#!/bin/bash MYSQL_USER='t' MYSQL_PASS='t' DATABASE=user_center FILE_NAME=$DATABASE.`date +%Y%m%d`.tar.gz TMP_FILENAME=$DATABASE.`date +%Y%m%d%H%M%S`.sql.gz #切换到文件存放的目录,防止在tar时,报警告信息:tar: Removing leading `/’ from member names cd /home/backup/ #删除7天以前的备份文件 rm -rf $DATABASE.$(date -d -1day +"%Y%m%d").tar.gz mysqldump -u$MYSQL_USER -p$MYSQL_PASS $DATABASE --socket=/var/lib/mysql/mysql.sock | gzip -9 -> $TMP_FILENAME tar -czf $FILE_NAME $TMP_FILENAME rm -rf $TMP_FILENAME
linux下mysql自动备份脚本
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转载自hebjt.iteye.com/blog/2146110
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