Zabbix server: Queue over 5000

[salavie]

hello everyone
I have 2 zabbix server 6.0.29 HA every 4C8G，1 mysql server 8C16G
and 1 active proxy 4C8G monitor about 800 hosts，NPS need 700
Server CPU usage rate 1.3% Memory usage rate 14.4%
proxy CPU usage rate 2.9% Memory usage rate 34%
Perhaps I missed some MySQL related optimizations？

[salavie]

hahahahahaha
I fixed this issue
Because the time delay on the proxy server 20 seconds
Refresh clock ntp server

[salavie]

hahahahahaha
I fixed this issue
Because the time delay on the proxy server 20 seconds
Refresh clock ntp server