# How to set up High Availability to PMM

**URL:** <https://forums.percona.com/t/how-to-set-up-high-availability-to-pmm/18504>\
**Category:** PMM 2.x\
**Created:** [November 11, 2022, 9:35pm UTC](https://forums.percona.com/t/how-to-set-up-high-availability-to-pmm/18504 "2022-11-11T21:35:14Z")\
**Posts on this page:** 2\
**Page:** 1

<div class="post-metadata">

**Author:** ![gangamb](https://avatars.discourse-cdn.com/v4/letter/g/e68b1a/32.png) [@gangamb](https://forums.percona.com/u/gangamb)\
**Post date:** [November 11, 2022, 9:35pm UTC](https://forums.percona.com/t/how-to-set-up-high-availability-to-pmm/18504/1 "2022-11-11T21:35:14Z")

</div>

We have a plan to implement latest version of PMM on GCP for monitoring & managing multiple Petroni Postgres cluster.

# Below is each cluster node details

Petroni Postgres cluster: - Running with 03 node (01 leader+ Reader)  
Petroni etcd :- 03 node  
HAproxy :- 01 nodes

Question is do we need to set up High availability solution for PMM as well? to achieve 100% monitoring. if need to set up HA solution for PMM how should we set up request you to share the document to set HA for PMM.

Thanks  
Gangadhara

---

<div class="post-metadata">

**Author:** ![matthewb](https://sea1.discourse-cdn.com/flex019/user_avatar/forums.percona.com/matthewb/32/34_2.png) [@matthewb](https://forums.percona.com/u/matthewb)\
**Post date:** [November 13, 2022, 1:08pm UTC](https://forums.percona.com/t/how-to-set-up-high-availability-to-pmm/18504/2 "2022-11-13T13:08:03Z")

</div>

Hello @gangamb,  
PMM does not itself have any HA capabilities. However, due to its docker-based architecture, and the ability to use an external GCP disk for PMM data storage, it would be easy to spin up a replacement instance and simply remount the data partition.