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Re: [Condor-users] Tracing why nodes reject jobs?



Is it memory? Try adding the Requirement Memory > 0
and also
Rank = Memory

-Ian

[currently out of office]

On 15 Jul 2010, at 16:52, "Jonathan D. Proulx" <jon@xxxxxxxxxxxxx> wrote:

> Hi All,
> 
> I have a user who queued a couple hundred identical Standard Universe
> jobs (well the parameters were a little different but the class ads
> were the same), most completed but 15 are hanging aroundin idle state
> after having accumulated some runtime, but will no longer match any
> execute nodes:
> 
> ID      OWNER            SUBMITTED     RUN_TIME ST PRI SIZE CMD      
> ---
> 78745.005:  Run analysis summary.  Of 429 machines,
>       19 are rejected by your job's requirements
>      410 reject your job because of their own requirements
>    0 match but are serving users with a better priority
> in the pool
>        0 match but reject the job for unknown reasons
>        0 match but will not currently preempt their existing job
>    0 match but are currently offline
>    ) are available to run your job
>    Last successful match: Tue Jul  617:33:30 2010
>        Last failed match: Thu Jul 15 11:46:30 2010
>    Reason for last match failure: no match found
>        
> The 19 rejected for Job requirements are clear (wrong ARCH), the 410
> for node rrequirements is odd in several ways:
> 
> 1) there are 410 total systems available and 344 are currently claimed
> so I'd expect those to be either "match but are serving users with a
> better priority in the pool" or "match but will not currently preempt
> their existing job" 
> 
> 2) clearly they used to match some or the job wouldn't have had runtime
> 
> Where/how can I see why a specific node rejects a given job?
> 
> -Jon
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