HTPhenotyping Execute Node Configuration

1. Install HTCondor
2. Copy configuration from this repo's config.d/ directory into /etc/condor/config.d/
3. Modify configuration, make sure that CONDOR_HOST points to your central manager in 10-CentralManager, and make sure that UniqueName is set to something unique like "MyNode0001" in 20-UniqueName
4. Obtain a token from from your central manager containing the ADVERTISE_STARTD and ADVERTISE_MASTER authorizations and place it in /etc/condor/tokens.d
5. Enable the condor service to run at boot

Install HTCondor

Modify the following for the distro/version of Linux running:

wget https://research.cs.wisc.edu/htcondor/ubuntu/HTCondor-Release.gpg.key
apt-key add HTCondor-Release.gpg.key
echo "deb http://research.cs.wisc.edu/htcondor/ubuntu/8.9/xenial xenial contrib" >> /etc/apt/sources.list
echo "deb-src http://research.cs.wisc.edu/htcondor/ubuntu/8.9/xenial xenial contrib" >> /etc/apt/sources.list
apt-get update
apt-get install git libglobus-gss-assist3 htcondor

Copy configuration

git clone https://github.com/HTPhenotyping/execute_node_config
cp execute_node_config/config.d/* /etc/condor/config.d/
mkdir /etc/condor/{tokens.d,passwords.d}

Modify configuration

Get the hostname of your central manager (e.g. "my-cm-host") and determine a unique name for your execute node (e.g. "MyNode0001"). Then edit the config by hand:

nano /etc/condor/config.d/10-CentralManager
nano /etc/condor/config.d/20-UniqueName

or make the changes on the command line:

sed -i 's/changeme/my-cm-host/' /etc/condor/config.d/10-CentralManager
sed -i 's/changeme/MyNode0001/' /etc/condor/config.d/20-UniqueName

Obtain token

On central manager

If the group this execute node belongs to does not already have a (revokable) password already:

condor_store_cred -f /etc/condor/passwords.d/GROUPNAME
<generate 64-char password from https://passwordsgenerator.net/>

Then:

condor_token_create -authz ADVERTISE_STARTD -authz ADVERTISE_MASTER -identity STARTD_MyNode0001@my-cm-host -key GROUPNAME > /etc/condor/.created_tokens/MyNode0001.key

On execute node

scp $(condor_config_val CONDOR_HOST):/etc/condor/.created_tokens/MyNode0001.key /etc/condor/tokens.d/

Enable service and start it

systemctl enable condor.service
systemctl start condor.service