Share a mysql write their own automatic backup script, the timing of the implementation of automatic settings and windows FTP, please advise.
Premise environment: mysql database server is turned vsftpd, and configure the appropriate account to store FTP server within the network can be
The first step: writing scripts to automate mysql
#!/bin/sh
# mysql_db_backup.sh: backup mysql databases.
#
# Last updated: Wed Nov 9 07:01:01 CST 2011
# ----------------------------------------------------------------------
# This is a free shell script under GNU GPL version 2.0 or above
# Copyright (C) 2011 Andy Yao
# Blog:http://t.qq.com/andy_microblog
# ----------------------------------------------------------------------
# your mysql login information
# db_user is mysql username
# db_passwd is mysql password
# db_host is mysql host
# -----------------------------
db_user="root"
db_passwd="123456"
db_host="192.168.1.11"
# the directory for story your backup file.
backup_dir="/mnt/sdb1/mysql_db_backup"
# date format for backup file (dd-mm-yyyy)
time="$(date +"%Y-%m-%d_%H-%M-%S")"
file_time="$(date +"%Y-%m-%d_%H-%M-%S")"
mysql_backup_path="$backup_dir/$file_time"
mkdir $backup_dir/$file_time
log_path="$backup_dir/$file_time.log.txt"
#------------this log is for monitor ssh status
ssh_log_path="$backup_dir/log.txt"
echo "---------------------" >> $ssh_log_path
date >> $ssh_log_path
echo "-------------------------------------------------------------------------------" >> $log_path
echo "--------------" >> $log_path
echo "--------" >> $log_path
echo "backup mysql db start" >> $log_path
date >> $log_path
echo "---------------------" >> $log_path
#!/bin/bash
cat /dev/null > $backup_dir/mysqlback.txt
connmsg=`mysql -h$db_host -u$db_user -p$db_passwd $db <<EOF
show databases;
exit
EOF`
echo "$connmsg" > $backup_dir/mysqlback.txt
while read line
do
if [ "$line" !="Database" ]; then
#mysqldump -u$user -p$ps "$line" >/share/"$line".sql
echo "--------" >> $log_path
date >> $log_path
echo "$line" >> $log_path
mysqldump -h$db_host -u$db_user -p$db_passwd "$line" --lock-tables=false | gzip -9 > "$mysql_backup_path/$line.$time.sql.gz"
date >> $log_path
echo "--------" >> $log_path
be
done < $backup_dir/mysqlback.txt
echo "---------------------" >> $log_path
echo "backup mysql db stop" >> $log_path
date >> $log_path
echo "--------" >> $log_path
echo "--------------" >> $log_path
echo "-------------------------------------------------------------------------------" >> $log_path
#------------this log is for monitor ssh status
date >> $ssh_log_path
echo "---------------------" >> $ssh_log_path
ls -l $mysql_backup_path >> $log_path
echo "--------------" >> $log_path
cd $ backup_dir
du -s >> $log_path
du -sm >> $log_path
du -sh >> $log_path
echo "--------------" >> $log_path
du -h |sort -rk2 >> $log_path
exit 0;
Step two: regular mysql backup script execution, set the crontab, this should not have to explain it?
[root@localhost /]# cat /etc/crontab
SHELL=/bin/bash
PATH=/sbin:/bin:/usr/sbin:/usr/bin
MAILTO=root
HOME=/
# run-parts
01 * * * * root run-parts /etc/cron.hourly
02 4 * * * root run-parts /etc/cron.daily
22 4 * * 0 root run-parts /etc/cron.weekly
42 4 1 * * root run-parts /etc/cron.monthly
01 7 * * * root /mysql_db_backup/mysql_db_backup_auto_db_filelist.sh
* */1 * * * root ntpdate 203.129.68.14 && hwclock -w
[root@localhost /]# cat /etc/crontab
The third step: windows end automatic timing FTP, save under the code bat, and set up scheduled tasks
@echo off & color 1f & title FTPMYSQL automatically back up files
mode con: cols = 60 lines = 10
echo==========================================================
echo --
echo --
echo - ---- ### ### ---- backup files automatically FTPMYSQL
echo --
echo --
echo - processing, do not manually close the window,
echo --
echo - When finished, the program will automatically shut down ...
set xtime=%time::=%
set xdate=%date%
set copy_path=%xdate:~0,4%-%xdate:~5,2%-%xdate:~8,2%_07-01-01
LOG designated storage path rem
set log_path=c:\bat\log\ftp_mysql_copy.log.txt
echo -------------------------------------- >>%log_path%
echo -------------------- >>%log_path%
date /t >>%log_path% & time /t >>%log_path%
echo - start ------------------ >>% log_path%
cd E:\MYSQL_BACKUP_12
e:
md %copy_path%
cd %copy_path%
echo open 192.168.1.11 >ftp.src
echo username>>ftp.src
echo password>>ftp.src
/software/mysql_db_backup/%copy_path%/>>ftp.src miss cd
echo pwd>>ftp.src
echo ls>>ftp.src
echo prompt>>ftp.src
echo bin>>ftp.src
echo mget *>>ftp.src
echo bye>>ftp.src
ftp -s:ftp.src
del ftp.src
echo - ended ------------------ >>% log_path%
date /t >>%log_path% & time /t >>%log_path%
echo -------------------- >>%log_path%
echo -------------------------------------- >>%log_path%
After the above get that done, you can start testing.
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Automatic backup mysql mysql