keyspaceName
A unique keyspace name. Docker: kandra_<tag>_<32 hex> (as the tests always used); cloud: the cleanup-friendly kt_<tag>_<8 hex>. Keep tag short (lowercase alphanumeric/underscore).
A unique keyspace name. Docker: kandra_<tag>_<32 hex> (as the tests always used); cloud: the cleanup-friendly kt_<tag>_<8 hex>. Keep tag short (lowercase alphanumeric/underscore).