rfs process not up

Hello ,

Pls refer to below on standby server

SQL> set lin 1000

SQL> /

PROCESS          PID STATUS       CLIENT_P CLIENT_PID                               CLIENT_DBID                              GROUP#                                   RESETLOG_ID    THREAD#  SEQUENCE#     BLOCK#     BLOCKS DELAY_MINS KNOWN_AGENTS ACTIVE_AGENTS

--------- ---------- ------------ -------- ---------------------------------------- ---------------------------------------- ---------------------------------------- ----------- ---------- ---------- ---------- ---------- ---------- ------------ -------------

ARCH          397416 CONNECTED    ARCH     397416                                   1220799289                               N/A                                                0          0          0          0          0          0            0             0

ARCH          983080 CONNECTED    ARCH     983080                                   1220799289                               N/A                                                0          0          0          0          0          0            0             0

MRP0          377046 WAIT_FOR_LOG N/A      N/A                                      N/A                                      N/A                                        698518854          1     114955          0          0          0            0             0

RFS          1425496 IDLE         UNKNOWN  78498                                    1220799289                               N/A                                                0          0          0          0          0          0            0             0

RFS          1085480 IDLE         UNKNOWN  132002                                   1220799289                               N/A                                                0          0          0          0          0          0            0             0

RFS           393320 IDLE         UNKNOWN  95292                                    1220799289                               N/A                                                0          0          0          0          0          0            0             0

RFS          1319066 IDLE         UNKNOWN  104712                                   1220799289                               N/A                                                0          0          0          0          0          0            0             0

RFS          1056870 IDLE         UNKNOWN  102386                                   1220799289                               N/A                                                0          0          0          0          0          0            0             0

RFS          1126472 IDLE         UNKNOWN  105262                                   1220799289                               N/A                                                0          0          0          0          0          0            0             0