Tenants as such do not have any operations on them. They appear and
disappear as needed, when users are administered. In order to create,
modify, and remove users with explicit tenants, either an additional
-option --tenant is supplied, or a syntax "<tenant>$<user>" is used
+option --tenant is supplied, or a syntax '<tenant>$<user>' is used
in the parameters of the radosgw-admin command.
Examples