-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Hi folks,
We have recently had to upgrade from GPFS 3.5.0.10 to 3.5.0.12 to avoid a deadlock bug we were hitting and we are now seeing issues with programs such as GROMACS occasionally failing, reporting: - ------------------------------------------------------- Program mdrun_mpi, VERSION 4.6.1 Source code file: /usr/local/src/GROMACS/gromacs-4.6.1/src/mdlib/stat.c, line: 699 File input/output error: Cannot write trajectory; maybe you are out of disk space? For more information and tips for troubleshooting, please check the GROMACS website at http://www.gromacs.org/Documentation/Errors - ------------------------------------------------------- Running it under strace we see a write fail with -EINVAL, thus: write(21, "\276\224\315\271>X\3537=\231\220y>u\35\365>4,\370>\0039\272>\234 \271>\6F\372"..., 23008) = -1 EINVAL (Invalid argument) Is anyone else seeing odd file writing issues under 3.5.0.12? cheers, Chris - -- Christopher Samuel Senior Systems Administrator VLSCI - Victorian Life Sciences Computation Initiative Email: [email protected] Phone: +61 (0)3 903 55545 http://www.vlsci.org.au/ http://twitter.com/vlsci -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.12 (GNU/Linux) Comment: Using GnuPG with Thunderbird - http://www.enigmail.net/ iEYEARECAAYFAlJEz0YACgkQO2KABBYQAh8fLACgiKQ8q2nW8ZFSAJTtAx+M4lgl 7e0An3hlU2/683Y73UqmPr6UAyjwcV4M =RVlE -----END PGP SIGNATURE----- _______________________________________________ Beowulf mailing list, [email protected] sponsored by Penguin Computing To change your subscription (digest mode or unsubscribe) visit http://www.beowulf.org/mailman/listinfo/beowulf
