You should have installed and configured Eucalyptus before starting the SC.
If you are re-installing the SC, restart the tgt (iSCSI open source target) daemon.
If you installed SC on the same host as the CLC, you can skip this.
To start the SC
Log in to the Storage Controller (SC) host machine. If you want the SC service to start at each boot-time, run this command:
systemctl enable eucalyptus-cloud.service
If you want the tgtd service to start at each boot-time, run this command:
systemctl enable tgtd.service
depends on tgtd to create and manage block storage volumes when the storage provider is either DAS or Overlay.
Enter the following commands to start the SC:
systemctl start tgtd.service systemctl start eucalyptus-cloud.service
If you have a multi-zone setup, repeat this step on the SC in each zone.