[NLPL Task Force (A)] gpu hogging on Saga

Vinit Ravishankar vinitr at ifi.uio.no
Thu May 28 09:49:38 UTC 2020


They’re short running jobs :)

– Vinit

> On 28 May 2020, at 11:29, Stephan Oepen <oe at ifi.uio.no> wrote:
> 
> hi vinit,
> 
> i recall you had previously suggested that the Saga scheduler should
> prevent users from flooding the gpu queue with jobs, effectively
> locking out others for extended periods of time.  i have passed on
> that suggestion a couple of times, but it remains to be implemented.
> 
> in the meantime, i would suggest we act as model citizens and not
> over-saturate the gpu queue ourselves?
> 
> $ squeue -p accel | grep vinitr | wc -l
> 63
> 
> unless these are rather short-running jobs, maybe, so that, say, two
> hours from now things will look different all by themselves?
> 
> cheers, oe





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