widget with count of hosts with running service

[1290er_Steve]

Hello,

Unfortunately, I haven't been able to find any information on this.

Is it possible to display the number of hosts on which a specific service is running in a widget?
For example: on how many hosts is the spooler service running?
For the spooler service there is a item with the state of the service - running
If so, are there instructions on how to do this?

Best regards, Stephan

[cyber]

I have a feeling, that you cannot get away without creating a calculated item for this...If you want to see a number. Otherwise you can sum item values on graph.

[1290er_Steve]

Thanks for the tip. It helped me.
For documentation purposes, and in case anyone else needs it, here's how I solved it:
Calculated Item with the following formula:

item_count(/*/service.info["Spooler",state]?[group="Windows Server"])