[torqueusers] Delayed Job Execution
Mark A. White
mawhite at utmb.edu
Wed Sep 29 16:24:31 MDT 2010
A user is experience an apparently random issue with the Torque/PDB
scheduler delaying execution of jobs, even when adequate resources are
He will submit a batch of 50 or 100 small jobs simultaneously (in a
single script). Sometimes all 50 or 100 jobs will run. At other times
several jobs will be held until the other finish (just a few minutes).
This does not seem to relate to the available resources: there is not a
conflict with other jobs queued or running.
Has anyone else experienced this, know what the cause and solution to
the problem might be?
120 processor cluster (15 boxes, 64 bit dual quad-core opterons)
Mark A. White, Ph.D.
Associate Professor of Biochemistry and Molecular Biology,
Manager, Sealy Center for Structural Biology and Molecular Biophysics
X-ray Crystallography Laboratory,
Basic Science Building, Room 6.660 C
University of Texas Medical Branch
Galveston, TX 77555-0647
Tel. (409) 747-4747
Cell. (281) 734-3614
Fax. (409) 747-1404
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