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Re: [Condor-users] I have 4 jobs being held in the queueandnothingis running because of that



Ian,
Sorry, I am a little bit in a hurry to leave the office, what I meant to
say is that the expression I am inquiring is added by condor on all the
jobs, I know because I am not including it in my description files. Is
there a way to change that?
Alex

-----Original Message-----
From: condor-users-bounces@xxxxxxxxxxx
[mailto:condor-users-bounces@xxxxxxxxxxx] On Behalf Of Alas, Alex [FEDI]
Sent: Monday, March 02, 2009 5:55 PM
To: Condor-Users Mail List
Subject: Re: [Condor-users] I have 4 jobs being held in the
queueandnothingis running because of that

Ian,
I ran the condor_status -const using the " marks and it came back with
nothing so as you said it in a previous e-mail my jobs requirement are
not matching any available machine. I have a question: the  how do you
read this expression: " (Disk >= DiskUsage) && ((Memory * 1024) >=
ImageSize)".
Considering this is a default value when you install condor, I think
this my problem because  the condor machines don't assign  more than 512
per each CPU node. 
Thanks for your input,
Alex

-----Original Message-----
From: condor-users-bounces@xxxxxxxxxxx
[mailto:condor-users-bounces@xxxxxxxxxxx] On Behalf Of Ian Chesal
Sent: Thursday, February 26, 2009 5:52 PM
To: Condor-Users Mail List
Subject: Re: [Condor-users] I have 4 jobs being held in the queue
andnothingis running because of that

> WARNING:  Be advised:
>   No resources matched request's constraints
>  Check the Requirements expression below:
>
> Requirements = (OpSys == "WINNT52" || OpSys == "WINNT51") && (Arch ==
> "INTEL") &
> & (Disk >= DiskUsage) && ((Memory * 1024) >= ImageSize) &&
> (HasFileTransfer) &&
> (HasWindowsRunAsOwner && (LocalCredd =?= "Mann.earthdata.com"))

> Is there another way to resubmit that job. I really don't get why is
> rejecting the job due to the requirements if the other jobs previous
to
> this one were able to run just fine?

There are no machines in your pool that match that job's requirements.
Maybe after the power outage the machine(s) that were previously
matching this requirement didn't come back up? You can search for
machines that match thing requirement by doing:

condor_status -const '(OpSys == "WINNT52" || OpSys == "WINNT51") &&
(Arch ==  "INTEL") && (Disk >= DiskUsage) && ((Memory * 1024) >=
ImageSize) && (HasFileTransfer) && (HasWindowsRunAsOwner && (LocalCredd
=?= "Mann.earthdata.com"))'

You need to look up what DiskUsage and what ImageSize are for your job
and substitute the actual value into that constraint string before you
do the call though.

If that call returns nothing you've got no matching machines.

You can also try the -better-analyze option -- it'll break down the
requirements string and show you precisely which component is keeping
you from matching any machines with your jobs. Only works on Linux
though.

Hope that helps!

- Ian

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