To execute a command when trigger is in PROBLEM

[entropia]

Hello. This is my first post!

I'd like to know how to execute a command when a trigger is red in PROBLEM.

I mean, I have a trigger that I recived in my Telegram saying that System time is out of sync.
Now... I'd like to execute a command or a script to this host to resync. How can I do it?

Thank you very much.

[niveastn]

Hi! Welcome to the forum!

So, you will need to go to Configuration > Actions > Trigger actions > Create action

Choose a nice and descriptive name. Conditions you choose the host or group it will apply.

Then you will need to go to operations > Operations box > add

Depending of your zabbix version, you have 2 ways to do the next step:

before 5.0
Choose Remote command >

• Target list (where the script is going to run, host where the alert came from, proxy or server)
• Type - IPMI, SSH, Custom script, a telnet or a global script (from you admistration scripts tab)
• Execute on - Basically same as target list
• Commands - The script

After 5.4

you go to administration > Fill the options bellow >

Go back to operations, follow all the steps until operations box, When the popup opens, in operations you will be able to choose the script you configured in "Administration > Scripts", together with target list.

[cyber]

https://www.zabbix.com/documentation/current/manual/config/notifications/action

Follow this part of documentation......

[somesh_k]

Hi,

We wanted to implement the resync feature in zabbix to send the pending alerts to other EMS using webhook.
Below are the requirement.

1.How to find the events i.e. not sent to other EMS i.e Netcool,[we implemented webhook to sent the alarms to netcool]
2.Suppose we lost the connectivity from zabbix to Netcool for 1hr then how we can send the current active alarms between that 1 hour.