| Subject | English | Korean |
| comp., MS | arbitration port | 중재 포트 (A TCP/IP port used by the cache hosts to determine whether a cache host in the cluster has become unavailable. The port number that is used for arbitration can be different on each cache host) |
| comp., MS | disk arbitration | 디스크 중재 (The process that occurs when the cluster node that owned the quorum resource fails or is unavailable, and the remaining nodes determine which node will take ownership) |