Dear Sir,

I am a beginner in using the RegCM model . I successfully installed it. But when i try to run it in parallel , this error is being shown.

atmosphere@atmos:~/regcm/run4.7$ mpirun -np 8 ./bin/regcmMPI rajasthan.in

[warn] Epoll MOD(1) on fd 14 failed. Old events were 6; read change was 0 (none); write change was 2 (del): Bad file descriptor
[warn] Epoll MOD(4) on fd 14 failed. Old events were 6; read change was 2 (del); write change was 0 (none): Bad file descriptor
[warn] Epoll MOD(1) on fd 14 failed. Old events were 6; read change was 0 (none); write change was 2 (del): Bad file descriptor
[warn] Epoll MOD(4) on fd 14 failed. Old events were 6; read change was 2 (del); write change was 0 (none): Bad file descriptor
[warn] Epoll MOD(1) on fd 14 failed. Old events were 6; read change was 0 (none); write change was 2 (del): Bad file descriptor
[warn] Epoll MOD(4) on fd 14 failed. Old events were 6; read change was 2 (del); write change was 0 (none): Bad file descriptor
[warn] Epoll MOD(1) on fd 14 failed. Old events were 6; read change was 0 (none); write change was 2 (del): Bad file descriptor
[warn] Epoll MOD(4) on fd 14 failed. Old events were 6; read change was 2 (del); write change was 0 (none): Bad file descriptor
[warn] Epoll MOD(1) on fd 14 failed. Old events were 6; read change was 0 (none); write change was 2 (del): Bad file descriptor
[warn] Epoll MOD(4) on fd 14 failed. Old events were 6; read change was 2 (del); write change was 0 (none): Bad file descriptor
[warn] Epoll MOD(1) on fd 14 failed. Old events were 6; read change was 0 (none); write change was 2 (del): Bad file descriptor
[warn] Epoll MOD(4) on fd 14 failed. Old events were 6; read change was 2 (del); write change was 0 (none): Bad file descriptor
[warn] Epoll MOD(1) on fd 14 failed. Old events were 6; read change was 0 (none); write change was 2 (del): Bad file descriptor
[warn] Epoll MOD(4) on fd 14 failed. Old events were 6; read change was 2 (del); write change was 0 (none): Bad file descriptor
[warn] Epoll MOD(1) on fd 14 failed. Old events were 6; read change was 0 (none); write change was 2 (del): Bad file descriptor
[warn] Epoll MOD(4) on fd 14 failed. Old events were 6; read change was 2 (del); write change was 0 (none): Bad file descriptor

--

Saswat Dash

Student of Atmospheric Science

Central University of Rajasthan