AMBER Archive (2005)Subject: AMBER: replica exchange trouble with unit 6
From: Yuuki Komata (komata_at_glyco.sci.hokudai.ac.jp)
Date: Thu Jan 27 2005 - 08:39:03 CST
Hello ambers,
I am trying replica exchange (Multisander REM) with amber8 on SunOS 5.9.
I succeeded to install with command 'make parallel' with adding '-DREM' to
AMBERBUILDFLAGS. Installation was all O.K.
But when I downloaded the Replica exchange test suits from AMBER web
to test the program, it aborts with core and message;
WorldRank = 5
NodeID = 1
WorldRank = 7
NodeID = 1
WorldRank = 1
NodeID = 1
WorldRank = 3
NodeID = 1
Unit 6 Error on OPEN: ./rem.out.000
RUNNING MULTISANDER VERSION OF SANDER AMBER8
Total processors = 8
Number of groups = 4
Looping over processors:
WorldRank is the global PE rank
NodeID is the local PE rank in current group
Group = 0
WorldRank = 0
NodeID = 0
Fatal error, aborting.
Unit 6 Error on OPEN: ./rem.out.003
Group = 3
WorldRank = 6
NodeID = 0
Fatal error, aborting.
Job cre.2427 on shikotsu-sv: received signal ABRT.
./Run.rem: Program error
This problem was just the same as Mrs. Jordi Rodrigo and Mrs. Gilles Marcou
experienced on Jan 17, 2005 on IBM SP4/AIX. It seemes to solved modifying
mdread.f and mdfil.f, but it made no sence for my SunOS.
I checked all the comments for Mrs. Jordi Rodrigo and Mrs. Gilles Marcou case
and found all of them could not solve my problem. I want to know what is the
problem. I'd like any suggestion.
Yuuki Komata
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