I am trying to build a cluster with 4 nodes.
For the node on which the opscenterd runs the installation fails with the message :
Install Errored: Unable to create yum repo file: /tmp/datastax4089829439812535937.repo
Install Errored: Unable to create yum repo file: /tmp/datastax4089829439812535937.repo exit status: 1 stderr: sudo: sorry, you must have a tty to run sudo
How can I correct this issue?