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mikecroucher / Intro_to_HPC

Introduction to High Performance Computing (Spark + Scala Edition)
MIT License
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Your "qrsh" request could not be scheduled, try again later. #14

Closed Heipiao closed 7 years ago

Heipiao commented 7 years ago

when I want use GPU in HPC, qrshx -l gpu=1 -l mem=8G it alway show this since two days, when I remove gpu=1 , it is fine. I want to know why ?thank you.

mikecroucher commented 7 years ago

There are not many GPUs available in the general pool. Since you have access to the RSE queue, you have access to a few more GPUs than 'normal' people. Try this

qrshx -l gpu=1 -l mem=8G -P rse

If it still doesn't work, its just because there are not enough GPUs in the system.