Calculated Items with JMX Keys

[jpvillalobos]

Hello Zabbix users,
I am currently looking for an easy way to get the amount of memory consumed on a Linux box and I have failed miserably to do so in all different ways I have tried so far.

I am trying to get this Calculated item on a template but Zabbix keeps complaining with...

[Dan Forbes]

How do I create a calculated item using the Zabbix API? I do not see where I would put the calculate item's formula. Although an Item object has a formula attribute, it seems to refer to the custom multiplier as opposed to a calculated items formula.

[tuxkumar]

Hi,

I am setting up a multiple services monitoring with zabbix 2.0.3 in CentOS. The requirement is to monitor the services availability by connecting to the port it is listening to and send alerts when each port fails. I have created multiple items with net.tcp.port[,<portno>] and...

[atreyu]

Hi guys,

I have to calculate the difference between two values of the same item, the last value - the last value before the last, is that possible?

To be more clear;

12:33 - sensor[VBAT] = 12.1V
12:38 - sensor[VBAT] = 12.3V

I want to...