| January 13, 2010 9:00 PM PST | |
Two files are provided with Intel Cluster Checker to set the shell environment, clckvars.sh and clckvars.csh. Among other things, having a proper environment ensures that the license file can be located, man pages are available, and the cluster-check program is part of your PATH.
If the environment is not set, Intel® Cluster Checker may not function properly.
The script that you use depends on your shell.
For Bourne-derivative shells (bash, ksh, sh):
For C shell (csh or tcsh):
If you are unsure what shell you are using, run the following command:
Rather than setting the environment each time you login, consider adding the appropriate command to your shell startup file (e.g., .bashrc, .cshrc).
Note: the examples in this article are based on Intel® Cluster Checker 1.4. For other versions, you will need to adjust the path.
If the environment is not set, Intel® Cluster Checker may not function properly.
The script that you use depends on your shell.
For Bourne-derivative shells (bash, ksh, sh):
source /opt/intel/clck/1.4/clckvars.sh
For C shell (csh or tcsh):
source /opt/intel/clck/1.4/clckvars.csh
If you are unsure what shell you are using, run the following command:
ps -p $$
Rather than setting the environment each time you login, consider adding the appropriate command to your shell startup file (e.g., .bashrc, .cshrc).
Note: the examples in this article are based on Intel® Cluster Checker 1.4. For other versions, you will need to adjust the path.
Do you need more help?
This article applies to: Intel® Cluster Checker Knowledge Base, Intel® Cluster Ready Knowledge Base
For more complete information about compiler optimizations, see our Optimization Notice.
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Author
Scott McMillan (Intel)
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Christopher Heller (Intel)
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