标签：mysql discuz wordpress already
mysqldump()
{
echo “开始进行 $mysql_dbname1 $mysql_dbname2 备份…”
if [ -d "${backdir}/${date}" ];then
echo “Mysql Database dir already exists.”
exit 1
else
mkdir -p ${backdir}/${date}
echo “开始备份 ${mysql_dbname1} …”
/usr/bin/mysqldump -u $mysql_user -p$mysql_passwd $mysql_dbname1 > ${backdir}/${date}/${mysql_dbname1}.sql
sleep 1
if [ $? -eq 0 ];then
echo “${mysql_dbname1} backup Successful!”
else
echo “${mysql_dbname1} backup failed!”
exit 1
fi
echo “开始备份 ${mysql_dbname2} …”
/usr/bin/mysqldump -u $mysql_user -p$mysql_passwd $mysql_dbname2 > ${backdir}/${date}/${mysql_dbname2}.sql
sleep 1
if [ $? -eq 0 ];then
echo “${mysql_dbname2} backup Successful!”
else
echo “${mysql_dbname2} backup failed!”
exit 1
fi
fi
return $?
}
backup()
{
mysqldump
if [ $? -eq 0 ];then
echo “${mysql_dbname1} and ${mysql_dbname2} 备份成功！”
fi
}
backup
PYTHON
#写入crontab，每日00:01进行自动备份。
[root@xusj ~]# cat /etc/crton
cat: /etc/crton: No such file or directory
[root@iZ287cdnylrZ ~]# cat /etc/crontab
SHELL=/bin/bash
PATH=/sbin:/bin:/usr/sbin:/usr/bin
MAILTO=root
HOME=/
# For details see man 4 crontabs
# Example of job definition:
# .---------------- minute (0 - 59)
# | .------------- hour (0 - 23)
# | | .---------- day of month (1 - 31)
# | | | .------- month (1 - 12) OR jan,feb,mar,apr ...
# | | | | .---- day of week (0 - 6) (Sunday=0 or 7) OR sun,mon,tue,wed,thu,fri,sat
# | | | | |
# * * * * * user-name command to be executed
00 01 * * * * root /bin/bash /backup/backup.sh本文出自 “少犟” 博客，请务必保留此出处http://xushaojie.blog.51cto.com/6205370/1783609
标签：mysql discuz wordpress already
原文地址：http://xushaojie.blog.51cto.com/6205370/1783609
