4 Replies Latest reply on Apr 3, 2013 8:44 AM by minakovd

    Missing log_mtts_per_seg parameter in mlx4 driver of OFED-1.3

      Hello users,

      I have a problem, my tasks crashes when using several computing nodes. The problem is the same as described here: VASP support site: Forums / Bugreports / [SOLVED] VASP 5 crashes when using several computing nodes (large memory) . The offered solution is to change memory limits, but mlx4 driver on our cluster doesn't have "log_mtts_per_seg" parameter. Can I change maximum amount of registerable memory using this driver? Or the only way is to update OFED to version 1.5?