ARC-CE

ARC-CE/HT-Condor : Installation, Configuration Recipes

Installation

Requirements

• NTP
• Local accounts or NIS (ypbind)
• Host certificate for the ARC-CE

HT-Condor

• Install HT-Condor and configure the ARC-CE as a HT-Condor submitter
• Add firewall rule to allow condor communications

 firewall-cmd  --permanent --zone=public --add-port=9618/tcp

• Test HT-Condor submitter

ARC-CE

• Configure repositories
• Install ARC-CE
• Add firewall rules for ARC-CE

Start(Stop) ARC-CE services

Start the gridftp service

systemctl start gridftpd.service

Start ARC-CE service (a-rex)

systemctl start a-rex

Start Information service (BDII/LDAP)

systemctl restart nordugrid-arc-ldap-infosys.service

External links

• ARC-CE home page
• GridPP Example Build of an ARC/Condor Cluster