[mvapich-discuss] Totalview errors...

[Steve Jones]

Hi.

It works fine on the other cluster (sstorm) with any mvapich distribution. I
think it's related to the IB stack as I've heard others who have a similar
issue, but don't have documented proof of the issue from them.

Steve

Quoting Weikuan Yu <yuw at cse.ohio-state.edu>:

> Hi, Steve,
>
> Thanks for your report of this problem.
>
> If I remember correctly, earlier you indicated things work with a new
> cluster of the following setting.
> 2.6.9-22.ELsmp kernel/OSU MVAPICH/SStorm IB
>
> Is the error because of difference in IB stack or other libraries?
>
> Thanks,
> Weikuan
>
> On Feb 7, 2006, at 4:53 PM, Steve Jones wrote:
>
> > Hi.
> >
> > I'm having some issues with Totalview and wanted to know if anyone has
> > seen
> > this error before. I've submitted to etnus, but no word yet.
> >
> > When starting a parallel debugging session, I encounter the following
> > error:
> >
> > Fatal error: db_breakpoint_t:::adjust_magic_breakpoint: The breakpoint
> > was
> > already enabled
> >
> > ! File: db_actionpoint.cxx
> > Expression: !is_enabled_in_process (process)
> > Line: 2403
> >
> > This happens with any session.
> >
> > Cluster information:
> > Dual Intel em64t processor (Dell sc1425's)
> > Topspin Cougarcub card
> > Topspin 270 Switch
> > OSU MVAPICH 0.9.6-122
> > Totalview 7.1.0-1
> >
> > Linux 2.6.9-22.ELsmp #1 SMP Sat Oct 8 21:32:36 BST 2005 x86_64 x86_64
> > x86_64
> > GNU/Linux
> > _______________________________________________
> > mvapich-discuss mailing list
> > mvapich-discuss at cse.ohio-state.edu
> > http://mail.cse.ohio-state.edu/mailman/listinfo/mvapich-discuss
> >
> >
> --
> Weikuan Yu, Computer Science, OSU
> http://www.cse.ohio-state.edu/~yuw
>
>