I am having exactly the same problem recently. The replica exchange job stops around 11000 steps. Switch to another cluster and the job is running fine. I wonder how often you've seen this type of crashing and any solutions for this? Thanks.
Chuanyin Shi Department of Chemistry & Biochemistry University of Oklahoma Email: c...@ou.edu ________________________________________ From: gmx-users-boun...@gromacs.org [gmx-users-boun...@gromacs.org] on behalf of Justin A. Lemkul [jalem...@vt.edu] Sent: Friday, October 08, 2010 1:19 PM To: Discussion list for GROMACS users Subject: Re: [gmx-users] Job crash: checkpoint file Jianhui Tian wrote: > Dear GMX users, > > I am running a replica simulation and the job crashed with the following > message: > > File input/output error: > Cannot rename checkpoint file; maybe you are out of quota? > > From the mailling list, I see this might be a permission problem. > However, I checked the file permission and nothing wrong was noticed. > If I rerun the crashed simulation, it goes through the second time. This > seems strong. Any suggestion is welcomed. > I've seen this happen when our filesystem blips. It seems like you're able to run your job, so I don't think there's anything to do about it, except perhaps inquire with your sysadmins about the stability of the filesystem, and whether or not you can expect to have this happen frequently. -Justin > JH > -- ======================================== Justin A. Lemkul Ph.D. Candidate ICTAS Doctoral Scholar MILES-IGERT Trainee Department of Biochemistry Virginia Tech Blacksburg, VA jalemkul[at]vt.edu | (540) 231-9080 http://www.bevanlab.biochem.vt.edu/Pages/Personal/justin ======================================== -- gmx-users mailing list gmx-users@gromacs.org http://lists.gromacs.org/mailman/listinfo/gmx-users Please search the archive at http://www.gromacs.org/Support/Mailing_Lists/Search before posting! Please don't post (un)subscribe requests to the list. Use the www interface or send it to gmx-users-requ...@gromacs.org. Can't post? Read http://www.gromacs.org/Support/Mailing_Lists -- gmx-users mailing list gmx-users@gromacs.org http://lists.gromacs.org/mailman/listinfo/gmx-users Please search the archive at http://www.gromacs.org/Support/Mailing_Lists/Search before posting! Please don't post (un)subscribe requests to the list. Use the www interface or send it to gmx-users-requ...@gromacs.org. Can't post? Read http://www.gromacs.org/Support/Mailing_Lists
