# Repository for Alert Templates
**URL:** https://forums.percona.com/t/repository-for-alert-templates/15353
**Category:** PMM 1.x
**Created:** [April 22, 2022, 6:15pm UTC](https://forums.percona.com/t/repository-for-alert-templates/15353 "2022-04-22T18:15:27Z")
**Posts on this page:** 4
**Page:** 1
### Author:  [@Mikem](https://forums.percona.com/u/Mikem)
#### Post date: [April 22, 2022, 6:15pm UTC](https://forums.percona.com/t/repository-for-alert-templates/15353/1 "2022-04-22T18:15:28Z")
Is there a repository for code samples used to create Alert Templates? (Prometheus?)
Similar to the code below I used to configure a disk space alert.
templates:
- name: HostOutOfDiskSpace
version: 1
summary: HostOutOfDiskSpace
expr: (node\_filesystem\_avail\_bytes \* 100) / node\_filesystem\_size\_bytes \< 20 and ON (instance, device, mountpoint) node\_filesystem\_readonly == 0
severity: warning
annotations:
summary: Host out of disk space (instance {{ $labels.instance }})
description: “Disk is almost full (\< 20% left)\n VALUE = {{ $value }}\n LABELS = {{ $labels }}”
---
### Author:  [@Vadim\_Yalovets](https://forums.percona.com/u/Vadim_Yalovets)
#### Post date: [April 23, 2022, 6:05am UTC](https://forums.percona.com/t/repository-for-alert-templates/15353/2 "2022-04-23T06:05:00Z")
Hi Mike,
There is no public repository with alert templates for PMM.
---
### Author:  [@Mikem](https://forums.percona.com/u/Mikem)
#### Post date: [April 25, 2022, 1:00pm UTC](https://forums.percona.com/t/repository-for-alert-templates/15353/3 "2022-04-25T13:00:02Z")
I suppose I just need a list of metrics available for use within the PMM Alerts. Would this be available within the node\_exporter documentation? Example : node\_filesystem\_avail\_bytes
Thanks!
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### Author:  [@Vadim\_Yalovets](https://forums.percona.com/u/Vadim_Yalovets)
#### Post date: [April 25, 2022, 1:29pm UTC](https://forums.percona.com/t/repository-for-alert-templates/15353/4 "2022-04-25T13:29:57Z")
Available metrics can be get in Explore.
e.g.
