一、准备mysql恢复环境:
# 准备一个新的mysql实例(确保登陆正常且依赖完整)
参照mysql部署文档:mysql部署(percona)_会撸代码的盖伦的博客-优快云博客
# 关闭mysql
ps -ef | grep -w 'mysql5.7' | grep -v grep | cut -c 9-15 | xargs kill -9
# 清空数据目录
rm -rf /opt/software/percona5.7.29/data/3306/*
# 清空日志目录
rm -rf /opt/software/percona5.7.29/logs/*
# 重置错误日志文件
echo "" > /opt/software/percona5.7.29/logs/log-error3306.log
# 创建备份存放目录
mkdir /opt/software/percona5.7.29/dbbackup
# 创建垃圾箱目录(用过的备份包)
mkdir /opt/software/percona5.7.29/delbackup
二、开始恢复
# 远程拷贝备份包到本机备份存放目录
scp root@IP:/data/backup/ALL_BACKUP-XXX-XXX-XXX-XXX-221017.tar.gz /opt/softwar