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

Vinit Ravishankar vinitr at ifi.uio.no
Thu May 28 09:51:28 UTC 2020


Each should be ~30-45 minutes, if they’re not done by post-lunch I’ll take them down!

– Vinit

> On 28 May 2020, at 11:49, vinitr at ifi.uio.no wrote:
> 
> 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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