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Resolved -- Error Message: "ModuleCmd_Switch.c(172):ERROR:152: Module 'PrgEnv-­‐cray' is currently not loaded”

June 28, 2012 by Helen He | 2 Comments

Symptom:

User batch jobs with "#PBS -V" in the script are seeing an error message: "ModuleCmd_Switch.c(172):ERROR:152: Module 'PrgEnv-­‐cray' is currently not loaded”.  This is caused by overwriting the default Cray Programming Environment from Cray to PGI.  This message can also be seen with "script" on the login nodes, and "nodestat" on the MOM nodes.  User jobs without "#PBS -V" do not trigger this error message.  Solution: ignore as harmless.

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Resolved: pgi/12.4.0 has link error with OpenMP when perftools/5.3.x is loaded

June 14, 2012 by Helen He | 0 Comments

 

Symptom:

Using the default pgi/12.4.0 compiler, when perftools/5.3.x is loaded, OpenMP codes have linking errors similar to the following: 

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Resolved: Job dependency broken between xfer and regular jobs

June 12, 2012 by Helen He | 0 Comments

 

Symptom:

A job in xfer queue that is dependent on another job in the regular queue would still be held in the queue after its dependent job completes. 

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