[AMBER] pmemd.MPI error on lonestar5 super comp.

From: Miguel Rivera <miguelrivera1855.gmail.com>
Date: Sun, 19 Mar 2017 16:48:00 -0600

Hello fellow AMBER users

Quick question. I am trying to run pmemd.MPI on lonestar5 by TACC and I am
recieving this message. Just an FYI it is running amber14

[Sun Mar 19 05:02:37 2017] [c0-0c1s0n1] Fatal error in MPI_Init: Other MPI
error, error stack:
MPIR_Init_thread(525):
MPID_Init(225).......: channel initialization failed
MPID_Init(598).......: PMI2 init failed: 1
aborting job:
Fatal error in MPI_Init: Other MPI error, error stack:
MPIR_Init_thread(525):
MPID_Init(225).......: channel initialization failed
MPID_Init(598).......: PMI2 init failed: 1

I am running on 171 nodes. Is this a flag fix or a bigger issue.

Thanks!

Miguel R.
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Received on Sun Mar 19 2017 - 16:00:02 PDT
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