[gridengine users] resource quota per group

Reuti reuti at staff.uni-marburg.de
Wed Apr 1 12:29:49 UTC 2015


> Am 01.04.2015 um 13:25 schrieb Sangmin Park <dorimosiada at gmail.com>:
> 
> Hello,
> 
> 
> I just wandering how to configure resource quota for each group.
> 
> For instance,
> limit users a1, a2, b1, b2 hosts * to slots=10
> means total available core to a1, a2, b1, b2 is 10.
> If I put a brace for users like {a1, a2, b1, b2}, it means each user can not use 10 cores.
> 
> I make groups for users,
> AA group is consist of a1, a2. BB group is consist of b1, b2.
> I want to limit resource per group. I mean each group can take maximum 10 cores.
> 
> For this, how do I have to write it?
> 
> If I write like "limit users @AA, @BB hosts * to slots=10",
> I think total available core for each group is 10, right?

No. The set union of the all users of both groups are limited to 10.


> If I put a brace like "limit users {@AA, at BB} hosts * to slots=10",
> I think it is same as "limit users {a1, a2, b1, b2} hosts * to slots=10", right?

Yes.


> I want to give same available cores number each group regardless of the number of member in a group.

You will need two limits in one rule:

limit users @AA to slots=10
limit users @BB to slots=10

-- Reuti


> Any Idea?
> 
> 
> --Sangmin
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