xtrabackup版本兼容性
安装xtrabackup
下载地址：http://repo.percona.com/tools/yum/release/7/RPMS/x86_64/
xtrabackup version 2.4.6 based on MySQL server 5.7.13 Linux (x86_64) (revision id: 8ec05b7)
xtrabackup version 2.4.8 based on MySQL server 5.7.13 Linux (x86_64) (revision id: 97330f7)
xtrabackup version 2.4.9 based on MySQL server 5.7.13 Linux (x86_64) (revision id: a467167cdd4)
xtrabackup version 2.4.10 based on MySQL server 5.7.19 Linux (x86_64) (revision id: 3198bce)
xtrabackup version 2.4.12 based on MySQL server 5.7.19 Linux (x86_64) (revision id: 170eb8c)
xtrabackup version 2.4.16 based on MySQL server 5.7.26 Linux (x86_6
xtrabackup version 2.4.22 based on MySQL server 5.7.32 Linux (x86_64) (revision id: c99a781)
xtrabackup version 2.4.24 based on MySQL server 5.7.35 Linux (x86_64) (revision id: b4ee263)
xtrabackup version 2.4.28 based on MySQL server 5.7.40 Linux (x86_64) (revision id: xxxxxxxx)
xtrabackup version 2.4.28 based on MySQL server 5.7.40 Linux (x86_64) (revision id: 44a8f7b)
xtrabackup version 8.0.10 based on MySQL server 8.0.18 Linux (x86_64) (revision id: 94f9645)
