[GE users] querying state of consumables

Reuti reuti at staff.uni-marburg.de
Wed Nov 14 19:17:56 GMT 2007


Hi,

Am 14.11.2007 um 19:12 schrieb Ross Dickson:

> We have h_vmem configured as consumable on our clusters:
>
> > qconf -sc | grep h_vmem
> h_vmem              h_vmem     MEMORY      <=    YES          
> YES        2G       0
> > qconf -se cl002 | grep h_vmem
> complex_values        h_vmem=15G
>
> ...and so on.  We often get users complaining that their jobs are  
> not being scheduled for unknown reasons, and we often track it down  
> to insufficient h_vmem.  But the tracking-down is tedious because I  
> don't know of a quick way to determine how much vmem is already  
> reserved on a given host by the running and suspended jobs.

qhost -F h_vmem

should do it.

-- Reuti

> Is there a command that shows me what the current amount of a  
> consumable is consumed on a given node?  Or do I have to write a  
> script that qstats for what jobs are running or suspended, which  
> nodes they're on and how many slots, how much h_vmem each one has  
> asked for (or defaulted to), and add it all up?
>
>
> -- 
> Ross Dickson         HPC Consultant
> ACEnet               http://www.ace-net.ca
> +1 902 494 6710      Skype: ross.m.dickson
>
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