V$QMON_SERVER_STATS definition in Oracle Database 11.2
V$QMON_SERVER_STATS
select
QMNC_PID, -- QMNC_PID VARCHAR2(24)
SERVER_PID, -- SERVER_PID VARCHAR2(24)
SERVER_NAME, -- SERVER_NAME VARCHAR2(64)
STATUS, -- STATUS VARCHAR2(40)
SERVER_START_TIME, -- SERVER_START_TIME TIMESTAMP(3) WITH TIME ZONE
TASK_NAME, -- TASK_NAME VARCHAR2(32)
TASK_NUMBER, -- TASK_NUMBER NUMBER
TASK_START_TIME, -- TASK_START_TIME TIMESTAMP(3) WITH TIME ZONE
LAST_WAIT_TIME, -- LAST_WAIT_TIME TIMESTAMP(3) WITH TIME ZONE
MAX_LATENCY, -- MAX_LATENCY NUMBER
MIN_LATENCY, -- MIN_LATENCY NUMBER
TOTAL_LATENCY, -- TOTAL_LATENCY NUMBER
NUM_TASKS, -- NUM_TASKS NUMBER
LAST_FAILURE, -- LAST_FAILURE VARCHAR2(32)
LAST_FAILURE_TIME, -- LAST_FAILURE_TIME TIMESTAMP(3) WITH TIME ZONE
LAST_FAILURE_TASK, -- LAST_FAILURE_TASK VARCHAR2(32)
LAST_FAILURE_TASKNUM -- LAST_FAILURE_TASKNUM NUMBER
from
GV$QMON_SERVER_STATS
where
INST_ID = USERENV('Instance')