Search found 6 matches
- 30 Jul 2009, 04:18
- Forum: General
- Topic: File becomes locked after initial run of Pelegant
- Replies: 10
- Views: 11944
Re: File becomes locked after initial run of Pelegant
Make sure the mpd ring is set properly if you use the pre-built version of Pelegant and the mpiexec is the desired one (e.g. which mpiexec). Perfect! Apparently I have several versions of MPI installed! Doh! [smolloy@rowan RTMLCSR]$ which mpiexec /usr/lib64/openmpi/1.2.7-gcc/bin/mpiexec [smolloy@ro...
- 29 Jul 2009, 14:09
- Forum: General
- Topic: File becomes locked after initial run of Pelegant
- Replies: 10
- Views: 11944
Re: File becomes locked after initial run of Pelegant
Thanks. I uninstalled MVAPICH, and installed version 1.0.8p1-2.el5 of mpich, mpich-libs, and mpich-devel. All to no avail. I'm still getting the locked file errors, and the bunch file is empty. I might try installing this all on my Ubuntu laptop to see if it works on that, but I'd really appreciate ...
- 29 Jul 2009, 12:29
- Forum: General
- Topic: File becomes locked after initial run of Pelegant
- Replies: 10
- Views: 11944
Re: File becomes locked after initial run of Pelegant
Thanks for trying Michael.
If it helps, I installed elegant/Pelegant from the elegant x86_64 rpm, and I installed the mvapich package from the scientific linux yum repository. Perhaps Pelegant is incompatible with this implementation of MPI?
If it helps, I installed elegant/Pelegant from the elegant x86_64 rpm, and I installed the mvapich package from the scientific linux yum repository. Perhaps Pelegant is incompatible with this implementation of MPI?
- 29 Jul 2009, 08:50
- Forum: General
- Topic: File becomes locked after initial run of Pelegant
- Replies: 10
- Views: 11944
Re: File becomes locked after initial run of Pelegant
Please accept my apologies for not including all necessary files in my previous post, and many thanks for helping me with this issue.
- 29 Jul 2009, 08:38
- Forum: General
- Topic: File becomes locked after initial run of Pelegant
- Replies: 10
- Views: 11944
Re: File becomes locked after initial run of Pelegant
Apologies for not including that information in my initial post, but I was convinced that the error was in my lack of practice with Pelegant, and not with Pelegant or MPICH. I am using Pelegant version 22.0.1 on Scientific Linux 5 (kernel = 2.6.18-128.1.10.el5, x86_64). I am unsure of the version nu...
- 28 Jul 2009, 08:54
- Forum: General
- Topic: File becomes locked after initial run of Pelegant
- Replies: 10
- Views: 11944
File becomes locked after initial run of Pelegant
After a successful initial run of Pelegant over a transfer line lattice, I get the following error message on all subsequent runs. Error: unable to open file Results/rtml.cen for writing--file is locked (SDDS_InitializeOutput) This suggests that the file is not being unlocked properly after the init...