[mvapich-discuss] errors when using MVAPICH on P4 Cluster@OSC

[YANG YUAN]

Hi there,

I am a new user of MVAPICH, currently i am working on a parallel application using MPI on P4 cluster at OSC. the following error is what i've experienced after successfully compiling and linking.

/***
[0] Abort: Error: EVAPI_list_hcas: Error in an underlying O/S call
 at line 258 in file viaparam.c
mpiexec: Error: read_full: EOF, only 0 of 4 bytes.
***/

Could you please tell me how to get rid of this error? Many thanks.

Yang

p.s.  I couldn't use mpicc, mpiCC or mpicxx to compile my code, so currently, the code is compiled and linked using icpc together with $MPI_LIBS and $MPI_CFLAGS.

 
*************************************
Yang Yuan
Ph.D. student in Operations Research
IWSE, The Ohio State University
210 Baker Systems
1971 Neil Ave
Columbus, OH 43210