备份smgpSend_Log脚本

来源：http://www.weiruoyu.cn/?p=372

vi smgpSend_Log_tar.sh

#!/bin/sh
dirname="$(date +%Y%m%d)"
a1=/usr/local/smgpSend/smgpSend_Log/smgp_scanThread
a2=scan_Info.txt.*
a3=scan_Error.txt.*
b1=/usr/local/smgpSend/smgpSend_Log/sendThread
b2=sendThread_QueueError.txt.*
b3=sendThread_sendTimeOut.txt.*
b4=sendThread.txt.*
c1=/usr/local/copydata/smgpSend_Log/
c2=/usr/local/copydata/smgpSend_Log/smgp_scanThread_$dirname
c5=/usr/local/copydata/smgpSend_Log/sendThread_$dirname
c3=/var/log/filecopy/smgpSend_Log/
c4=/var/log/filecopy/smgpSend_Log/smgp_scanThread_$dirname
c6=/var/log/filecopy/smgpSend_Log/sendThread_$dirname
d1=smgp_scanThread_$dirname
d2=sendThread_$dirname
#创建
mkdir -p $c2
mkdir -p $c5
mkdir -p $c3
#移动
cd $a1
mv $a2 $a3 $c2
cd $b1
mv $b2 $b3 $b4 $c5
#压缩
cd $c1
tar -zcvf $d1.tar.gz $d1 >> $c4
tar -zcvf $d2.tar.gz $d2 >> $c6
#删除
echo "rm start" >> $c4
echo "rm start" >> $c6
rm -rvf $d1 >> $c4
rm -rvf $d2 >> $c6

==================上面是最新的，下面适用于保留几天日志文件================================

最近写了一个备份脚本，把上个月的日志脚本备份，难点在于获取上月的日期，并进行字符串拼接

vi smgpSend_Log_tar.sh

#!/bin/sh
#截取上个月的日期
my_year=`date |awk '{print $1 $2}'|cut -f 1 -d '年'`
my_mouth=`date |awk '{print $1 $2}'|cut -f 2 -d '年'|cut -f 1 -d '月'`
#拼接字符串
yes_mouth=$(($my_mouth-1))
#year_mounth=$my_year-$my_mouth
year_mounth=$my_year-0$yes_mouth
#全区变量
d=/usr/local/copydata/smgpSend_Log/
d5=/var/log/filecopy/smgpSend_Log/
mkdir -p $d5
a0="sendThread"
a1="sendThread.txt."
a2="sendThread_QueueError.txt."
a3="sendThread_sendTimeOut.txt."
b0=$a0"_"$year_mounth
b1=$a1$year_mounth"-*"
b2=$a2$year_mounth"-*"
b3=$a3$year_mounth"-*"
b7=$a0"_"$year_mounth".log"
d1=$d$b0
d3=$d5$b7
a4="scan_Info.txt."
a5="scan_Error.txt."
a6="smgp_scanThread"
b4=$a4$year_mounth"-*"
b5=$a5$year_mounth"-*"
b6=$a6"_"$year_mounth
b8=$a6"_"$year_mounth".log"
d2=$d$b6
d4=$d5$b8
cd /usr/local/smgpSend/smgpSend_Log/sendThread
mkdir -p $d1
mv $b1 $d1
mv $b2 $d1
mv $b3 $d1
cd /usr/local/smgpSend/smgpSend_Log/smgp_scanThread
mkdir -p $d2
mv $b4 $d2
mv $b5 $d2
cd $d
tar -zcvf $b0.tar.gz $b0 >> $d3
tar -zcvf $b6.tar.gz $b6 >> $d4
rm -rv $b0 >> $d3
rm -rv $b6 >> $d4
date >> $d3
date >> $d4

添加每月5号执行

[root@localhost bin]# crontab -e

添加

15 1 5 * * /backup/bin/smgpSend_Log_tar.sh