SUBNODES_SSH_KEY=${SUBNODES_SSH_KEY:-"~/.ssh/id_rsa"}
SSH_OPTIONS="-tt -o StrictHostKeyChecking=no -o UserKnownHostsFile=/dev/null -o LogLevel=Verbose -o PasswordAuthentication=no -o ConnectionAttempts=32"
OVERCLOUD_ROLES=${OVERCLOUD_ROLES:-"Controller Compute BlockStorage ObjectStorage CephStorage"}
SUBNODES_SSH_KEY=${SUBNODES_SSH_KEY:-"~/.ssh/id_rsa"}
SSH_OPTIONS="-tt -o StrictHostKeyChecking=no -o UserKnownHostsFile=/dev/null -o LogLevel=Verbose -o PasswordAuthentication=no -o ConnectionAttempts=32"
OVERCLOUD_ROLES=${OVERCLOUD_ROLES:-"Controller Compute BlockStorage ObjectStorage CephStorage"}
# Set the _hosts vars for the default roles based on the old var names that
# were all caps for backwards compatibility.
# Set the _hosts vars for the default roles based on the old var names that
# were all caps for backwards compatibility.