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Open Issues

"error while loading shared libraries: libalpslli.so.0" with serial codes on login nodes

December 13, 2013 by Helen He | 0 Comments

Symptom:

Dynamic executables built with compiler wrappers running directly on the external login nodes are getting the following error message:

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Resolved: Running jobs error: "inet_arp_address_lookup"

September 22, 2013 by Helen He | 0 Comments

Symptom:

After the Hopper August 14 maintenance, users reporting get the error message similar as follows occassionaly:

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Resolved: qstat -a does not show correct hours in elpsed time for running jobs

July 12, 2013 by Helen He | 0 Comments

Sympton:

After the Torque/Moab upgrade on 6/19, the elapsed run time display from "qstat -a" does not show correct values for hours field for running jobs.  The minutes and seconds numbers are correct.  A job uses less than one hour displays correct elapsed time such as 50:03, but once a job's running time is over 59 min, the hours field is always displayed as 0.

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Unable to allocate hugepages in running jobs

January 14, 2013 by Helen He | 0 Comments

 

Symptom

User job sometimes get an error message similar to the following, usually at the start of a batch job, causing the job to abort:

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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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