#!/bin/sh # Name:mysqlFullBackup.sh # PS:MySQL DataBase Full Backup. # Write by:i.Stone # Last Modify:2007-11-17 # # Use mysqldump --help get more detail. # # 定义变量,请根据具体情况修改 # 定义脚本目录 scriptsDir=`pwd` # 定义数据库目录 my
#!/bin/sh
# Name:mysqlFullBackup.sh
# PS:MySQL DataBase Full Backup.
# Write by:i.Stone
# Last Modify:2007-11-17
#
# Use mysqldump --help get more detail.
#
# 定义变量,请根据具体情况修改
# 定义脚本目录
scriptsDir=`pwd`
# 定义数据库目录
mysqlDir=/usr/local/mysql
# 定义用于备份数据库的用户名和密码
user=root
userPWD=111111
# 定义备份目录
dataBackupDir=/tmp/mysqlbackup
# 定义邮件正文文件
eMailFile=$dataBackupDir/email.txt
# 定义邮件地址
eMail=alter@somode.com
# 定义备份日志文件
logFile=$dataBackupDir/mysqlbackup.log
DATE=`date -I`
echo "" > $eMailFile
echo $(date +"%y-%m-%d %H:%M:%S" >> $eMailFile
cd $dataBackupDir
# 定义备份文件名
dumpFile=mysql_$DATE.sql
GZDumpFile=mysql_$DATE.sql.tar.gz
# 使用mysqldump备份数据库,请根据具体情况设置参数
$mysqlDir/bin/mysqldump -u$user -p$userPWD \
--opt --default-character-set=utf8 --extended-insert=false \
--triggers -R --hex-blob --all-databases \
--flush-logs --delete-master-logs \
--delete-master-logs \
-x > $dumpFile
# 压缩备份文件
if [[ $? == 0 ]]; then
tar czf $GZDumpFile $dumpFile >> $eMailFile 2>&1
echo "BackupFileNameGZDumpFile" >> $eMailFile
echo "DataBase Backup Success!" >> $eMailFile
rm -f $dumpFile
# Delete daily backup files.
cd $dataBackupDir/daily
rm -f *
# Delete old backup files(mtime>2).
$scriptsDir/rmBackup.sh
# 如果不需要将备份传送到备份服务器或备份服务器为Windows,请将标绿的行注释掉
# Move Backup Files To Backup Server.
#适合Linux(MySQL服务器)到Linux(备份服务器)
$scriptsDir/rsyncBackup.sh
if (( !$? )); then
echo "Move Backup Files To Backup Server Success!" >> $eMailFile
else
echo "Move Backup Files To Backup Server Fail!" >> $eMailFile
fi
else
echo "DataBase Backup Fail!" >> $emailFile
fi
# 写日志文件
echo "--------------------------------------------------------" >> $logFile
cat $eMailFile >> $logFile
# 发送邮件通知
cat $eMailFile | mail -s "MySQL Backup" $eMail

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