HTCondor Software Suite provides an array of services for automating and managing batch workloads and computing resources.
for more info see https://htcondor.org/ and https://en.wikipedia.org/wiki/HTCondor
Questions tagged [condor]
7 questions
30
votes
6 answers
Outgrowing cron: what's the next scheduler?
We've been using cron for about as long as I can remember to handle all of our job scheduling needs. Everything from storage clones/snapshots to reports against databases to daily system reports to monitoring checks are scheduled across a few…
Cakemox
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4
votes
1 answer
Hashicorp's Nomad as a HTCondor alternative?
I couldn't find any info on this short of spinning up a Nomad cluster and experimenting so maybe someone here may be able to help.
Saying you want to run 100 iterations of a batch java job, each with a different set of parameters and get the…
Frankie
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2
votes
0 answers
Windows service user account can't access the certificate store
Background
I have a Windows 7 VM with two user accounts (condor_usr1 and condor_usr2) that is used for source code compiling. The condor_usr[1|2] accounts are members of the administrators group. I have an HTCondor master VM that periodically…
ErikusMaximus
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2
votes
1 answer
HTCondor high availability
I am currently trying to make the job queue and submission mechanism of a local, isolated HTCondor cluster highly available. The cluster consists of 2 master servers (previously 1) and several compute nodes and a central storage system. DNS, LDAP…
Christian Hennen
- 31
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1
vote
2 answers
systemd deletes sub-cgroups started by other services
I have a service (HTCondor batch system), which is started as service unit within cpu,cpuacct and memory cgroup slices (CentOS 7 @ 3.10.0-*).
The service starts sub-processes (~~> batch jobs) for which it creates sub-slices, i.e., subdividing its…
THX
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0
votes
2 answers
Condor Compute Cluster: quick information about Distributed Systems?
If you guys have never heard of the idea behind Condor Cluster: http://www.cs.wisc.edu/condor/
It's developed by the University of Wisconsin but used by many other universities since its birth.
I was just wondering, in general though, how Cluster…
Dark Templar
- 97
- 4
-1
votes
1 answer
Installing condor on RHEL7
I am trying to install condor on RHEL7. I did this:
cd /etc/yum.repos.d
sudo wget http://htcondor.org/yum/repo.d/condor-stable-rhel7.repo
sudo wget http://research.cs.wisc.edu/htcondor//yum/repo.d/htcondor-stable-rhel7.repo
sudo wget…
Larry Martell
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