mysql5.7 centos7 xtrabackup步骤 wget https://downloads.percona.com/downloads/Percona-XtraBackup-2.4/Percona-XtraBackup-2.4.28/binary/redhat/7/x86_64/percona-xtrabackup-24-2.4.28-1.el7.x86_64.rpm yum install cmake gcc gcc-c++ libaio libaio-devel automake autoconf bzr yum -y install perl perl-devel libaio libaio-devel perl-Time-HiRes perl-DBD-MySQL perl-Digest-MD5 yum -y install libev
脚本
#!/bin/bash
TODAY=`date +%Y%m%d`
last_week=`date --date="$d3-7 day" +%Y-%m-%d`
#cd /home/bak
cd /airflow/mysqlbak
#nohup innobackupex --defaults-file=/data/mysql_3306_bi/my.cnf --user=root --password=*** /home/bak 2>&1 &
nohup innobackupex --defaults-file=/etc/my.cnf --user=root --password="0" /airflow/mysqlbak 2>&1 &
mv nohup.out ${TODAY}.out
rm -rf /home/bak/${last_week}*
0 2 * * * source /etc/profile ; /bin/bash -x /root/scripts/bak.sh >> /tmp/bak.log
标签：libaio,--,mysql5.7,perl,centos7,xtrabackup,root,bak From： https://www.cnblogs.com/litzhiai/p/17582698.html