Charmed PostgreSQL VM

Channel Revision Published Runs on
latest/stable 345 09 Nov 2023
Ubuntu 22.04 Ubuntu 20.04 Ubuntu 18.04 Ubuntu 16.04
14/stable 363 21 Feb 2024
Ubuntu 22.04
14/candidate 405 03 May 2024
Ubuntu 22.04
14/beta 409 23 May 2024
Ubuntu 22.04
14/edge 409 21 May 2024
Ubuntu 22.04
juju deploy postgresql --channel 14/stable
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Platform:

Ubuntu
22.04

Perform a major rollback

Example: PostgreSQL 15 → PostgreSQL 14

Currently, this charm only supports PostgreSQL 14. Therefore, only minor rollbacks are possible.

Canonical is NOT planning to support in-place rollbacks for the major PostgreSQL version change as the old PostgreSQL cluster installation will stay nearby and can be reused for the rollback.


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