2019獨角獸企業重金招聘Python工程師標準>>>

定時任務（vi /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* 2 * * * root sh /home/script/erpbackup.sh

執行mysql數據導出與遷移備份文件到遠程機

#!/bin/sh #! Encoding UTF-8 #--------------------------------------------------------- # scriptname: erpbackup.sh # version: 1.0 for linux # method: backup mysqldb # author: Winchell.Cao UserName='root' AdminPwd='root' DbName=ucsdb BakDir=/home/backup/ LogFile=/home/backup/mysqlbak.log DATE=`date +%Y%m%d` DumpFile=ucsdb$DATE.sql GZDumpFile=$DumpFile.tgz Server=10.80.248.25 ServerUserName=root ServerUserPwd="password\r" TargetPath=/home/backup #main--------------------------------------------------------- echo $(date +"%y-%m-%d %H:%M:%S") backup begin >> $LogFile cd $BakDir #備份當天文件 mysqldump -u$UserName -p$AdminPwd $DbName > $DumpFile echo $(date +"%y-%m-%d %H:%M:%S") Dump Done >> $LogFile #tar壓縮文件 tar czvf $GZDumpFile $DumpFile >> $LogFile #rm -f $DumpFile echo $(date +"%y-%m-%d %H:%M:%S") $GZDumpFile compress done >> $LogFile #上傳到遠程機器 #exec /home/script/autoexpectl.sh expect <<! spawn scp $GZDumpFile $ServerUserName@$Server:$TargetPath expect "*password:" send $ServerUserPwd expect eof ! echo $(date +"%y-%m-%d %H:%M:%S") scp $GZDumpFile compress done >> $LogFile rm -f $GZDumpFile #刪除當前目錄下7天前的文件備份文件 #find $BakDir -name "vpndata*" -mtime +7 -exec rm {} \; #echo $(date +"%y-%m-%d %H:%M:%S") delete old file done >> $LogFile #驗證結果 ls -al $DumpFile >> $LogFile echo $(date +"%y-%m-%d %H:%M:%S") finish >>$LogFile

轉載于:https://my.oschina.net/winchell/blog/806015

總結

以上是生活随笔為你收集整理的mysql备份到远程服务器脚本的全部內容，希望文章能夠幫你解決所遇到的問題。

如果覺得生活随笔網站內容還不錯，歡迎將生活随笔推薦給好友。