将 mysql 8.0.27 降级到 8.0.26 ubuntu 20.04

Question

I set up a new AWS EC2 instance with Ubuntu 20.04, php, Apache, and mySQL. I also installed N-Able (Solarwinds) server backup.

I am able to do system and file backups but the mySQL backup fails. N-Able uses Percona XtraBackup for this function. N-Able support was able to narrow this down to the version check. Percona claims support mySQL 8.0, but their version check code fails current mySQL (8.0.27). Percona release notes only references 8.0.26.

When I do "sudo apt install mysql-server" I get 8.0.27. How can I downgrade that to 8.0.26?

Answer 1

setup 1 download 8.0.26
address: https://downloads.mysql.com/archives/community/

Product Version:8.0.26
Operating System:Ubuntu Linux
OS Version:Ubuntu Linux 20.04 (x86, 64-bit)

chose DEB Bundle