Table: system_auth.roles (a0eb85af85ce410d8ed67f80187d19e1)

live_replicas {
  num_replicas: 1
  placement_blocks {
    cloud_info {
      placement_cloud: "cloud1"
      placement_region: "datacenter1"
      placement_zone: "rack1"
    }
    min_num_replicas: 1
  }
  placement_uuid: "361e6c89-eb68-4c26-8995-ff06d2766a14"
}