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[HTCondor-users] round-robin broken?
- Date: Tue, 17 Jul 2018 15:47:33 -0500
- From: Grant Goodyear <grant@xxxxxxxxxxxxxxxxx>
- Subject: [HTCondor-users] round-robin broken?
I recently updated our cluster
from Debian Jessie to Debian Stretch, and thus updated htcondor to
8.4.11 (the current version in Debian Stretch) from 8.4.8 (a previous
stable snapshot from the Jessie repo at http://research.cs.wisc.edu/htcondor/debian/
It seems like a pretty minor update, but jobs are no longer being
distributed round-robin across the machines in the cluster. If 100 jobs
are submitted, we'd rather distribute the jobs across the machines
evenly, instead of sequentially filling up each machine until all cores
are used, and then moving along to the next machine.
have "NEGOTIATOR_POST_JOB_RANK = -SlotID" in
/etc/condor/config.d/01myconf (and "condor_config_val
NEGOTIATOR_POST_JOB_RANK" gives the expected answer), but jobs are no
longer being routed accordingly. I'm not seeing anything obvious in the
logs. Any thoughts?