Helloooo 👋 Is there a way to set up storage alerts for monitored hosts? For example, I’d like to be alerted when a host’s disk is filled to 95% capacity.

you need to setup alert chanel in settings first. i haven't figure out the email one, but I think the webhook is available. here are the tutorial that I saw. https://signoz.io/docs/alerts-management/notification-channel/email/#receiving-alerts-in-email and here are the problem that I encountered https://signoz-community.slack.com/archives/C01HWUTP4HH/p1724814572169589

@aryasena Thank you 🙏 I have basic alerting setup for memory usage, but I’m not quite sure what combination of metrics and formulae to use to calculate the disk usage alert.

Untitled.png

Looks like it is essentially the same pattern as the percentage-based memory alert (#2 here), but I used

system_filesystem_usage

and

latest

, and “Sum By”

mountpoint

and

host_name

. Seems like it basically works.