Andrew Spear <afsp...@gmail.com> writes: > I'm having the same problems. I tried building libmlx4 from source today, > and it failed.
What failed, the building, or a retry of mpirun *after* reinstalling libmlx4-1? > could you give me more detail about what commands you issued to build > from sourc? apt-get source libmlx4 cd libmlx4-1.0 dpkg-buildpackage -uc -us dpkg -i ../libmlx4-1_1.0-1_amd64.deb > On Thu, Feb 10, 2011 at 2:04 PM, Mario Lang <ml...@debian.org> wrote: > >> Package: libmlx4-1 >> Version: 1.0-1 >> Severity: important >> >> On a freshly upgraded Squeeze-based HPC Cluster I am getting the >> following error message from openmpi's mpirun when it tries >> to use the installed infiniband interconnect (mlx4 based cards): >> >> libibverbs: Warning: couldn't load driver 'mlx4': >> /usr/lib/libmlx4-rdmav2.so: sybol ibv_cmd_reg_xrc_rcv_qp, version >> IBVERBS_1.1 not defined in file libibverbs.so.1 with link time reference >> >> (I used "mpirun hpcc", in case you want to reproduce. >> But you will have to have a mlx4 card installed to actually trigger the >> issue.) >> >> Rebuilding libmlx4 from source (apt-get source libmlx4 + >> dpkg-buildpackage) and installing the resulting libmlx4-1 binary package >> fixes this problem. -- CYa, ⡍⠁⠗⠊⠕ | Debian Developer <URL:http://debian.org/> .''`. | Get my public key via finger mlang/k...@db.debian.org : :' : | 1024D/7FC1A0854909BCCDBE6C102DDFFC022A6B113E44 `. `' `- <URL:http://delysid.org/> <URL:http://www.staff.tugraz.at/mlang/> -- To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org
