# How To Bring Back The Missing airctl-mongo and pf9Deploy Containers From The Deployment Host.

## Problem

* Need to recover the missing `airctl-mongo` and `pf9Deploy` containers on the Deployment host.

## Environment

* Platform9 Edge Cloud - LTS1 All Versions

## Procedure

* The only possible way to successfully recover the `airctl-mongo` and `pf9Deploy` containers once they go missing is to perform the same version upgrade of the management plane.


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