Intervals Problem

[Med Amine]

Hello All,

We are running Zabbix 5.0 and we have items to execute a small script then return "Done" if all went good.
I created the item like the following -see Item_config pic-.
when checking the results I found out that the received values does not correspond to the interval: Zabbix shows 8 value (some time 10) out of 30 possible. -see Latest_data pic-
I have checked the logs and nothing noted/ no timeout, no fails,
I have checked other items (I have some doubts that the script maybe the problem even it does not take more than 5 sec in worst cases) and it is the same.

Do any body have a suggestion to solve this?

Thanks in advance.

[cyber]

You have 30s interval and then you added another, flexible one, which defines exactly the same? What's the point...
What do you mean with "out of 30 possible"... ?

[Med Amine]

Hello Cyber,
Thanks for you reply,

The interval is only 30s, the flexible one was added just for test to see if it make any difference. The items results were tested using only 30s as interval and using 30s as flexible one (I was desperate ).
Out of 30 means in perfect cases we should receive 30 values in 15 min if all went good as we set the interval to 30s. But in real cases we receive only 8 to 10 values during 15 mins.