Re: [HTCondor-users] How to only allow jobs from one specific shedd (as worknode)

[Cole Bollig <cabollig@xxxxxxxx>]

Hi Zhangqier,

You can prevent matches and running of jobs to the startd on the execution point (worker node) via a START _expression_ in the configuration. This will allow only jobs that evaluate true against the _expression_ to run on that node.

https://htcondor.readthedocs.io/en/latest/admin-manual/configuration-macros.html#condor-startd-configuration-file-macros

Cheers,

Cole Bollig

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From: HTCondor-users <htcondor-users-bounces@xxxxxxxxxxx> on behalf of Qier W <wangzqe@xxxxxxxxx>
Sent: Sunday, October 1, 2023 6:58 AM
To: HTCondor-Users Mail List <htcondor-users@xxxxxxxxxxx>
Subject: [HTCondor-users] How to only allow jobs from one specific shedd (as worknode)

 

Dear experts,

   We have a machine with 300+ cores and we want to add this as a worknode in one condor pool. 
  The condor pool has several CEs, like ce01-03.mit.edu, the collector is t2collect.mit.edu for example.
  How can I config my condor on the worknode so it will only allow jobs from ce03.mit.edu to run on it?

  So far it accepts all the jobs from these 3 CEs (schedds).

Sincerely,
Zhangqier Wang