端口监控误报

[chyanwen]

监控grafana端口，端口一直都在，但是上报的数据一直都是0。
State Recv-Q Send-Q Local Address:Port Peer Address:Port
LISTEN 0 511 :5602 :
LISTEN 0 511 :5603 :
LISTEN 0 511 :5604 :
LISTEN 0 64 :45414 :
LISTEN 0 511 :26379 :
LISTEN 0 128 :22 :
LISTEN 0 10 127.0.0.1:25 :
LISTEN 0 10 :8000 :
LISTEN 0 64 :::5666 :::
LISTEN 0 20480 :::1988 :::
LISTEN 0 20480 :::1989 :::
LISTEN 0 350 :::3306 :::
LISTEN 0 511 :::26379 :::
LISTEN 0 20480 :::6060 :::
LISTEN 0 20480 :::6030 :::
LISTEN 0 20480 :::6031 :::*
LISTEN 0 20480 :::8433 :::*
LISTEN 0 128 :::22 :::*
LISTEN 0 20480 :::3000 :::*
LISTEN 0 64 :::32856 :::*
LISTEN 0 20480 :::4444 :::*
LISTEN 0 20480 :::4000 :::*

[laiwei]

端口报警策略是如何配置的？