?目前生產(chǎn)有一臺數(shù)據(jù)庫冷備服務(wù)器，數(shù)據(jù)庫備份每天通過rsync傳到該機(jī)上，為了方便檢查是否冷備正常，就利用有限的知識弄了個頁面顯示（可憐大學(xué)只學(xué)了一下可憐的asp.net 2.0），實(shí)現(xiàn)的方式是shell+html。寫這個腳本的時候shell也是剛學(xué),那時連加郵件、短信報(bào)警都沒，囧！，現(xiàn)在回頭看那個腳本，自己都覺得很搞笑，不知道大家有沒有這種感覺...幸好現(xiàn)在后知后覺，努力自學(xué)pythoning...

先看下最終效果圖:

腳本內(nèi)容：

-rwxr-xr-x?1?root?root???96?2012-02-19?bottom.sh?

-rwxr-xr-x?1?root?root?3554?02-02?16:36?CheckBackup.sh?

-rwxr-xr-x?1?root?root??802?2012-02-20?head.sh?

-rwxr-xr-x?1?root?root??865?12-22?12:10?oldlist.sh?

腳本介紹：

[root@localhost?CheckBackup]#?cat?bottom.sh??

#!/bin/bash?

#輸出html底部信息?

main()?

{?

?echo?"</table>"?

?echo?"</div>"?

?echo?"</body>"?

}?

main?

[root@localhost?CheckBackup]#?cat?CheckBackup.sh??

#!/bin/bash?

?

#time:???2012-02-17?

#author:?reed?

#func:???生產(chǎn)數(shù)據(jù)庫備份檢查?

?

#define?

#腳本存放路徑?

ShellPath=/usr/BAK-database/CheckBackup?

#頁面存放處?

DPath=/usr/apache-tomcat-6.0.32/webapps/ROOT/ShowCheckBackup?

[?!?-d?$DPath?]?&&?mkdir?-p?$DPath?

#生產(chǎn)的主文件名?

FileName=ShowCheckBackup.html?

#前一天的文件名?

BAKFileName=ShowCheckBackup`date?-d"1?day?ago"?+%y%m%d`.html?

#獲取當(dāng)前檢查日期?

CheckDate=`date?+'%Y-%m-%d_%H:%M:%S'`?

#數(shù)據(jù)庫備份的目錄?

FilePath=/usr/BAK-database?

#當(dāng)前備份的文件名?

CurrentFile=`date?+%y%m%d`.sql.tar.gz?

#CurrentFile=120218.sql.tar.gz?

?

#備份前一天的備份信息?

if?[?!?-f?$ShellPath/$BAKFileName?];then?

??mv?$ShellPath/$FileName?$ShellPath/$BAKFileName?

??cp?-r?$ShellPath/$BAKFileName?$DPath?

fi?

?

#檢查備份情況函數(shù)(主函數(shù))?

CheckBackup()?

{?

?echo?-e?"<tr>"?

?#echo?-e?"<td><span>$CheckDate</span></td>"?

?cd?$FilePath/$1?

?#?注:如果以后要新增系統(tǒng)，分別在后面加上相應(yīng)的選項(xiàng)?

?case?$1?in?

???'WEBP')?

?????db_name='前置數(shù)據(jù)庫';;?

???'WEBP-ZJ')?

?????db_name='前置數(shù)據(jù)庫(浙江)';;?

???'ecard')?

?????db_name='匯卡數(shù)據(jù)庫';;?

???'dbebs')?

?????db_name='企業(yè)E卡數(shù)據(jù)庫';;?

???'tas')?

?????db_name='轉(zhuǎn)賬通系統(tǒng)數(shù)據(jù)庫';;?

???'oracle')?

?????db_name='清算系統(tǒng)數(shù)據(jù)庫';;?

???'monitor')?

?????db_name='反洗錢系統(tǒng)數(shù)據(jù)庫';;?

???'order')?

?????db_name='客戶端前置數(shù)據(jù)庫';;?

???'GUOANSP')?

?????db_name='增值平臺數(shù)據(jù)庫';;?

???'dg77')?

?????db_name='三合一商戶管理系統(tǒng)';;?

???'youyicheng')?

?????db_name='優(yōu)易城';;?

?esac?

?fsize=`ls?-tl?|grep?"$2$CurrentFile"|awk?'{print?$5}'`?

?if?[?!?-f?$2$CurrentFile?]?||?[?$fsize?-lt?1000?];then?

???echo?-e?"<td?colspan="4"?id='td1'>文件[<span?id='span2'>$2$CurrentFile</span>]不存在！數(shù)據(jù)庫[<span?id='span2'>$db_name</span>]備份出現(xiàn)異常，請檢查!</td>"?

???#發(fā)報(bào)警短信?

???$ShellPath/info_takeok.sh?"$db_name備份異常,請檢查"?&>/dev/null?

?else?

???#輸出數(shù)據(jù)庫名稱?

???echo?-e?"<td><span>$db_name</span></td>"?

???#獲取數(shù)據(jù)庫目錄大小?

???dirsize=`du?-sh?$FilePath/$1|awk?'{print$1}'`?

???echo?-e?"<td><span>$dirsize</span></td>"?

???#輸出備份文件名?

???echo?-e?"<td><span>$2$CurrentFile</span></td>"?

???#獲取文件大小?

???fsize=`ls?-thl?|grep?"$2$CurrentFile"|awk?'{print?$5}'`?

???#輸出文件大小??

???echo?-e?"<td><span>$fsize</span></td>"?

???echo?-e?"<td><span?id='span1'>正常</span></td>"?

???echo?-e?"</tr>"?

???#輸出所在分區(qū)空間?

???#dsize=`df?-kh?/usr/`?

???#echo?-e?"<tr>"?

???#echo?-e?"<td??colspan="5">$dsize</td>"?

???#echo?-e?"</tr>"?

?fi?

}?

?

#輸入?yún)?shù)，檢查每個數(shù)據(jù)庫備份情況?

#注:第一個參數(shù)為備份的數(shù)據(jù)庫目錄，第二個參數(shù)為備份的文件名頭?

#如:浙江前置的數(shù)據(jù)庫備份目錄為WEBP-ZJ，文件名為WEBP120218.sql.tar.gz，則輸入?yún)?shù)WEBP-ZJ和WEBP?

Check()?

{?

?#打印html文件頭部信息?

?$ShellPath/head.sh?????????????????>??$ShellPath/$FileName?

?

?CheckBackup?WEBP?WEBP?????????????>>??$ShellPath/$FileName?

?CheckBackup?WEBP-ZJ?WEBP??????????>>??$ShellPath/$FileName?

?CheckBackup?ecard?ecard???????????>>??$ShellPath/$FileName?

?CheckBackup?dbebs?dbebs???????????>>??$ShellPath/$FileName?

?CheckBackup?tas?tas???????????????>>??$ShellPath/$FileName?

?CheckBackup?oracle?oracle_bak?????>>??$ShellPath/$FileName?

?CheckBackup?monitor?monitor???????>>??$ShellPath/$FileName?

?CheckBackup?order?client??????????>>??$ShellPath/$FileName?

?CheckBackup?GUOANSP?GUOANSP???????>>??$ShellPath/$FileName?

?CheckBackup?dg77?dg77?????????????>>??$ShellPath/$FileName?

?CheckBackup?youyicheng?ecshop?????>>??$ShellPath/$FileName?

?

?#打印html文件尾部信息?

?$ShellPath/bottom.sh??????????????>>??$ShellPath/$FileName?

?#輸出往期備份列表頁面?

?$ShellPath/oldlist.sh?

}?

Check?

?

#復(fù)制打印出的文件到TOMCAT工程，顯示到頁面上?

CopyFile()?

{?

?cp?-r?$ShellPath/$FileName?$DPath?

?cp?-r?$ShellPath/css.css?$DPath?

}?

CopyFile?

[root@localhost?CheckBackup]#?cat?head.sh??

#!/bin/bash?

?

#獲取當(dāng)前時間?

CheckDate=`date?+'%Y-%m-%d?%H:%M:%S'`?

CheckDay=`date?+%A`?

?

#輸出html文件頭?

main()?

{?

?echo?"<body>"?

?echo?"<head>"?

??echo?"<title>匯卡生產(chǎn)數(shù)據(jù)庫冷備檢查</title>"?

??echo?"<link?href="css.css"?rel="stylesheet"?type="text/css"?/>"?

?echo?"</head>"?

?echo?"<body>"?

??echo?"<div?id='div1'>"?

??echo?"<h1>匯卡生產(chǎn)數(shù)據(jù)庫冷備檢查</h1>"?

??echo?"<table?>"?

???echo?"<tr?><td?colspan="5"?id='td1'>檢查日期：$CheckDate（$CheckDay）</td></tr>"?

???echo?"<tr><td?colspan="5"?><a?href='OldList.html'?target='_blank'>>>查看往期備份</a></td></tr>"?

???echo?"<tr?id='tr2'>"?

????#echo?"<td>檢查日期</td>"?

????echo?"<td>數(shù)據(jù)庫名稱</td>"?

????echo?"<td>當(dāng)前備份目錄大小</td>"?

????echo?"<td>當(dāng)前備份文件名</td>"?

????echo?"<td>當(dāng)前備份文件大小</td>"?

????echo?"<td>當(dāng)前備份狀態(tài)</td>"?

???echo?"</tr>"?

}?

main?

[root@localhost?CheckBackup]#?cat?oldlist.sh??

#!/bin/bash?

?

SavePath=/usr/apache-tomcat-6.0.32/webapps/ROOT/ShowCheckBackup?

cd?$SavePath?

#獲取目錄大小?

#SaveFile=`ls?-tl?|grep?"ShowCheckBackup"|awk?'{print?$9}'`?

SaveFile=`ls?-t?|grep?Show`?

FilePath=/usr/BAK-database?

OldListFile=OldList.html?

?

#輸出往期備份頁面?

main()?

{?

?echo?"<body>"?

?echo?"<head>"?

??echo?"<title>匯卡生產(chǎn)數(shù)據(jù)庫冷備檢查[往期備份列表]</title>"?

??echo?"<link?href="css.css"?rel="stylesheet"?type="text/css"?/>"?

?echo?"</head>"?

?echo?"<body>"?

??echo?"<div?id='div1'>"?

??echo?"<h1>匯卡生產(chǎn)數(shù)據(jù)庫冷備檢查</h1>"?

??echo?"<table>"?

??echo?"<tr?>"?

??echo?"<td?id='td1'?colspan="2">往期備份情況</td></tr>"?

??for?SFile?in?$SaveFile;do?

???echo?"<tr>"?

???echo?"<td><a?href='$SFile'?target='_blank'>$SFile</a></td>"?

???echo?"</tr>"?

??done??

?echo?"</table>"?

?echo?"</div>"?

?echo?"</body>"?

}?

main?>?$FilePath/$OldListFile?

cp?-r?$FilePath/$OldListFile?$SavePath/?

CSS文件：

[root@localhost?CheckBackup]#?cat?css.css??

#div1,table?

{?

?margin:0?auto;?

?text-align:center;?

}?

#tr2{?

????????background:#09F;?

????????font-weight:bold;?

????????color:#FFF;}?

#td1{?

????????#font-size:18px;?

????????font-weight:bold;?

????????color:#F00;}?

#td2{?????????

????????#font-size:24px;?

????????font-weight:bold;?

????????color:#F00;}?

#span1?

{?

?font-weight:bold;?

?color:#0F0;?

}?

#span2?

{??

?font-weight:bold;?

}?

table,td{?

????????width:900px;?

????????border-collapse:collapse;?

????????border:?1px?solid?#666;?

????????padding:10px?0px?10px?0px;}?

?a?

{?

????????text-decoration:none;?

????????list-style:none;?

????????color:#09f;?

????????font-weight:bolder;?

?

}?

?a:hover?

{?

????????text-decoration:underline;?

????????color:#2367ac;?

}?

最后把CheckBackup.sh腳本寫到crontab，每天8點(diǎn)執(zhí)行

腳本是剛開始學(xué)的時候?qū)懙?#xff0c;寫的很戳，但我覺得思路還是挺不錯的，等我學(xué)好python，一定要用python+mysql來實(shí)現(xiàn)各種DIY。

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