[mvapich-discuss] Re: [mvapich] Announcing the Release of MVAPICH2 1.4RC1

[Dhabaleswar Panda]

Do you see this issue with the latest released 1.4 version? The fixes
related to --enable-g=all have gone into the 1.4 version.  Please check
this version and let us know.

DK

On Wed, 3 Jun 2009, Nilesh Awate wrote:

>
> Dear Sir,
>
> Regarding to our previous  mailing conversation about compilation error
> with --enable-g=all.
>
>  mvapich2-1.2-2009-05-12 was supposed to be fixed that bug but  still i
> encountered following error while compiling for udapl device with above
> flag.
>
> /home/htdg/pn_mpi/mvapich2-1.2-2009-05-12/lib/libmpich.a(ch3u_handle_connection.o)(.text+0x8e):
> In function `MPIDI_CH3U_Handle_connection':
> /home/htdg/pn_mpi/mvapich2-1.2-2009-05-12/src/mpid/ch3/src/ch3u_handle_connection.c:63:
> undefined reference to `MPIDI_CH3_VC_GetStateString'
>
> due to "MPIDI_CH3_VC_GetStateString" this function call which is not
> defined any where
>
> then findout that its defination should be in following file.
>
> "mrail/src/udapl/udapl_channel_manager.c"
>
> #ifdef USE_DBG_LOGGING
> const char *MPIDI_CH3_VC_GetStateString(MPIDI_VC_t *vc)
> {
>     return NULL;
> }
> #endif
>
> This definition may not be correct but that error was suppressed.
>
> Hope the appropriate definition is being added in released RC version.
>
> with Best Regards,
> Nilesh Awate
>
>
>
>
>
> Dhabaleswar Panda wrote:
> > The MVAPICH team is pleased to announce the release of MVAPICH2 1.4RC1
> > with the following NEW features:
> >
> > - MPI 2.1 standard compliant
> >
> > - Based on MPICH2 1.0.8p1
> >
> > - Dynamic Process Management (DPM) Support with mpirun_rsh and MPD
> >    - Available for OpenFabrics (IB) interface
> >
> > - Support for eXtended Reliable Connection (XRC)
> >    - Available for OpenFabrics (IB) interface
> >
> > - Kernel-level single-copy intra-node communication support based on
> >   LiMIC2
> >    - Delivers superior intra-node performance for medium and
> >      large messages
> >    - Available for all interfaces (IB, iWARP and uDAPL)
> >
> > - Enhancement to mpirun_rsh framework for faster job startup
> >   on large clusters
> >    - Hierarchical ssh to nodes to speedup job startup
> >    - Available for OpenFabrics (IB and iWARP), uDAPL interfaces
> >      (including Solaris) and the New QLogic-InfiniPath interface
> >
> > - Scalable checkpoint-restart with mpirun_rsh framework
> > - Checkpoint-restart with intra-node shared memory (kernel-level with
> >   LiMIC2) support
> >    - Available for OpenFabrics (IB) Interface
> >
> > - K-nomial tree-based solution together with shared memory-based
> >   broadcast for scalable MPI_Bcast operation
> >    - Available for all interfaces (IB, iWARP and uDAPL)
> >
> > - Native support for QLogic InfiniPath
> >    - Provides support over PSM interface
> >
> > This release also contains multiple bug fixes since MVAPICH2-1.2p1. A
> > summary of the major fixes are as follows:
> >
> >   - Changed parameters for iWARP for increased scalability
> >
> >   - Fix error with derived datatypes and Put and Accumulate operations
> >
> >   - Unregister stale memory registrations earlier to prevent
> >     malloc failures
> >
> >   - Fix for compilation issues with --enable-g=mem and --enable-g=all
> >
> >   - Change dapl_prepost_noop_extra value from 5 to 8 to prevent
> >     credit flow issues
> >
> >   - Re-enable RGET (RDMA Read) functionality
> >
> >   - Fix SRQ Finalize error
> >
> >   - Fix a multi-rail one-sided error when multiple QPs are used
> >
> >   - PMI Lookup name failure with SLURM
> >
> >   - Port auto-detection failure when the 1st HCA did
> >     not have an active failure
> >
> >   - MPE support for shared memory collectives now available
> >
> > For downloading MVAPICH2 1.4RC1, associated user guide and accessing
> > the SVN, please visit the following URL:
> >
> > http://mvapich.cse.ohio-state.edu
> >
> > All feedbacks, including bug reports and hints for performance tuning,
> > patches and enhancements are welcome. Please post it to the
> > mvapich-discuss mailing list.
> >
> > Thanks,
> >
> > The MVAPICH Team
> >
> >
> > _______________________________________________
> > mvapich mailing list
> > mvapich at cse.ohio-state.edu
> > http://mail.cse.ohio-state.edu/mailman/listinfo/mvapich
> >
> >
>
> _______________________________________________
> mvapich-discuss mailing list
> mvapich-discuss at cse.ohio-state.edu
> http://mail.cse.ohio-state.edu/mailman/listinfo/mvapich-discuss
>