mysql xtarbackup备份脚本

#!/bin/sh
# Backup db by evan at 20160927
#
# Script config
User="user"
Password="passwd"
Basedir=/application/mysql/bin
Dump="$Basedir/mysqldump -u$User -p$Password"
Backup_dir="/data/mysql/3306/backup"
#database="test_db_v0_1"

# Slave stop sql_thread
$Basedir/mysql -u$User -p$Password -e "stop slave sql_thread;"

# Backup
[ ! -d $Backup_dir ] && /bin/mkdir -p $Backup_dir
#$Dump -B -R -x --master-data=2 $database|gzip >$Backup_dir/$(date +%F -d -1day)_${database}.sql.gz 2>>${Backup_dir}_error.log
/usr/bin/innobackupex --defaults-file=/etc/my.cnf --user=$User --password=$Password $Backup_dir 2>>$Backup_dir/`date +%F`_backup_error.log

# Slave start sql_thread
$Basedir/mysql -u$User -p$Password -e "start slave sql_thread;"

# Clear Backup
/usr/bin/find $Backup_dir -type d -mtime +7 -name "20*"|xargs /usr/bin/rm -fr