Y axis MAX value

[Davidus]

Hello everyone,
Using zabbix 1.8.4 on RHEL 5.5 with MySQL 5

Can anybody explain, if maximum of item is over 1K why do I see 700 for Y axis MAX value?
Many thanks is advance

[Davidus]

anybody?

[mushero]

Not sure but your items are (avg) data and maybe the max is the real max, not the max of the averages ?

We always use (max) so we see the max anyway (and wish Zabbix graph config defaulted to max).

[Davidus]

Thank you for reply

[Hrobocop]

If you zoom into the peak, you will probably see higher number, bacuse of avg(). Of course, if data are shrinked by houskeeper to stats per hour, you will see already averaged values.