On 27 February 2012 15:43, Reuti <[email protected]> wrote:
> Am 27.02.2012 um 16:18 schrieb William Hay:
>
>> On 26 February 2012 12:41, Reuti <[email protected]> wrote:
>>> Am 26.02.2012 um 12:32 schrieb William Hay:
>>>
>>>> On 26 February 2012 09:13, mahbube rustaee <[email protected]> wrote:
>>>>> Hi all,
>>>>>
>>>>> How can prevent some users to use some resource with -l option ? JSV is 
>>>>> best
>>>>> way for that ?
>>>>>
>>>>> Thx
>>>> If it is a consumable you could could try configuring a quota of 0 for 
>>>> them.
>>>
>>> Good idea, it will work for exclusive too, as the internal representation 
>>> is an integer value.
>> Is that (applying quotas to exclusive resources) actually known to
>> work/documented behavior/supported by one of the forks?
>
> For me it's working in 6.2u5. Was this "feature" removed by one of the forks. 
> I recall a former discussion about the internal representation of an 
> exclusive attribute and using it for a quota, but can't find it for now.
>
Resurecting old thread time.  Do you know the rate of consumption for
exclusive resources?  The consumable attribute is yes  which normally
implies per slot consumption but my exclusive
resources claim to have exactly one unit available so that wouldn't
work.  The "obvious" rate of consumption would be 1 per host (or per
queue instance for exclusive resources associated with a queue)
Presumably jobs that don't request exclusive access don't consume any
of the resource (I know grid engine keeps a separate count of usage by
non-exclusive jobs for exclusive resources).

William
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