shell脚本汇总 1 以年月日命名备份文件
#!/bin/bash# create a back package for mysql of ball and web of ballcloud
#
# backup mysql for ball and web for ballcloud
cd /www/web/backup_ballcloud/
year=`date +%Y `
month=`date +%m `
day=`date +%d `
now=$year-$month-$day
#create a directory for every backup file
mkdir backup_$now
# tar /www/web/ballcloud/ /www/wdlinux/mysql/data/
tar -zcvf backup_$now/backup.tar.gz /www/wdlinux/mysql/data/ /www/web/ballcloud/&> /dev/null
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