• 9.1
  • 07/08/2015
  • Public Content

ACTIVITY


The
ACTIVITY
option is a shortcut for
STATE "<pattern>:*"
.
To exclude the MPI calls from the output trace file, set the
ACTIVITY
filter to
OFF
.
To do this:
  1. Create a new configuration file.
  2. In the configuration file, specify the
    ACTIVITY
    option:
    ACTIVITY MPI OFF
  3. Save the configuration file:
    my_settings_activity.conf
    .
  4. Set the
    VT_CONFIG
    environment variable to the directory that contains the configuration file:
    VT_CONFIG=/<
    configuration file path name
    >/my_settings_activity.conf
  5. Run the application.
    Linux* OS:
    $ mpirun -trace -n 4 ./poisson
    Windows* OS:
    > mpiexec -n 4 poisson.exe
Key Terms

Product and Performance Information

1

Intel's compilers may or may not optimize to the same degree for non-Intel microprocessors for optimizations that are not unique to Intel microprocessors. These optimizations include SSE2, SSE3, and SSSE3 instruction sets and other optimizations. Intel does not guarantee the availability, functionality, or effectiveness of any optimization on microprocessors not manufactured by Intel. Microprocessor-dependent optimizations in this product are intended for use with Intel microprocessors. Certain optimizations not specific to Intel microarchitecture are reserved for Intel microprocessors. Please refer to the applicable product User and Reference Guides for more information regarding the specific instruction sets covered by this notice.

Notice revision #20110804