Allinea MAP

Setup Performance Analysis

• Setup Performance Analysis Environment:

  ```

  $ make-profiler-libraries

  Creating shared libraries in /u/ntallet

  Created the libraries:

  libmap-sampler.so (and .so.1, .so.1.0, .so.1.0.0)

  libmap-sampler-pmpi.so (and .so.1, .so.1.0, .so.1.0.0)

  .

  To instrument a program, add these compiler options:

  compilation for use with MAP - not required for Performance Reports:

  -g (and -O3 etc.)
  

  linking (both MAP and Performance Reports):

  -L/u/ntallet -lmap-sampler-pmpi -lmap-sampler -Wl,--eh-frame-hdr -Wl,-rpath=/u/ntallet
  

  .

  Note: These libraries must be on the same NFS/Lustre/GPFS filesystem as your

  program.

Before running your program (interactively or from a queue), set LD_LIBRARY_PATH: export LD_LIBRARY_PATH=/u/ntallet:$LD_LIBRARY_PATH map ... or add -Wl,-rpath=/u/ntallet when linking your program.

```