Yes, you are right. Thanks for pointing out the inconsistency. I will fix this.

Rolf

On 03/09/09 13:55, Borenstein, Bernard S wrote:
The building openmpi with sge faq says :

For Open MPI v1.2, SGE support is built automatically; there is nothing that you need to do. Note that SGE support first appeared in v1.2.

**NOTE:** For Open MPI v1.3, or starting with trunk revision number r16422, you will need to explicitly request the SGE support with the "|--with-sge|" command line switch to Open MPI's |configure| script. For example:

shell$ ./configure --with-sge

After Open MPI is installed, you should see two components named "|gridengine|":

shell$ ompi_info | grep gridengine

                 MCA ras: gridengine (MCA v1.0, API v1.3, Component v1.3)

                 MCA pls: gridengine (MCA v1.0, API v1.3, Component v1.3)

Specific frameworks and version numbers may vary, depending on your version of Open MPI.

Under running with sge :

o verify if support for SGE is configured into your Open MPI installation, run ompi_info as shown below and look for //gridengine//. The components you will see are slightly different between v1.2 and v1.3.

For Open MPI 1.2:

shell$ ompi_info | grep gridengine

                 MCA ras: gridengine (MCA v1.0, API v1.0, Component v1.2)

                 MCA pls: gridengine (MCA v1.0, API v1.0, Component v1.2)

For Open MPI 1.3:

shell$ ompi_info | grep gridengine

                 MCA ras: gridengine (MCA v2.0, API v2.0, Component v1.3)

I believe the building portion should be modified to be consistent with the running portion.

Thanx,

Bernie Borenstein

The Boeing Company



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