Dear Sir,
we are running Ls-Dyna MPP960 softerware with LAM6.5.6 for our
application under RedHat Linux 7.1. However we met serveral times of
internal error of MPI (see below for the messages).
MPI_Comm_create: internal MPI error: out of descriptors (rank 0,
MPI_COMM_WORLD)
MPI_Comm_create: internal MPI error: out of descriptors (rank 1,
MPI_COMM_WORLD)
MPI_Comm_create: internal MPI error: out of descriptors (rank 2,
MPI_COMM_WORLD)
MPI_Comm_create: internal MPI error: out of descriptors (rank 3,
MPI_COMM_WORLD)
Rank (0, MPI_COMM_WORLD): Call stack within LAM:
Rank (0, MPI_COMM_WORLD): - MPI_Comm_create()
Rank (0, MPI_COMM_WORLD): - main()
Rank (2, MPI_COMM_WORLD): Call stack within LAM:
Rank (2, MPI_COMM_WORLD): - MPI_Comm_create()
Rank (2, MPI_COMM_WORLD): - main()
Rank (3, MPI_COMM_WORLD): Call stack within LAM:
Rank (3, MPI_COMM_WORLD): - MPI_Comm_create()
Rank (3, MPI_COMM_WORLD): - main()
The lam package (lam6.5.6-4) we have installed is a pre-configured one
(lam-6.5.6-4.i386.rpm). My question is: shall we reconfigure this
package with some new parameters, like --with-sysv=someting, and so on ...
Could you give us the direction or the parameters with we can use (name
and range, etc).
Best regards,
Kaiping Li
Simulation Engineer_at_ASME DCX
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