Intel® MPI Library

Hydra Service

Hydra Service

hydra_service

Hydra Service agent.

Syntax

hydra_service.exe [ -install | -regserever ] [ -start ] [ -stop ] \

Related Information

Related Information

To get more information about the Intel® MPI Library, explore the following resources:

  • Intel® MPI Library Release Notes for updated information on requirements, technical support, and known limitations.

Adding Debug Symbols

Adding Debug Symbols

If you need to debug your application, add the -g option. In this case debug information is added to the binary. You can use any debugger to debug the application.

$ mpiicc test.c -o testc -g

Installing Intel® MPI Library

Installing Intel® MPI Library

If you have a previous version of the Intel® MPI Library for Linux* OS installed, you do not need to uninstall it before installing the latest version.

Extract the l_mpi[-rt]_p_<version>.<package_num>.tar.gz package by using following command:

Checking Correctness

Checking Correctness

Use -check_mpi option to link the resulting executable file against the Intel® Trace Collector correctness checking library. This has the same effect as when -profile=vtmc is used as an argument to mpiicc or another compiler script.

Subscribe to Intel® MPI Library