Zabbix server is running (Value = No)

[gwangjong]

Hi Guys,

Good day!
Seeking for your help regarding on this concern.

I'm getting this kind of messages in systemctl status zabbix-server.service


I've been using Cent OS 7,version of zabbix is 5.0TLS, for the web front end is Apache.

Thank you!

[LenR]

Look at zabbx-server.log. It's probably not running because of configuration errors.

That image is pretty much unreadable....

[gwangjong]

Hello LenR

Good day!
As I look into the zabbix-server.log



out of memory (requested 108424 bytes)
please increase CacheSize configuration parameter

Is this the possible root cause of the error ?
How can I increase the CacheSize configuration ?

I'm kinda new to this enironment, Thank you for the support!

[solution]

Increases the cache in the Zabbix Server configuration file.
/etc/zabbix/zabbix_server.conf

CacheSize=
HistoryCacheSize=
HistoryIndexCacheSize=
TrendCacheSize=
ValueCacheSize=

Parameters Supported: https://www.zabbix.com/documentation.../zabbix_server

Restart the Zabbix Server service

Wellington

[gwangjong]

Hello solution,

Good day!

Before my CacheSize is only 8M, as suggested, I changed it into 64M. Zabbix server already in UP state.

As of now, these are my configurations for these items below.

CacheSize= 64M
HistoryCacheSize= 16M
HistoryIndexCacheSize= 4M
TrendCacheSize= 4M
ValueCacheSize= 8M

Should I increase them as well? The range is 128K-64G

Thank you for the support guys!

[solution]

Should I increase them as well? The range is 128K-64G

Continue monitoring and increase only when necessary.

Wellington

[LenR]

Add the Zabbix server template to monitor the zabbix server. It will show these values.