[SCore-users] SCash runtime error : Unsure how to correct

[Joseph Antony]

Hello,
I've setup SCore 5.4.0 on a Pentium III (dual) cluster
with 
ethernet. Point to point tests for pm_ethernet 
and shmem work. MPI applications also run correctly.

But I am unable to get SCash applications to work -
[user at master laplace.c]$ scrun -nodes=1x2 ./laplace_c
SCore-D 5.4.0 connected.
<0:0> SCORE: 2 nodes (1x2) ready.
<0>scash_shmem_alloc:can not write map file: Operation
not permitted[1]

I have compiled the laplace_c application using
--nocheckpoint.

Hoping someone might know what the issue might be?

Thanks,
Joseph

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