ubuntu22.04安装xtrabackup

1、添加 Percona 的官方 APT 仓库

wget https://repo.percona.com/apt/percona-release_latest.generic_all.deb

sudo dpkg -i percona-release_latest.generic_all.deb

2、启用 tools 仓库（包括 xtrabackup）

sudo percona-release enable-only tools release

3、安装

sudo apt update

sudo apt-get install percona-xtrabackup-80 -y

4、启用 Percona Distribution for MySQL 8.0 存储库

percona-release setup pdps8.0