---
title: Charmhub | Deploy mongos-k8s using Charmhub - The Open Operator Collection
description: Deploy the latest version of mongos-k8s as a Kubernetes Operator on any
  cloud.
url: https://charmhub.io/mongos-k8s/docs/h-major-upgrades
---

# mongos-k8s

[Canonical](https://charmhub.io/publisher/data-platform "View all packages from Canonical")

* [Canonical](https://charmhub.io/publisher/data-platform "View all packages from Canonical")

Platform:

6/stable 75

```
juju deploy mongos-k8s --channel 6/stable
```

[Learn to deploy on juju >](https://juju.is/docs/juju/manage-applications)

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#### Relevant links

* [Homepage](https://github.com/canonical/mongos-k8s-operator)

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#### Contacts

* [Submit a bug](https://github.com/canonical/mongos-k8s-operator/issues)

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Share your thoughts on this charm with the community on discourse.

[Join the discussion](https://discourse.charmhub.io/)

## [Major Version Upgrade](https://charmhub.io/mongos-k8s/docs/h-major-upgrades#p-38521-major-version-upgrade)

After having upgraded your sharded cluster using [MongoDB documentation](https://discourse.charmhub.io/t/18357), you can proceed to deploy a new Mongos K8s application ([see docs](https://charmhub.io/mongos-k8s#deploy-and-integrate)) and relate it with the config-server as you have done as part of the tutorial.

Please note that Mongos 6 and MongoDB 8 are not compatible so you have to update them separately.

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