Thanks.
On Sat, Jun 8, 2013 at 12:02 AM, Nick Papior Andersen <[email protected]>wrote: > It is ram, as I stated. > > 2013/6/8 mohammad mahdi Tavakoli <[email protected]> > >> Thanks. I know that this system is so weak to run this code.But i want to >> know why this code is killed (because of the RAM or ..). >> Because i run a same code with 200 atoms but this error was appeared. >> I have access to a computer with 16 processors and 16 gig ram. But i want >> to try the code before using this computer and become sure about it However >> i think that this system is weak also. >> Do 16 gig RAM satisfy this system? >> > It is always a bit tricky to tell, I would run it with 50, 100, 200, 400, > 600, ..., 1000 atoms and watch how the ram is used (use "top", "free", or > whatever you prefer). > Remember to reduce your lattice vectors (I suspect it is killed when > dealing with the meshes?). > You will eventually hit a ram-usage which is at the limits of your > hardware. > > Kind regards Nick > >> >> Regards. >> >> >> On Fri, Jun 7, 2013 at 11:27 PM, Nick Papior Andersen < >> [email protected]> wrote: >> >>> Thats a huge system, you probably can't run that system on your >>> computer, you need more ram! :) >>> I have smaller systems which I can't run on the same machine. >>> >>> Kind regards Nick >>> >>> 2013/6/8 mohammad mahdi Tavakoli <[email protected]> >>> >>>> Salam >>>> >>>> I attached the fdf file to this email. >>>> my system : >>>> Number of Processor: 8 >>>> Ram: 4 gig >>>> OS: ubuntu >>>> >>>> Thanks >>>> Regards. >>>> >>>> >>>> On Fri, Jun 7, 2013 at 8:28 PM, Reza Kalantari < >>>> [email protected]> wrote: >>>> >>>>> Salam >>>>> >>>>> Would you please send your fdf file in adition more detail about your >>>>> system? >>>>> >>>>> Reza >>>>> On Jun 8, 2013 2:37 AM, "mohammad mahdi tavakoli" < >>>>> [email protected]> wrote: >>>>> >>>>>> Hi >>>>>> >>>>>> I have a problem to run my input file. >>>>>> >>>>>> After running the code, this error is appeared and the run is killed. >>>>>> >>>>>> InitMesh: Mesh cutoff (required, used) = 250.000 266.418 Ry >>>>>> alloc_err: allocate error >>>>>> ERROR STOP from Node: 7 >>>>>> alloc_err: allocate error >>>>>> ERROR STOP from Node: 6 >>>>>> alloc_err: allocate error >>>>>> ERROR STOP from Node: 7 >>>>>> alloc_err: allocate error >>>>>> ERROR STOP from Node: 6 >>>>>> >>>>>> -------------------------------------------------------------------------- >>>>>> MPI_ABORT was invoked on rank 7 in communicator MPI_COMM_WORLD >>>>>> with errorcode 1. >>>>>> >>>>>> NOTE: invoking MPI_ABORT causes Open MPI to kill all MPI processes. >>>>>> You may or may not see output from other processes, depending on >>>>>> exactly when Open MPI kills them. >>>>>> >>>>>> -------------------------------------------------------------------------- >>>>>> >>>>>> -------------------------------------------------------------------------- >>>>>> mpirun noticed that process rank 4 with PID 23777 on node >>>>>> mahdi-System-Product-Name exited on signal 9 (Killed). >>>>>> >>>>>> -------------------------------------------------------------------------- >>>>>> [mahdi-System-Product-Name:23771] 1 more process has sent help >>>>>> message help-mpi-api.txt / mpi-abort >>>>>> [mahdi-System-Product-Name:23771] Set MCA parameter >>>>>> "orte_base_help_aggregate" to 0 to see all help / error messages >>>>>> >>>>>> >>>>>> Thanks for your help. >>>>>> >>>>>> Best regards. >>>>>> >>>>>> >>>>> >>>> >>> >> >
