months ago
Forum: Solvers
Topic: System limits were reached on cluster
Replies: 7
Views: 7254

Re: System limits were reached on cluster

First, thank you for the clarifying answer. For memory constrain reasons the scripts remove the files once the results are read, thus I have not the LST file as of now (I started the run, and will get to it later). However I have an example of the model that is simulated, around 1600 lines long (see...
by Franois
11 months ago
Forum: Solvers
Topic: System limits were reached on cluster
Replies: 7
Views: 7254

System limits were reached on cluster

Hi, For my master's thesis I have to run pretty large GAMS simulation that are created via another tool. I assume these are correctly formed, given that this other tool works as expected. I run them on the cluster I have access to, with the following command in the SLURM submission script: srun $GAM...