I would like to build a calculated item to sum my discovered items. Something like:
My goal is to use this calculated item of all disks size in an aggregated check to view the total disk size available in my cluster (group). Anyone know of a way to do this?
Code:
last("vfs.fs.size[<first_discovered_mount>,total]") + last("vfs.fs.size[<second_discovered_mount,total]") + last("vfs.fs.size[<third_discovered_mount,total]")...etc