Comment 2 for bug 1928383

Worked around this by hard-setting the relation data for this initialised variable as was defined from the leader unit:

$ for i in 0 1 2; do juju run -u cinder/$i -- relation-set -r cluster:4 cinder-db-initialised=cinder/2-0cb907fd-aa11-4486-a471-e000a1f4e881 cinder-db-initialised-echo=cinder/2-0cb907fd-aa11-4486-a471-e000a1f4e881; done