Environnement Commun Linux : Différence entre versions
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+ | *[[Getting started|Getting started]] | ||
*[[Login-Profile|Environment control via .profile]] | *[[Login-Profile|Environment control via .profile]] | ||
− | *[[ | + | *[[Running job monitor|Running job monitor]] |
*Useful environment variables | *Useful environment variables | ||
**'''PATH''' : colon ':' separated list of directories where executables or sourced (.) shell includes are to be found<br> | **'''PATH''' : colon ':' separated list of directories where executables or sourced (.) shell includes are to be found<br> |
Version depuis le 22 de novembre 2011 à 18:52
en construction(cette page s'adresse principalement aux développeurs) |
under construction(this page is mainly for developers) |
- Getting started
- Environment control via .profile
- Running job monitor
- Useful environment variables
- PATH : colon ':' separated list of directories where executables or sourced (.) shell includes are to be found
- LD_LIBRARY_PATH : colon ':' separated list of directories where dynamic libraries (.so files) needed by executables can be found
- EC_LD_LIBRARY_PATH : colon ':' separated list of directories where s.compile, s.f90 et al. will look for libraries
- EC_INCLUDE_PATH : colon ':' separated list of directories where s.compile, s.f90 et al. will look for include files
- BASE_ARCH : name of the hardware architecture of the machine
- EC_ARCH : name of the hardware+software architecture of the machine (BASE_ARCH + compiler usually)
- PATH : colon ':' separated list of directories where executables or sourced (.) shell includes are to be found
- Useful memory layout information
- Useful information about system
- /proc/cpuinfo : pseudo file containing a full description of logical cpus in a linux system (cat/less/more)<br>
- useful commands<br>
- r.mpirun : script front end to mpiexec hiding machine/mpi implementation specific details
- soumet : script used to submit jobs, hiding machine/batch subsystem specific details<br>