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On 15/07/2011 3:06 AM, Sanku M wrote:
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<div>Hi,</div>
<div> I am running a replica exchange simulation using 64
replicas ( using gromacs4.0.7) in a super computer using 2
nodes ( each having 32 processors). But, what happens is that
after running for a day or so, the simulation crashes with
error like 'XTC error, may be you are out of quota'. But, I
have checked the disc space with the sysadmin and there is no
lack of disc space. I am not sure what is causing this
problem. Any help will be appreciated. </div>
<div>Sanku</div>
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<br>
All kinds of file system hiccups can cause this, including a file
growing too large for some kinds of file systems, or an NFS server
not making a file available. It should be possible to observe the
same phenomenon when not using REMD.<br>
<br>
Mark<br>
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