Since Hung-Sheng has already answered what MPI implementations are supported, I will try to answer the known unsupported MPI implementations.
Also, let me clarify that our definition of "unsupported" is that the MPI implementation does not tightly integrate with Grid Engine - and thus Grid Engine could not kill, checkpoint, perform core binding, and record job resource usage. If an MPI application is able to run outside of Grid Engine, then it should also work as a Grid Engine batch job even without tight integration. The know "supported" MPI implementations are HP-MPI & Platform MPI (ie. Scali + HP MPI - Platform Computing bought the IP from Scali & HP a few years ago). See also: http://blogs.cisco.com/performance/platform_acquires_hp-mpi/ Rayson On Thu, May 10, 2012 at 9:51 AM, Hung-Sheng Tsao Ph.D. <laot...@gmail.com> wrote: > Tight Integration of Parallel Libraries > > Tight Integration of LAM/MPI and SGE > Tight Integration of MPICH and SGE -- With Application Notes > Tight Integration of MPICH2 and SGE > Tight Integration of PVM and SGE > Mvapich (MPICH Infiniband) + Loose/Tight SGE Integration > Sun HPC Cluster Tools parallel jobs (MPI, MPI2, OpenMP) > Tight integration of Open MPI with SGE > > > > On 5/10/2012 9:34 AM, Chi Chan wrote: > > Good point, Walid. As much as so many people hate UNIVA, IMHO, there > can be things learned from them. (In Chinese "三人行，必有我师", and > translation in English it is something like "Everyone and Everything > Around You is a Teacher") > > And since UNIVA said on their website that they are now documenting > the known working configuration of MPI libraries, my question is, what > MPI libraries are known to work with GridEngine, and what is known not > to work with GridEngine? > > --Chi > > On Sun, May 6, 2012 at 5:38 PM, Walid <walid.sha...@gmail.com> wrote: > > The use of postgres could be due to the standby, and replication features, > as well as the use of postgres already by Unisight. I am a Univa Happy > customer so far ;-) > > > On 4 May 2012 03:48, Ron Chen <ron_chen_...@yahoo.com> wrote: > > Univa have "New support for Postgres database job spooling balances speed > of submission with reliability in high volume clusters with lots of small > jobs" as one of the new features of UGE 8.1 on their website. > > We have discussed here before, PostgreSQL spooling was added by Sun, but > was taken out in SGE 6.2 as Sun believes BerkeleyDB (BDB) is good enough. > > If Univa is re-using the code originally developed by Sun, then please > don't take Sun's credit. > > > -Ron > > > _______________________________________________ > users mailing list > users@gridengine.org > https://gridengine.org/mailman/listinfo/users > > _______________________________________________ > users mailing list > users@gridengine.org > https://gridengine.org/mailman/listinfo/users > > > -- > > > _______________________________________________ > users mailing list > users@gridengine.org > https://gridengine.org/mailman/listinfo/users > _______________________________________________ users mailing list users@gridengine.org https://gridengine.org/mailman/listinfo/users
