queries
In order to be able to manage service_level configuration one must be authorized
to do so, or to be a superuser. This commit adds the support for service_levels
resource. Since service_levels are relative, reconfiguring one service level is not locallized
only to that service level and will affect the QOS for all of the service levels,
so there is not much sense of granting permissions to manage individual service_levels.
This is why only root resource named service_levels that represents all service levels is used.
This commit also implements the unit test additions for the newly introduced resource.
Message-Id: <81ab16fa813b61be117155feea405da6266921e3.1609237687.git.sarna@scylladb.com>
a88929da15