You can reformat a node to remove its data without uninstalling ClustrixDB by running the following commands. Be sure to remove the node from any clusters before reformatting.
shell> rm /data/clustrix/pnid shell> systemctl stop clustrix shell> systemctl start clustrix
To uninstall ClustrixDB and remove all data as well as the ClustrixDB software, run this on each node:
shell> systemctl stop clustrix
Systems that were installed to be run as root should also run the following:
shell> rm /dev/shm/*
To uninstall ClustrixGUI only: