Zabbix http pollers are busy above 90% even after increasing their amount

[xexillia]

Hello everyone!
I have Zabbix 5.0.18 with a few proxies, divided by roles. One of the proxies has the HTTP-poller role. Its stats are as follows: ...

[Tristis Oris]

With zabbix server template update i got new trigger `Utilization of browser poller processes`.
i increased `StartBrowserPollers=80` to reach 50-70% pollers busy. But i'm monitoring only 50 hosts.

50 basic pollers is enough for hundreds of hosts, but 100 not enough for 50 sites? That...

[balduser]

Добрый день.
В нашей компании Zabbix (5.0.21) используется для сбора данных с огромной сети. В работе несколько серверов, каждый имеет по несколько прокси и мониторит определённый...

[Amiram]

Hey all,

I'm running a Zabbix-Server version 6.2 with a MySQL (8.0.28) database.

• The MySQL has been tune to partition the tables ~50Gb per partition.
• The data disk is running an XFS file system

  https://serverfault.com/questions/29193/what-is-the-best-linux-filesystem-for-mysql-inno

...

[markfree]

After updating to Zabbix 6.2, I noticed a weird thing with Proxy.

From proxy health monitoring, the internal item "Zabbix proxy: Utilization of history poller" got unsupported with the following message.


When checking the proxy processes, I noticed that, in...

[ervinromel]

Hi all
i have a zabbix 5.0 installed and everything is working fine in normal conditions. when i disable multiple nodes together there is a huge queue on server and after some times it will become normal. i changed the startpoller parameter from 30 to 600 and it cause that the time i have queue...

[Amiram]

Hey,

I'm playing with my Zabbix server (5.2 - MySQL and Nginx) in order to scrap some Prometheus data.
I have around 2000 servers with ~3000 items per server which sum up to ~6,000,000 items for all of the servers.

I run the test on 10% to the servers (200) and results...

[ajay]

I am using zabbix v 4.0.17 at a very large scale.
hosts configure= 505
items: almost 100 for each hosts (both active and passive)

while digging in the above mentioned alert i found out I have not configured any value to startpoller flag in zabbix_server.conf
by default...

[Gutsycat]

1. Сколько памяти отъедает каждый поллер, алертер, траппер... в отдельности?
2. Как узнать сколько сейчас поллеров, алертеров, трапперов... используется реально?
3. Сколько можно добавлять поллеров, алертеров, трапперов... для 128Gb оперативной памяти?

Т.е какие значения можно установить, так сказать,...

[batchenr]

Hello,

im running a zabbix server 3.2.6 on Centos 7 with a separate database machine. server has 8 cores and 17G memmory (uses only 10)
now i have tried all forums and suggestions but still i see in the
poller processes graph stable on 100% busy.

i have 160...