[Zabbix]Zabbix discoverer processes more than 75% busy

Zabbix警告

# 默認discovery進程為1
[root@Proxy ~]# sed -i 's|# StartDiscoverers=1|StartDiscoverers=50|g' /etc/zabbix/zabbix_server.conf
[root@Proxy ~]# cat /etc/zabbix/zabbix_server.conf | grep Discover
### Option: StartDiscoverers
StartDiscoverers=50
[root@Proxy ~]# systemctl restart zabbix-server.service

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