Difference between revisions of "OpenMPI"
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(Created page with "Category:SoftwareCategory:Parallel ProgrammingCategory:DevelopmentCategory:MPICategory:Library {|<!--CONFIGURATION: REQUIRED--> |{{#vardefine:app|openmpi}}...") |
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| − | [[Category:Software]][[Category: | + | [[Category:Software]][[Category:Programming]][[Category:Library]] |
{|<!--CONFIGURATION: REQUIRED--> | {|<!--CONFIGURATION: REQUIRED--> | ||
|{{#vardefine:app|openmpi}} | |{{#vardefine:app|openmpi}} | ||
| Line 17: | Line 17: | ||
{{#if: {{#var: url}}| | {{#if: {{#var: url}}| | ||
{{App_Description|app={{#var:app}}|url={{#var:url}}|name={{#var:app}}}}|}} | {{App_Description|app={{#var:app}}|url={{#var:url}}|name={{#var:app}}}}|}} | ||
| + | See also [https://help.rc.ufl.edu/doc/Multi-Threaded_%26_Message_Passing_Job_Scripts Message Passing Interface (MPI) Jobs] | ||
The Open MPI Project is an open source Message Passing Interface implementation that is developed and maintained by a consortium of academic, research, and industry partners. Open MPI is therefore able to combine the expertise, technologies, and resources from all across the High Performance Computing community in order to build the best MPI library available. Open MPI offers advantages for system and software vendors, application developers and computer science researchers. | The Open MPI Project is an open source Message Passing Interface implementation that is developed and maintained by a consortium of academic, research, and industry partners. Open MPI is therefore able to combine the expertise, technologies, and resources from all across the High Performance Computing community in order to build the best MPI library available. Open MPI offers advantages for system and software vendors, application developers and computer science researchers. | ||
| Line 24: | Line 25: | ||
Run <code>module spider {{#var:app}}</code> to find out what environment modules are available for this application. | Run <code>module spider {{#var:app}}</code> to find out what environment modules are available for this application. | ||
==System Variables== | ==System Variables== | ||
| − | * HPC_{{ | + | * HPC_{{uc:{{#var:app}}}}_DIR - installation directory |
| − | * HPC_{{ | + | * HPC_{{uc:{{#var:app}}}}_BIN - executable directory |
| − | * HPC_{{ | + | * HPC_{{uc:{{#var:app}}}}_DOC - documentation directory |
| − | * HPC_{{ | + | * HPC_{{uc:{{#var:app}}}}_INC - includes directory |
| + | * HPC_PMIX - supported PMIx version | ||
<!--Configuration--> | <!--Configuration--> | ||
{{#if: {{#var: conf}}|==Configuration== | {{#if: {{#var: conf}}|==Configuration== | ||
| Line 33: | Line 35: | ||
|}} | |}} | ||
<!--Run--> | <!--Run--> | ||
| − | {{#if: {{#var: exe}}|==Additional Information== | + | {{#if: {{#var: exe}}1|==Additional Information== |
| − | + | Applications built with this module should be launched under SLURM with | |
| + | <code>srun --mpi=${HPC_PMIX}</code> | ||
|}} | |}} | ||
Latest revision as of 13:55, 7 August 2024
Description
openmpi website
See also Message Passing Interface (MPI) Jobs
The Open MPI Project is an open source Message Passing Interface implementation that is developed and maintained by a consortium of academic, research, and industry partners. Open MPI is therefore able to combine the expertise, technologies, and resources from all across the High Performance Computing community in order to build the best MPI library available. Open MPI offers advantages for system and software vendors, application developers and computer science researchers.
Environment Modules
Run module spider openmpi to find out what environment modules are available for this application.
System Variables
- HPC_OPENMPI_DIR - installation directory
- HPC_OPENMPI_BIN - executable directory
- HPC_OPENMPI_DOC - documentation directory
- HPC_OPENMPI_INC - includes directory
- HPC_PMIX - supported PMIx version
Additional Information
Applications built with this module should be launched under SLURM with
srun --mpi=${HPC_PMIX}